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m68ics08kxum/d non-disclosure agreement required m68ics08kx in-circuit simulator board user?s manual
user?s manual m68ics08kx in-circuit simulator board 2 motorola user ? s manual important notice to users while every effort has been made to ensure the accuracy of all information in this document, motorola assumes no liability to any party for any loss or damage caused by errors or omissions or by statements of any kind in this document, its updates, supplements, or special editions, whether such errors are omissions or statements resulting from negligence, accident, or any other cause. motorola further assumes no liability arising out of the application or use of any information, product, or system described herein: nor any liability for incidental or consequential damages arising from the use of this document. motorola disclaims all warranties regarding the information contained herein, whether expressed, implied, or statutory, including implied warranties of merchantability or fitness for a particular purpose . motorola makes no representation that the interconnection of products in the manner described herein will not infringe on existing or future patent rights, nor do the descriptions contained herein imply the granting or license to make, use or sell equipment constructed in accordance with this description. trademarks this document includes these trademarks: motorola and the motorola logo are registered trademarks of motorola, inc. windows and windows 95 are registered trademarks of microsoft corporation in the u.s. and other countries. intel is a registered trademark of intel corporation. motorola, inc., is an equal opportunity / affirmative action employer. for an electronic copy of this book, visit motorola?s web site at http://mcu.motsps.com/documentation ? motorola, inc., 2000; all rights reserved
table of contents m68ics08kx in-circuit simulator user ? s manual motorola table of contents 3 section 1. general information 1.1 introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1.2 kxics components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 1.2.1 kxics hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 1.2.2 ics interface software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 1.3 hardware and software requirements . . . . . . . . . . . . . . . . . . . . . . . . 13 1.4 specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 1.5 about this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 1.6 customer support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 section 2. preparation and installation 2.1 introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2.2 hardware preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2.2.1 kxics limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2.2.2 configuring the kxics jumper headers . . . . . . . . . . . . . . . . . . . 16 2.2.3 installing an mcu on the kxics . . . . . . . . . . . . . . . . . . . . . . . . . 17 2.2.4 connecting the kxics to the host pc. . . . . . . . . . . . . . . . . . . . . . 18 2.2.5 applying power to the kxics. . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 2.2.6 target cable interface connection options. . . . . . . . . . . . . . . . . . 19 2.3 target cable interface connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 2.3.1 host computer - kxics interconnection j6 . . . . . . . . . . . . . . . . . 23 2.3.2 power connector j2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 2.4 connecting the kxics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 2.5 connecting the kxics to the target system . . . . . . . . . . . . . . . . . . . 24 2.6 installing the software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 user ? s manual ? m68ics08kx in-circuit simulator table of contents
user ? s manual m68ics08kx in-circuit simulator 4 table of contents motorola table of contents section 3. support information 3.1 introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 3.2 mcu subsystem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 3.3 level translation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 3.4 kxics theory of operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 3.4.1 power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 3.4.2 serial communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 3.4.3 clock selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 3.4.4 start-up in monitor mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 3.5 kxics connector signal definitions. . . . . . . . . . . . . . . . . . . . . . . . . 32 3.5.1 target flex cable interface connector j1 . . . . . . . . . . . . . . . . . . . 32 3.5.2 target ribbon interface connector j5 . . . . . . . . . . . . . . . . . . . . . . 33 3.5.3 target mono8 interface connector j3. . . . . . . . . . . . . . . . . . . . . 34 3.5.4 power connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 3.5.5 rs-232c communication connector, j6. . . . . . . . . . . . . . . . . . . . 36 3.6 parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 3.7 kxics board layout and schematics diagrams. . . . . . . . . . . . . . . . 40 section 4. using the mon08 interface 4.1 introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 4.2 target system header placement and layout . . . . . . . . . . . . . . . . . . 41 4.3 connecting to the in-circuit simulator . . . . . . . . . . . . . . . . . . . . . . . 42 appendix a. s-record information a.1 introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 a.2 s-record contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 a.3 s-record types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 a.4 s record creation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 a.5 s-record example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 a.5.1 s0 header record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
table of contents m68ics08kx in-circuit simulator user ? s manual motorola table of contents 5 a.5.2 first s1 record. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 a.5.3 s9 termination record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 a.5.4 ascii characters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 appendix b. quick start hardware configuration guide b.1 introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 b.1.1 kxics configurable jumper headers. . . . . . . . . . . . . . . . . . . . . . 50 b.1.2 target interface cable connections. . . . . . . . . . . . . . . . . . . . . . . . 51 b.1.3 host computer ? kxics interconnection (j6) . . . . . . . . . . . . . . 51 b.2 installing the hardware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 b.3 installing the software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 b.4 connecting to a target system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 glossary
user ? s manual m68ics08kx in-circuit simulator 6 table of contents motorola table of contents
list of figures m68ics08kx in-circuit simulator user ? s manual motorola list of figures 7 figure title page 1-1 motorola m68ics08kx (kxics) board . . . . . . . . . . . . . . . . . . . . . 12 2-1 kxics with soic-to-dip adapter . . . . . . . . . . . . . . . . . . . . . . . . . . 23 2-2 host computer to kxics interconnection . . . . . . . . . . . . . . . . . . . . 28 2-3 j2 power connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 3-1 kxics board layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 user ? s manual ? m68ics08kx in-circuit simulator list of figures
user ? s manual m68ics08kx in-circuit simulator 8 list of figures motorola list of figures
list of tables m68ics08kx in-circuit simulator user ? s manual motorola list of tables 9 table title page table 1-1. kxics product components . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 table 1-2. hardware connector components . . . . . . . . . . . . . . . . . . . . . . . . 16 table 1-3. software components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 table 1-4. kxics board specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 table 2-1 kxics jumper header description . . . . . . . . . . . . . . . . . . . . . . . . 21 table 2-2. cable/connector options for mcus . . . . . . . . . . . . . . . . . . . . . . . 23 table 2-3 j1 pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 table 2-4 j5 pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 table 2-5 j3 pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 table 3-1 j1 target flex connector pin assignments . . . . . . . . . . . . . . . . . . 36 table 3-2 j5 target connector pin assignments . . . . . . . . . . . . . . . . . . . . . . 38 table 3-3 j3 mono8 target connector pin assignments . . . . . . . . . . . . . . 39 table 3-4 power connector j2 pin assignments . . . . . . . . . . . . . . . . . . . . . . 39 table 3-5 rs-232c communication connector j6 pin assignments . . . . . . 40 table 3-6. kxics parts list (rev f) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 table 4-1. mon08 target system connector j3 . . . . . . . . . . . . . . . . . . . . . . 45 table 4-2 kxics jumper header description . . . . . . . . . . . . . . . . . . . . . . . . 54 table 4-3 cable/connector options for mcus . . . . . . . . . . . . . . . . . . . . . . . 55 user ? s manual ? m68ics08kx in-circuit simulator list of tables
user ? s manual m68ics08kx in-circuit simulator 10 list of tables motorola list of tables
m68ics08kx in-circuit simulator user ? s manual motorola general information 11 user ? s manual ? m68ics08kx in-circuit simulator section 1. general information 1.1 introduction this section provides general information about the motorola m68ics08kx in-circuit simulator (kxics). the kxics board (figure 1-1) is a stand-alone development and debugging tool. it contains the hardware and software needed to develop and simulate source code and to program motorola ? s mc68hc908kx8 microcontroller (mcu). the kxics and it ? s software form a complete editor, assembler, programmer, simulator, and limited real-time input/output emulator for the mcu. when connection is made between a host pc (personal computer) and target hardware (your prototype product), actual inputs and outputs of the target system may be used during code simulation. the kxics can interface with any ibm ? windows 95 ? -based computer (or later version) through connection of a single rs-232 serial port using a de-9 serial cable. connection to the target system is accomplished by a ribbon cable, a motorola M68CLB05A flex cable, or a mono8 cable. the ribbon cable or flex cable is used when an mcu is resident on the kxics for emulation or simulation, and the mono8 cable is used to debug or program a target system ? s mcu, directly, when the mcu resides on the target hardware.
user ? s manual m68ics08kx in-circuit simulator 12 general information motorola general information figure 1-1 motorola m68ics08kx (kxics) board the kxics is a low-cost development system that supports editing, assembling, in-circuit simulation, in-circuit emulation, and flash memory programming. its features include: editing with winide assembling with casm08w programming flash memory with prog08sz simulating in-circuit and stand-alone mc68hc908kx8 mcu with ics08kxw software, providing: ? simulation of all instructions, memory, and peripherals ? simulation of pin inputs from the target system ? installation of conditional breakpoints, script files, and logfiles debugging and emulation (limited real-time) with icd08sz, including:
general information introduction m68ics08kx in-circuit simulator user ? s manual motorola general information 13 ? loading code into ram ? executing real-time in ram or flash ? placing one hardware breakpoint in flash ? placing multiple breakpoints in ram on-line help documentation for all software software integrated into the winide environment, allowing function key access to all applications mon08 emulation connection to the target system allowing: ? in-circuit emulation ? in-circuit simulation ? in-circuit programming four modes of operation: ? standalone ? using the kxics as a standalone system without a target board ? simulation ? using the kxics as an in-circuit simulator/emulator with a target cable ? evaluation - using the kxics for real-time evaluation of the mcu and to debug user developed hardware and software ? programming ? using the kxics as a programmer with the icd08sz debugging software, code can be run directly out of the mcu ? s internal flash at real-time speeds. with the winide, casm08z, editor, simulator, and assembler software, the function is as a limited real-time emulator. with the prog08sz software, the function is to program mcu flash memory. with the ics08kxz simulation software, the mcu provides the required input/output information that lets the host computer simulate code, performing all functions except for maintaining port values. (the internal flash memory on the device is downloaded with a program that generates the appropriate port values.) the ics08kxz software on the host computer lets the host computer become a simulator.
user ? s manual m68ics08kx in-circuit simulator 14 general information motorola general information with using the icd08sz debugging software, code can be run directly out of the mcu ? s internal flash at real-time speeds. timing is accomplished with a 9.8304 mhz crystal
general information kxics components m68ics08kx in-circuit simulator user ? s manual motorola general information 15 1.2 kxics components the complete kxics system includes hardware, software, and documentation. lists the kxics product components. table 1-1. kxics product components part number description ics08kx kxics software development package ics08kxz kxics software simulator icd08sz kxics software debugger/emulation mc68hc908kx8cp mcu (16-pin dip package) mc68hc908kx8cdw mcu (16-pin soic package) pa16so-08h-3 soic-to-dip socket adapter M68CLB05A flex target cable krista 22-122 serial cable friwo 11.8999-p5 power supply m68ics08som/d in-circuit simulator software operator ? s manual m68ics08kxhom/d in-circuit simulator hardware operator ? s manual
user ? s manual m68ics08kx in-circuit simulator 16 general information motorola general information 1.2.1 kxics hardware lists the kxics hardware components. 1.2.2 ics interface software windows-optimized software components are referred to, collectively, as the kxics software (part number ics08kx). it is a product of p&e microcomputer systems, inc. and is included in the kxics kit () . table 1-2. hardware connector components components description xu1 test socket for the motorola mc68hc908kx8 mcu: 16-pin dip (dual in-line package) j1 two 2-row 20-pin, 0.1-inch spacing connectors to connect the kxics to a target using the M68CLB05A flex cable j2 +5 vdc input voltage (v dd ) j3 one 2-row 8-pin, 0.1-inch spacing connector to connect to a remote target via the mon08 debug circuit. j4 j4 is the clock output that may be used for synchronizing a target or test equipment to the kxics clock. j5 one 2-row 8-pin, 0.3-inch spacing dual in-line package (dip) socket to allow the kxics to be connected to the target using a ribbon cable j6 rs-232 to interface kxics to host computer serial connector (dekl-9sat-f) table 1-3. software components components description winide.exe integrated development environment (ide) software interface for editing and performing software or in-circuit simulation casm08z.exe casm08z command-line cross-assembler ics08sz.exe in-circuit/stand-alone simulator software for the mc68hc908kx8 mcu prog08sz.exe flash memory programming software icd08sz.exe in-circuit debugging software for limited, real-time emulation
general information hardware and software requirements m68ics08kx in-circuit simulator user ? s manual motorola general information 17 1.3 hardware and software requirements the kxics software requires this minimum hardware and software configuration: windows 95 or later version operating system approximately 2 mbytes of available random-access memory (ram) and 5 mbytes of free disk space a serial port for communications between the kxics and the host computer 1.4 specifications table 1-4 summarizes the kxics hardware specifications. 1.5 about this manual the procedural instructions in this manual assume that the user is familiar with the windows interface and selection procedures. 1.6 customer support to obtain information about technical support or ordering parts, call the motorola help desk at 800-521-6274. table 1-4. kxics board specifications characteristic specification temperature: operating storage 0 to 40 c ? 40 to +85 c relative humidity 0 to 95%, non-condensing power requirement +5 vdc, from included ac/dc adapter
user ? s manual m68ics08kx in-circuit simulator 18 general information motorola general information
m68ics08kx in-circuit simulator user ? s manual motorola preparation and installation 19 user ? s manual ? m68ics08kx in-circuit simulator section 2. preparation and installation 2.1 introduction this section provides information and instruction for configuring, installing, and readying the m68ics08kx (kxics) for use. 2.2 hardware preparation esd caution: ordinary amounts of static electricity from clothing or the work environment can damage or degrade electronic devices and equipment. for example, the electronic components installed on the printed circuit board are extremely sensitive to electrostatic discharge (esd). wear a grounding wrist strap whenever handling any printed circuit board. this strap provides a conductive path for safely discharging static electricity to ground. 2.2.1 kxics limitations these sub-paragraphs describe system limitations of the kxics. 2.2.1.1 bus frequency the kxics communicates using the mon08 features which forces the communication rate to f bus /256, and the bus frequencies are limited by standard baud rates allowed by the host software. 2.2.1.2 port a0 port a0 is used for communications, so it is unavailable for emulation.
user ? s manual m68ics08kx in-circuit simulator 20 preparation and installation motorola preparation and installation 2.2.1.3 low voltage interrupt (lvi) the lvi is disabled by default in monitor mode. it is enabled by a dummy write to lvisr. 2.2.1.4 internal clock generator (icg) the icg is bypassed in monitor mode, so it is not available for use. 2.2.2 configuring the kxics jumper headers the kxics supports four configuration options: standalone, simulation, evaluation, and programming. standalone ? ics08kxz.exe running on the host computer (the kxics is not connected.) emulation of the mcu cpu, registers, and i/o ports is done within the host computer environment. simulation ? host computer is connected to the kxics via the rs-232 cable and ics08kxz.exe runs on the host computer, providing access to the m68hc(9)08kx mcu cpu internal registers and i/o ports. evaluation ? host computer is connected to the kxics, and the kxics is connected to the target system via the flex cable, providing limited real-time evaluation of the mcu and debugging user developed hardware and software. programming ? host computer is connected to the kxics, and the kxics is connected to the target system via the mon08 cable with prog08sz.exe used to program the mcu flash module. in the programming mode there is limited evaluation (port a0 on the kx8 and port b0 and port b1 on the kx8 are used for communications, so they are unavailable for emulation). four jumper headers (table 2-1) on the kxics are used to configure the hardware options. caution: the kxics can be set to operate at a variety of voltages. when configuring the kxics jumper headers, care must be exercised to ensure that the voltages selected for the board match those of the target device. failure to do so can result in damage to either or both of the pieces of equipment.
preparation and installation hardware preparation m68ics08kx in-circuit simulator user ? s manual motorola preparation and installation 21 2.2.3 installing an mcu on the kxics either of two types of mcus may be installed on the kxics board, a dip-type or a soic-type. 2.2.3.1 dip-type mcu 1. place the pin tension arm of the kxics dip socket xu1 in the up position. 2. install the dip type mcu into the dip socket xu1. be sure that the pin 1 orientation of the silkscreened dot on the mcu aligns with the pin 1 location on the dip socket (upper left pin of the socket). table 2-1 kxics jumper header description jumper header type (factory default shown description w1 low voltage select used to set power for the mcu to match various target voltages.(no default) jumper on position 1 & 2: 3.3 v jumper on position 3 & 4: 3.0 v jumper on position 5 & 6: 2.7 v jumper on position 7 & 8 2.2 v jumper on position 9 & 10 2.0 v jumper on position 11 & 12: adj w2 mcu voltage select selects voltage powering mcu and related circuitry. jumper on position 1&2: regulator lo v as set by w1, is supplied by mcu. labeled lo v. jumper on position 3&2: power supply, 5v switched, is supplied by board to mcu. labeled 5v. w3 target clock select jumper on position 1&2: supplies kxics,9.8304 mhz, clock, to mcu and target via w4. jumper on position 3&2: disables xtal clock output, which will affect the power-up reset. labeled 1. w4 ptb6 select jumper on position 1&2: mcu ? s internal clock is supplied to target cable via ptb6. jumper on position 3&2: kxics xtal clock is supplied to mcu. 1 2 11 12 1 3 1 3 1 3
user ? s manual m68ics08kx in-circuit simulator 22 preparation and installation motorola preparation and installation 3. place the pin tension arm of the kxics dip socket xu1 in the down position to secure the pins of the mcu to the socket. note: the top (label side) of the mcu package must be visible when looking at the component side of the board. 2.2.3.2 soic-type mcu note: installation of a soic type mcu requires the use of the soic-to-dip adapter identified in table 1-1 of this manual. 1. place the pin tension arm of the kxics dip socket xu1 (figure 2-1) in the up position. 2. install the soic-to-dip adapter into the dip socket xu1 (figure 2-1). be sure that the pin 1 orientation of the adapter aligns with the pin 1 location on the dip socket (upper left pin of the dip socket). caution: the soic-to-dip adapter may be confusing to install. it must be placed into the dip socket, xu1, with the hinged side of the soic shell aligned to the bottom of the kxics board. this positioning will place the soic-type mcu socket pin 1 in the upper left corner of the soic socket. 3. place the pin tension arm of the kxics dip socket xu1 in the down position to secure the pins of the adapter to the socket. 4. open the hinged access door on the soic shell. 5. install the soic-type mcu into the soic socket of the adapter. be sure that the pin 1 orientation of the silkscreened dot on the mcu aligns with the pin 1 location on the soic socket (upper left pin of the socket). 6. close and secure the hinged access door on the soic shell.
preparation and installation hardware preparation m68ics08kx in-circuit simulator user ? s manual motorola preparation and installation 23 figure 2-1 kxics with soic-to-dip adapter 2.2.4 connecting the kxics to the host pc. locate the 9-pin connector labeled j6 on the board. using the cable provided, connect it to a serial com port on the host pc. 2.2.5 applying power to the kxics. caution: although applying power is described here, do not apply power until all other configuring, installing, and cable connections are completed. equipment damage can result.
user ? s manual m68ics08kx in-circuit simulator 24 preparation and installation motorola preparation and installation connect the 5-volt power supply to the round connector on the board, j2. plug the power supply into an ac power outlet, using one of the country-specific adapters provided. (the kxics green power led on the board lights when switch sw1 is in the on position.) 2.2.6 target cable interface connection options there are three ways to connect the kxics simulator board to your target system: flex cable ? low-noise target interface connection (may be ordered separately) ribbon cable ? low-cost target interface connection mon08 cable ? target interface connection with mcu flash programming and limited emulation below (table 2-2) is a quick reference for defining the cable/connector selection to use with the mc68hc908kx8. select the option that meets your requirements and connect accordingly. table 2-2. cable/connector options for mcus mcu flex cable ribbon cable mon08 cable mc68hc908kx8 j1 j5 j3
preparation and installation target cable interface connectors m68ics08kx in-circuit simulator user ? s manual motorola preparation and installation 25 2.3 target cable interface connectors note: refer to section 3, support information for more detail. 2.3.0.1 target flex cable interface connector j1 the flex cable is a low-noise alternative connection that may be used to connect to the target. table 2-3 shows the pin assignments for flex cable connector j1. table 2-3 j1 pin assignments j1 n/c 1 ?? 2n/c n/c 3 ?? 4ptb7 n/c 5 ?? 6ptb6 n/c 7 ?? 8ptb5 n/c 9 ?? 10 ptb4 n/c 11 ?? 12 n/c n/c 13 ?? 14 ptb3 tgt_pta0 15 ?? 16 ptb2 tgt_pta1 17 ?? 18 tgt_ptb1 tgt_pta2 19 ?? 20 tgt_ptb0 tgt_pta3 21 ?? 22 n/c tgt_pta4 23 ?? 24 n/c n/c 25 ?? 26 irq* n/c 27 ?? 28 n/c common 29 ?? 30 common common 31 ?? 32 common common 33 ?? 34 common common 35 ?? 36 common common 37 ?? 38 common common 39 ?? 40 common
user ? s manual m68ics08kx in-circuit simulator 26 preparation and installation motorola preparation and installation 2.3.0.2 target ribbon interface connector j5 the kxics includes a connector, j5 (table 2-4), which allows a convenient, less-expensive connection to the target, using a 16-pin ribbon cable. table 2-4 j5 pin assignments j5 common 1 ?? 16 n/cpta1 pta1 2 ?? 15 pta4 pta0 3 ?? 14 pta3 irq* 4 ?? 13 pta2 ptb0 5 ?? 12 ptb4 ptb1 6 ?? 11 ptb6 ptb2 7 ?? 10 osc1/pta3 ptb3 8 ?? 9ptb7
preparation and installation target cable interface connectors m68ics08kx in-circuit simulator user ? s manual motorola preparation and installation 27 2.3.0.3 target mono8 interface connector j3 the mono8 interface connector, j3 (table 2-5), is used when the mcu is mounted on the target. refer to section 4 using the mono8 for detailed information. table 2-5 j3 pin assignments j4 rst_out* 1 ?? 2common rst_in* 3 ?? 4rst* tgt_irq* 5 ?? 6irq* tgt_pta0 7 ?? 8pta0 tgt_pta1 9 ?? 10 pta1 tgt_ptb0 11 ?? 12 ptb0 tgt_ptb1 13 ?? 14 ptb1 n/c 15 ?? 16 n/c
user ? s manual m68ics08kx in-circuit simulator 28 preparation and installation motorola preparation and installation 2.3.1 host computer - kxics interconnection j6 the host computer to kxics interface is via the single system connector j6, which is a 9-pin, d-type connector (amp part number amp-9726-a) (figure 2-2), mounted on the top side of the board. connection requires the cable assembly supplied with your kxics kit, a db9-male-to-female, 6-ft. (3 m) long serial cable. figure 2-2 host computer to kxics interconnection 2.3.2 power connector j2 connect +5-vdc power directly to the kxics via connector j2 (figure 2-3) using the provided power supply. figure 2-3. j2 power connector rxd txd gnd 1 2 3 4 5 6 7 rts 8 9 dtr gnd +5 vdc
preparation and installation connecting the kxics m68ics08kx in-circuit simulator user ? s manual motorola preparation and installation 29 2.4 connecting the kxics the following steps provide instructions for connecting the kxics to the host pc and power connection. esd caution: ordinary amounts of static electricity from clothing or the work environment can damage or degrade electronic devices and equipment. for example, the electronic components installed on the printed circuit board are extremely sensitive to electrostatic discharge (esd). wear a grounding wrist strap whenever handling any printed circuit board. this strap provides a conductive path for safely discharging static electricity to ground. a. configure the jumpers w-1 through w-4 on the kxics for your application. b. install an mcu into the appropriate socket, xu1, on the kxics board. note: observe the pin 1 orientation with the silkscreened dot. the top (label side) of the mcu package must be visible when looking at the component side of the board. c. plug the serial cable into j6 on the kxics. d. plug the serial cable into the com port on the host pc. note: steps e. through g. should not be completed until all connections to the target are completed (paragraph 2.5). e. connect the power cable to j2 on the kxics board. f. plug the power cable into an ac power outlet, using one of the country-specific adapters. g. the kxics power led lights green. 2.5 connecting the kxics to the target system connect the kxics to the target system using one of these methods: emulating using a flex cable for low-noise
user ? s manual m68ics08kx in-circuit simulator 30 preparation and installation motorola preparation and installation when emulating, connect the 40-pin M68CLB05A flex cable to the connector labeled j1on the simulator board. attach the other end of the cable to the appropriate connector on the target system. target head adapters are available. emulating using a ribbon cable when emulating, connect a 16-pin flat ribbon cable to connector j5 on the simulator board. attach the other end of the cable to the appropriate connector on the target system. using a mon08 cable to debug the target system. note: an mcu must be installed in the target system. no mcu should on the kxics. connect the mon08 debug interface cable to the appropriate mon08 debug interface connector, j3, for communication with the target system ? s mcu. attach the other end of the cable to the appropriate connector on the target system. note: for more detailed information on the mono8, refer to section 4 of this manual. 2.6 installing the software for instructions for installing the ics08 software, refer to p&e microcomputer systems, inc. , m68ics08 68hc08 in-circuit simulator operator?s manual, motorola document order number m68ics08om/d.
m68ics08kx in-circuit simulator user ? s manual motorola support information 31 user ? s manual ? m68ics08kx in-circuit simulator section 3. support information 3.1 introduction this section includes data and information that may be useful in the design, installation, and operation of your application.\ 3.2 mcu subsystem the mcu subsystem consists of the mc68hc908kx8 microcontroller, clock generation and selection, monitor mode control logic that places and holds the kxics in monitor mode, the bus voltage level translation buffers, and processor operating voltage variable regulator. the mcu, an mc68hc908kx8, is available in two different packages: 16-pin soic (small-outline integrated circuit) 16-pin dip (dual inline pack) only one socket may be used at a time.
user ? s manual m68ics08kx in-circuit simulator 32 support information motorola support information depending on the connection, the mcu is used in one of three operating modes: in the kxics socket for programming and simple simulation in the kxics socket and connected to the target for emulation on the target for mon08 debug operation 3.3 level translation note: for the following discussion on the theory of operation of the kxics, refer to the schematic diagrams in paragraph 3.6, figures 3-1 to 3-6 of this section. the kxics has an operation voltage range of +2.0 to +5.0 volts while the host development system interface is an rs-232 (com) port. u12 on the ics converts 5-volt logic signals to rs-232 levels. ics u10 ? u13 translate 5-volt logic levels to the mcu operating voltage (2.0 ? 3.3 volts). 3.4 kxics theory of operation note: for the following discussion on the theory of operation of the kxics, refer to the schematic diagrams in paragraph 3.7. 3.4.1 power supply power input, j2, to the kxics is via a standard dc power receptacle with a 2.5mm center pin. input voltage is 5vdc provided by a plug in the dc power adapter. the power is fused to prevent catastrophic failure by fuse f1 (5x20mm or 3ag fuse). caution: always use a fuse of the proper current and voltage rating. failure to do so can result in serious equipment damage in addition, the input line has a transient voltage suppression (tvs) diode to stop high voltage transients, including esd events, from damaging the board. a green led is provided to indicate that 5vdc is being provided to the board, with the on/off switch in the on position. power, however, is not available to
support information kxics theory of operation m68ics08kx in-circuit simulator user ? s manual motorola support information 33 the rest of the board until the signal dtr is active high on pin 4 of the serial connector, j6. test points are provided for common (tp1), power input v dd (tp3), switched main power v dd_sw (tp5), power to the mcu v dd_mcu (tp4), and v tst (tp2). 3.4.1.1 main switched power power to the mcu sockets and circuitry is switched on and off using the dtr signal into the serial interface (j6). when dtr is low, the power to the mcu socket is off, and the amber led is off. when dtr is asserted high, transistor q3 will turn on fet q2 which provides power to the mcu circuitry. if w2 is selected positions 1 and 2. v tst voltage is sent to the mcu along with the reset signal being held low briefly following power-up. the mcu is forced to power-up in the monitor mode. note: the source of power for the mcu is selected by jumper2. refer to section 2, table 2-1. the amber led, ds2, lights when there is power to the mcu socket. caution: there is no over-current protection on the board protecting against catastrophic failures if the mcu is powered from the target. equipment damage can result. the power to the mcu is selected by jumper w2. with the jumper in the 5v position, the mcu will be powered by the 5v circuitry, i.e., from the plug in the power supply). with w2 in the lo v position, the mcu will be powered by the on-board low voltage regulator (u6). the low voltage is selected by jumper w1 which has preset voltages of 3.3v, 3.0v, 2.7v, 2.2v, 2.0v, and a poteniometer for adjusting the voltage. caution: the mcu may be set to operate at a variety of voltages. ensure the selected voltage matches the voltage of the target. failure to do so can result in equipment damage.
user ? s manual m68ics08kx in-circuit simulator 34 support information motorola support information 3.4.1.2 v tst power v tst is created by a voltage regulator, mc34063, nominally set for 8.6vdc. this keeps the worst case voltage at greater than v dd +3vdc, meeting v tst voltage minimums. the voltage may be monitored at v tst test point tp2. v tst is used during start-up to force the mcu into the monitor mode. 3.4.1.3 reset on power-up at initial power-on to the mcu, there is a delay of a few hundred milliseconds during which the signal ics_rst# is held low, as set by u8 (ds1233). when ics_rst# goes high, the binary ripple counter, u3, begins counting clock cycles, at the 9.8304mhz rate of the clock y1. after 1024 clock cycles are counted, the delay_reset signal toggles and the counter stops counting. the delayed reset signal is used to turn-on communications to the mcu and to hold several mcu pins in appropriate states to force monitor mode on power-up. 3.4.2 serial communications serial communication in half-duplex mode, using pta0 for transmit and receive, to the mcu is via the de9 connector, j6. pin 2 is the path for transmit signals and pin 3 is for receive signals. pin 4, the dtr signal, is utilized as an input to provide the software host with the ability to turn mcu power on and off. the rts signal on contact 7 is used as an input to provide the software host with the ability to control the irq* high voltage. serial communication to the mcu does not occur until delay_reset becomes active high 1024 clock cycles after the reset signal is high (para 3.4.1.3). 3.4.3 clock selection the source of timing for the mcu may be either the kxics board ? s clock y1 or the mcu ? s internal clock. selection is by jumper header w-4 (table 2-1).
support information kxics theory of operation m68ics08kx in-circuit simulator user ? s manual motorola support information 35 when the jumper is set for the ptb6 position, the mcu runs from it ? s internal clock and pin ptb6 of the mcu is connected to the target connector. when the jumper is set for the clk position, the y1 external clock signal from the kxics board is applied to the ptb6 pin of the mcu for timing. (an internal mcu register must be set to control the selection of internal or external clock.) the external clock, y1, has an output frequency of 9.8304 mhz to allow the mcu to communicate at 9600 baud. it is socketed to allow the use of a full-size or half-size clock. you may change clock frequencies by installing a new clock chip, however the serial communication rate proportionally changes. w3 may be used to disable the external clock. additionally, the on-board clock is available as an output on the 3-pin header j4 for target or computer host clock synchronization. 3.4.4 start-up in monitor mode following power up the ics_rst# is held low for a period of time by u8. when ics_rst* is asserted high, the binary ripple counter, u3, counts up 1024 clock cycles prior to allowing delay reset to be asserted. the delayed reset controls the analog switch, u7, connected to pta1 and ptb[0...1]. the rts signal is held high which places the v tst voltage as the high voltage for irq*. analog switch, u7, connects pta1 to common, ptb0 to v dd_mcu , and ptb1 to common until delay_reset is asserted. v tst is held above v dd-mcu +3vdc during the reset release forcing the kxics board to power up in the monitor mode. following the counter time-out, the analog switch, u7, is toggled so that the pta1 and ptb[0...1] pins of the board are connected to the target head connectors. following entry into monitor mode, you may switch the irq* voltage to v dd_mcu by setting rts low. the analog switch, u14, will switch the connection of mcu pin 9 from the ics reset circuitry to a connection to the target head connector. be aware that beside disabling the use of external resets of the mcu, internal mcu features, e.g., the cop must be serviced properly in this mode.
user ? s manual m68ics08kx in-circuit simulator 36 support information motorola support information 3.5 kxics connector signal definitions the tables in this section describe the pin assignments for the connectors on the kxics board. 3.5.1 target flex cable interface connector j1 table 3-1 j1 target flex connector pin assignments pin no. schematic net direction signal description 1n/c 2n/c 3n/c 4 ptb7 bidirectional port b i/o 5n/c 6 ptb6 bidirectional port b i/o 7n/c 8 ptb5 bidirectional port b i/o 9n/c 10 ptb4 bidirectional port b i/o 11 n/c 12 n/c 13 n/c 14 ptb3 bidirectional port b i/o 15 tgt_pta0 bidirectional port a i/o 16 ptb2 bidirectional port b i/o 17 tgt_pta1 bidirectional port a i/o 18 tgt_ptb1 bidirectional port b i/o 19 pta2 bidirectional port a i/o 20 tgt_ptb0 bidirectional port b i/o 21 pta3 bidirectional port a i/o 22 n/c
support information kxics connector signal definitions m68ics08kx in-circuit simulator user ? s manual motorola support information 37 23 pta4 bidirectional port a i/o 24 n/c 25 n/c 26 n/c 27 n/c 28 n/c 29 common 30 common 31 common 32 common 33 common 34 common 35 common 36 common 37 common 38 common 39 common 40 common pin no. schematic net direction signal description
user ? s manual m68ics08kx in-circuit simulator 38 support information motorola support information 3.5.2 target ribbon interface connector j5 the kxics includes a connector, j5 (table 3-2), which allows a convenient connection to the target, using a 16-pin ribbon cable. table 3-2 j5 target connector pin assignments pin no. schematic net direction signal description 1common 2 pta1 bidirectional port a i/o 3 pta0 bidirectional port a i/o 4irq * in target interrupt request to mcu 5 ptb0 bidirectional port b i/o 6 ptb1 bidirectional port b i/o 7 ptb2 bidirectional port b i/o 8 ptb3 bidirectional port b i/o 9 ptb7 bidirectional port b i/o 10 osc1/ptb6 bidirectional clock signal from xtal or mcu/port b i/o 11 ptb5 bidirectional port b i/o 12 ptb4 bidirectional port b i/o 13 pta2 bidirectional port a i/o 14 pta3 bidirectional port a i/o 15 pta4 bidirectional port a i/o 16 vdd kxics supply voltage
support information kxics connector signal definitions m68ics08kx in-circuit simulator user ? s manual motorola support information 39 3.5.3 target mono8 interface connector j3 the mono8 interface connector, j3 (table 2-6), is used when the mcu is mounted on the target. refer to section 4 using the mono8 for detailed information. table 3-3 j3 mono8 target connector pin assignments pin no. schematic net direction signal description 1 rst_out* out to reset target 2common 3 rst_in* in from target to reset mcu and ripple counters 4 rst* out forced reset to target 5 tgt_irq* in target interrupt request to mcu 6 irq* out interrupt request 7 tgt_pta0 bidirectional port a i/o - bit 0 8 pta0 bidirectional port a i/o - bit 0 9 tgt_pta1 bidirectional port a i/o - bit 1 10 ptb1 bidirectional port b i/o - bit 1 11 tgt_ptb0 bidirectional port b i/o - bit 0 12 ptb0 bidirectional port b i/o - bit 0 13 tgt_ptb1 bidirectional port b i/o - bit 1 14 ptb1 bidirectional port b i/o - bit 1 15 no connect 16 no connect 3.5.4 power connector power connector, j2, (table 3-4) is used to connect to a source power supply for the kxics. table 3-4 power connector j2 pin assignments pin no. mnemonic signal 1vcc +5 vdc power ? input voltage (+5 vdc @ 1.0 a) from the provided power supply used by the kxics logic circuits
user ? s manual m68ics08kx in-circuit simulator 40 support information motorola support information 2 gnd common 3 gnd common 3.5.4 power connector power connector, j2, (table 3-4) is used to connect to a source power supply for the kxics. table 3-4 power connector j2 pin assignments pin no. mnemonic signal 3.5.5 rs-232c communication connector, j6 the rs-232c communication connector, j6, (table 3-5) provides connection to the host computer. table 3-5 rs-232c communication connector j6 pin assignments pin no. mnemonic signal 2 rxd receive data ? output for sending serial data to the dte device 3txd transmit data ? input for receiving serial data output from the dte device 4dtr data terminal ready ? switches the kxics to apply power to the mcu and related circuitry 5 gnd common 7 rts controls whether voltage for irq* high is v tst or v dd_mcu .
support information parts list m68ics08kx in-circuit simulator user ? s manual motorola support information 41 3.6 parts list table 3-6. kxics parts list (rev f) reference designator description manufacturer part number printed circuit board assembly 01-re10080w01 test procedure, ics08kx 12ase10080w test fixture, ics08kx 81ase10080w printed wiring board, ics08kx 84-re10080wo1 feet rubber 0.5" tapered squares fastex 4009-00-5072 c8, c9, c28 cap 47 uf tantalum low esr 16v avx tpsd476m016r0150 c2-c7,c11-c16, c19-c27 cap 0.2 uf ceramic z5u 50v 0805 avx 08055e104zat2a c1, c17, c18 cap 10 uf tantalum 16v avx tajc106m016 c10, c29 cap 560 pf ceramic cog 50v 0805 avx 08055a561kat2a d3, d4 diode, schottky, mbra130 motorola/on semi mbra130 d1, d5 diode, tvs, 1sma6.oat3 motorola/on semi 1sma6.oat3 d2, d6 diode, schottky, mbr0520 motorola/on semi mbr0520 ds1 led green, led_1206 lumex sml-lx1206gc ds2 led amber, led_1206 lumex sml-lx1206yc f1 fuse 0.5a 250v 5x20mm fast schurter 0034.1523 j2 conn pwr jack rt ang 2.5mm center pin cui stacck pj-202b j6 conn de9, socket, r/a cinch dekl-9sati-f j4, w2-w4 hdr, 3x1, 100, jpr_3 3m 2403-6112tb j3 hdr, 8x2, 100, shrd 3m 2516-6002-ug j1 hdr, 2x20, 0.100.shrd 3m 2540-6002-ug j5 skt 16 pin dip augat 816-ag11d l2 ind, 180uh, smt murata lqh4n181k04 l1 ind, 10uh, smt murata lqh1n100k04 q2 xstr pfet mmft5p02 sot223 motorola/on semi mmft5p02hd
user ? s manual m68ics08kx in-circuit simulator 42 support information motorola support information q3, q5-6 xstr npn mmbt3904 sot23 motorola/on semi mmbt3904 q1, q4 xstr pfet mmbf0201 sot23 motorola/on semi mmbf0201 r16 res, 150 ohm, 1%, 0805 dale crcw08051500f r34 res, 124 ohm, 1%, 0805 dale crcw08051240f r33 res, 205 ohm,!5, 0805 dale crcw08052050f r32 res, 75 ohm, 1%, 0805 dale crcw080575r0f r17, r23 res, 1.21k, 1%, 0805 dale crcw08051211f r29 res, 499 ohm, 1%, 0805 dale crcw08054990f r30 res, 169 ohm, 1%, 0805 dale crcw08051690f r32 res, 118 ohm, 1%, 0805 dale crcw08051180f r1, r13, r15 res, 10 ohm, 1%, 1206 dale crcw120610r0f r25 res, 100k, 5%, 0805 dale crcw0805104j r26, r38-r49, r51 res, 33 ohm, 5%, 0805 dale crcw08055330j r2, r7, r22 res, 3.3k, 5%, 0805 dale crcw0805332j r18 res, 59k ohm, 1%, 0805 dale crcw08055902f r4-r6, r8-r12, r14, r19-r21, r24, r27, r28, r36, r37, r50, r54-r56, r58-r59 res, 10 k ohm, 5%, 0805 dale crcw0805103j r3, r35, r52, r57 res, 470 ohm, 5%, 0805 dale crcw0805471j r53 res, 330 ohm, 5%, 0805 dale crcw0805331j r60 res, 33k ohm, 5%, 0805 dale crcw0805333j rv1 res, var 2k smt_4mm bourns 3214w-202w sw1 switch, spdt rt ang c & k et01md1avqe u4, u11, u13 ic hex inverter oc 74hc05 14soic motorola/on semi mc74hc05d u8 ic 5v supervisor sot-223 dallas semi ds1233z-5 u1 ic microcontroller kx8 dip16 motorola pc68hc908kx8dw u2 ic uhs 2 input or sot23-5 fairchild nc7szewm5 table 3-6. kxics parts list (rev f) reference designator description manufacturer part number
support information parts list m68ics08kx in-circuit simulator user ? s manual motorola support information 43 u7, u14 ic triple 2:1 analog mux 16soic motorola/on semi mc74hc4053d u9 ic quad nand 14soic motorola/on semi mc74acood u10 ic buffer tri-state 14soic fairchild mc74act1125d u5 ic dc-dc converter so-8 motorola/on semi mc34063ad u6 ic var regulator lt1086 dd_pack linear tech. lt1086cm u12 ic low power rs232 driver 16soic linear tech lt1181acsw u15-16 optocoupler 50% ctr dip-4 ps2501-1 nec ps2501-1 w1 hdr 2x6 0.100 jpr_2x6 3m 1412-6122tb xf1 holder fuse 5x20 & 3ag schurter 0gd 0031.8231 xu1 skt aip 16 pos dip 3m textool 216-3340-00-0602jj xw1-xw4 shunt w/handle amp 881545-1 xy1 skt 14 pin dip augat 814-ag11d y1 xtal, 9.8304mhz, 1/2 size dip epson sg-532p-9.8302mc table 3-6. kxics parts list (rev f) reference designator description manufacturer part number
user ? s manual m68ics08kx in-circuit simulator 44 support information motorola support information 3.7 kxics board layout and schematics diagrams figure 3-1 kxics board layout
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 a a b b c c d d eng e0.0 initial concepts rev description tbd date team dev. / wrr 19 nov 99 4. interpret diagram in accordance with ansi specifications with the exception of logic block symbology. capacitors are in microfarads, 50v notes: # denotes active low signal. 3. special symbol usage: 2. device type number is for reference only the number varies with the part manufacturer. [ ] denotes vectored signal. 1. unless otherwise specified: resistors are in ohms, 5%, 1/10w spare gat es page 3 & 4 page 5 mon08 connector & circuit target connectors power on page 4 oscillator comm port (dsub9) page 3 page 2 rst/irq logic and control page 5 busses pta, ptb power conditioning/switching tgt_pta0-1, tgt_ptb0-1 mcu socket tx/rx pta0-1, ptb0-1 page 3 o ready for design review 3jan00 last update 17 july 00 design review changes included 5jan00 initial release a 24jan00 b add switch to pb7/rst# 19apr00 c 24may00 modify irq# voltage select. change input signal to u4a. change rst# voltage. added rts_reset d 5june00 modify power circuitry - vtst on when board powered. a. okun ami 22-jun- 00 e 26june00 change value of r23 rts f 17july00 change wiring of j5 per customer request. j5 wiring now resembles j1. 1 5 f 63bse1 0080w in circuit simulator - ics08kx size dw g. no. rev: she et of titl e: 6501 william cannon drive we st austin, tx 78735 usa this document contains information proprietary to motorola and shall not be used for engineering design, procurement or manufacture in whole or in part without consent of motor ola. drawn: checked: approved: date: date: date: b software and development systems vdd_mcu vdd vdd_s w u13e 74hc05 11 10 14 7 u11 c 74hc05 5 6 14 7 u11b 74hc05 3 4 14 7 u13d 74hc05 13 12 14 7 u11 d 74hc05 13 12 14 7 u11e 74hc05 11 10 14 7 u11 f 74hc05 9 8 14 7 u13f 74hc05 9 8 14 7 u10 d 74a ct125 12 11 13 7 14
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 a a b b c c d d 5vdc in 5vdc switched 3.3v voltage select 5v lo v 1.8v 3.2v adj last update 17 july 00 common 5vdc input 1.25v reference 8.6vdc +/-0.4v test 2 5 f 63bse1 0080w in circuit simulator - ics08kx size dw g. no. rev: she et of titl e: 6501 william cannon drive we st austin, tx 78735 usa b software and development systems 3.0v 2.2v 2.0v 2.7 v powe r_on page 3 vts t page 4 vdd vdd_ sw vdd_mcu vdd_ sw vdd_mcu vdd_s w vdd c13 0.1uf r17 1.21k, 1% + c8 47uf, 16v gnd vcc j2 pwr_jack 2 1 3 c16 0.1uf + c9 47uf, 16v c3 0.1uf u6 lt1086 2 3 1 4 vout vin adj vout(tab) c20 0.1uf r15 10, 1%, 1/4w r13 10, 1%, 1/4w r1 10, 1%, 1/4w sw1 1 2 3 r36 10 k r14 10 k r18 59.0k, 1% d5 1sma6 .0at3 c27 0.1uf r16 150, 1% ds1 gre en l1 10 uh r3 47 0 r2 3.3k c2 0.1uf d4 mbra1 30 + c1 10uf, 16v d1 1sma6 .0at3 c6 0.1uf tp1 tp 3 q3 mm bt3904 q5 mmb t3904 tp5 r20 10 k tp2 r35 47 0 ds2 am ber w1 low voltage s elect 1 2 3 4 5 6 7 8 9 10 11 12 c21 0.1uf c11 0.1uf w2 g d s q2 mmft5p03h d 1 2 3 4 r31 118, 1% tp4 r37 10 k 1 2 3 4 f1 0.5a, 250v + c28 47uf, 16v + c17 10uf, 16v c14 0.1uf + c18 10uf, 16v r32 75, 1% r19 10 k u5 mc340 63 8 7 6 5 4 3 2 1 dr col sense vcc compare gnd cap sw emit sw col r34 124, 1% c5 0.1uf r30 169, 1% l2 180 u h r33 205, 1% d3 mbra 130 cw rv1 2k 1 3 2 c4 0.1uf r29 499, 1% c7 0.1uf c10 560 pf
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 a a b b c c d d socketed to allow full or half size xtal xtal en 0 1 last update 17 july 00 3 5 f 63bse1 0080w in circuit simulator - ics08kx size dw g. no. rev: she et of titl e: 6501 william cannon drive we st austin, tx 78735 usa b software and development systems tx_o ut pt a0 rx_i n dtr rt s delay_res et page 4 9.8304mhz page 5 power _on page 2 pta[0.. 4] page 4,5 rst_o ut# page 4 rts_ reset page 4 vdd_ sw vdd_s w vdd_ sw vdd vdd vdd_mcu vdd_mcu vdd vdd_ sw vdd_mcu vdd vdd_s w vdd_ sw vdd_s w vdd_ sw vdd_s w vdd_ sw vdd_ sw vdd_ sw vdd_ sw vdd_ sw vdd_ sw vdd_ sw vdd vdd_s w vdd vdd vdd_s w u4b 74hc05 3 4 14 7 r59 10 k u10b 74ac t125 5 6 4 7 14 r53 33 0 r11 10 k j6 connector dsub9 5 9 4 8 3 7 2 6 1 r12 10 k u10 c 74a ct125 9 8 10 7 14 u4c 74hc05 5 6 14 7 u4a 74hc05 1 2 14 7 w3 r27 10 k u13a 74hc05 1 2 14 7 u12 lt 1181a 1 3 4 5 2 6 13 8 12 9 7 10 11 14 16 15 c1+ c1- c2+ c2- v+ v- rx1 in rx2 in rx1 out rx2 out tr2 out tr2 in tr1 in tr1 out vcc gnd c23 0.1uf r10 10 k d6 mbr0 520 c25 0.1uf c15 0.1uf c24 0.1uf y1 9.8304mhz 14 8 7 1 4 11 vcc output gnd enable gnd8 output8 r9 10 k u11a 74hc05 1 2 14 7 r50 10 k c26 0.1uf r25 100 k r55 10 k u3 74hc40 40 10 11 9 7 6 5 3 2 4 13 12 14 15 1 8 16 clk rst q1 q2 q3 q4 q5 q6 q7 q8 q9 q10 q11 q12 gnd vcc r60 33 k c22 0.1uf u13b 74hc05 3 4 14 7 j4 u13 c 74hc05 5 6 14 7 r56 10 k u9c 74ac 00 9 10 8 14 7 r54 10 k u4d 74hc05 13 12 14 7 u9a 74ac 00 1 2 3 14 7 r26 33 q6 mmb t3904 r28 10 k
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 a a b b c c d d last update 17 july 00 4 5 f 63bse1 0080w in circuit simulator - ics08kx size dw g. no. rev: she et of titl e: 6501 william cannon drive we st austin, tx 78735 usa b software and development systems rst_in# tgt _irq# rs t# rst_o ut# tgt_pta 0 ptb1 ptb0 tgt_ptb 0 tgt_ptb 1 pta0 ptb0 ptb1 tgt_ptb 1 tgt_ptb 0 pta1 tgt_pta 1 pta1 pt b7 rst # irq# tgt_pta 0 page 5 ptb[0.. 7] page 5 irq# page 5 pta[0.. 4] page 3,5 tgt_pt b[0..1] page 5 tgt_pta 1 page 5 delay_res et page 3 rts_r eset page 3 mcu_pin9 page 5 rst_o ut# page 3 rts_ reset page 3 vtst page 2 vdd_ sw vdd_ sw vdd_s w vdd_s w vdd_ sw vdd_ sw vdd_mcu vdd_ sw vdd_ sw vdd_s w vdd_s w vdd_mcu vdd_ sw vdd_mcu c29 560 pf u4e 74hc05 11 10 14 7 c12 0.1uf u8 ds12 33 1 4 3 2 gnd gnd2 vcc rst* u14 74hc40 53 12 13 14 2 1 5 3 4 15 11 10 9 6 16 8 7 x0 x1 x y0 y1 z0 z1 z y a b c en vcc gnd nc u7 74hc405 3 12 13 14 2 1 5 3 4 15 11 10 9 6 16 8 7 x0 x1 x y0 y1 z0 z1 z y a b c en vcc gnd nc r7 3.3k r8 10 k r6 10k r5 10 k r23 1.21k, 1% u2 nc7sz32 1 2 4 5 3 q4 mmbf0 201 q1 mmbf0 201 r4 10 k u10a 74a ct125 2 3 1 7 14 r22 3.3k r24 10 k r52 47 0 j3 mon08 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 r57 47 0 u15 ps250 1-1 1 2 3 4 u16 ps250 1-1 1 2 3 4 d2 mbr05 20 u4f 74hc05 9 8 14 7 u9b 74ac 00 4 5 6 14 7 r21 10 k r58 10 k u9d 74ac 00 12 13 11 14 7
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 a a b b c c d d ptb6 sel reference 68hc908kx8 last update 17 july 00 ribbon cable flex target cable clk 5 5 f 63bse1 0080w in circuit simulator - ics08kx size dw g. no. rev: she et of titl e: 6501 william cannon drive we st austin, tx 78735 usa b software and development systems pt b2 pt a2 pt b5 pt b4 pt a4 pt a3 pt b3 pt b7 ptb2 pta0 pta3 pta4 ptb6 osc1/p tb6 ptb0 ptb4 ptb5 pta1 pta2 ptb3 ptb1 pta4 pta2 pta3 ptb7 ptb4 ptb5 ptb3 pt b6 tgt_ptb 0 ptb2 tgt_ptb 1 ptb6 tgt_ptb0 tgt_ptb1 irq# page 4 pta[0.. 4] page 3,4 9.8304mhz page 3 pta[0.. 4] page 3,4 ptb[0.. 7] page 4 irq# page 4 tgt_pta0 page 4 tgt_pta1 page 4 tgt_pt b[0..1] page 4 mcu_pin9 page 4 tgt_pt b[0..1] page 4 tgt_pta 1 page 4 tgt_pta 0 page 4 vdd_mcu r44 33 r46 33 r48 33 j1 header 20x2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 r51 33 r45 33 c19 0.1uf r47 33 fid1 fid2 fid3 mh1 r49 33 mh2 mh3 r40 33 mh4 r38 33 j5 skt_1 6pdip 1 16 4 3 2 13 14 15 5 6 7 8 12 11 10 9 vss vdd irq1# pta0 pta1 pta2 pta3 pta4 ptb0 ptb1 ptb2 ptb3 ptb4 ptb5 ptb6 ptb7 r42 33 xu1 skt_1 6pdip 1 16 4 3 2 13 14 15 5 6 7 8 12 11 10 9 vss vdd irq1# pta0 pta1 pta2 pta3 pta4 ptb0 ptb1 ptb2 ptb3 ptb4 ptb5 ptb6 ptb7 r43 33 w4 r41 33 r39 33
m68ics08kx in-circuit simulator user ? s manual motorola using the mon08 interface 45 user ? s manual ? m68ics08kx in-circuit simulator section 4. using the mon08 interface 4.1 introduction the mon08 debugging interface may be used to debug and program a target system ? s mcu directly. the target system must be connected to the m68ics08kx in-circuit simulator board ? s mon08 interface connector. this section explains how to connect to the mon08 interface on the target board. 4.2 target system header placement and layout two headers must be placed on the target board: p1 ? 16-pin header such as berg electronics part number 67997-616 p2 ? 1-pin header such as berg electronics part number 68001-601 table 4-1 shows the target-system interconnections for j3. table 4-1. mon08 target system connector j3 pin no. m68ics08kx8 label direction target system connection 1rst -out out to target connect to logic that is to receive the rst signal. 2 gnd ground connect to common (v ss ). 3rs t -in in from target connect to all logic that generates resets. 4rst bidirectional connect to mcu rst pin and p1 pin 1. no other target-system logic should be tied to this signal. it will swing from 0 to +5 vdc. 5tgt- irq in from target connect to logic that generates interrupts. 6irq out to target connect to mcu irq pin. no other target-system logic should be tied to this signal. it will swing from 0 to +8.6 vdc. 7 tgt-pta0 bidirectional connect to user circuit that would normally be connected to pta0 on the mcu. this circuit will not be connected to the mcu when the in-circuit simulator is being used.
user ? s manual m68ics08kx in-circuit simulator 46 using the mon08 interface motorola using the mon08 interface 4.3 connecting to the in-circuit simulator using the 16-pin cable provided with the kxics kit, connect one end of the cable to the kxics board at j3. connect the other end to connector p1 on the target-system board. the pin-1 indicators on each cable end must correspond to the pin-1 indicators on the headers. p2 is not used when connecting to the kxics board. 8 pta0 bidirectional connect to mcu pta0 pin. no other target-system logic should be tied to this signal. host i/o present on this pin. 9 tgt-pta1 bidirectional connect to user circuit that normally would be connected to pta1 on the mcu. 10 pta1 bidirectional connect to mcu pta1 pin. no other target-system logic should be tied to this signal. grounded during power-on reset and for 256 cycles after reset. 11 tgt-ptb0 bidirectional connect to user circuit that normally would be connected to ptb0 on the mcu. 12 ptb0 bidirectional connect to mcu ptb0 pin. no other target-system logic should be tied to this signal. held at +5 vdc during power-on reset. 13 tgt-ptb1 bidirectional connect to user circuit that normally would be connected to ptb1 on the mcu. 14 ptb1 bidirectional connect to mcu ptb1 pin. no other target-system logic should be tied to this signal. grounded during power-on reset. 15 nc nc not connected 16 nc nc not connected table 4-1. mon08 target system connector j3 (continued) pin no. m68ics08kx8 label direction target system connection
m68ics08kx in-circuit simulator user ? s manual motorola s-record information 47 user ? s manual ? m68ics08kx in-circuit simulator appendix a. s-record information a.1 introduction the motorola s-record format was devised to encode programs or data files in a printable format for transport between computer platforms. the format also provides for editing of the s records and monitoring the cross-platform transfer process. a.2 s-record contents each s record is a character string composed of several fields which identify: record type record length memory address code/data checksum each byte of binary data is encoded in the s record as a 2-character hexadecimal number: the first character represents the high-order four bits of the byte. the second character represents the low-order four bits of the byte. the five fields that comprise an s record are shown in . the s-record fields are described in . table a-1. s-record fields type record length address code/data checksum
user ? s manual m68ics08kx in-circuit simulator 48 s-record information motorola s-record information each record may be terminated with a cr/lf/null. additionally, an s record may have an initial field to accommodate other data such as line number generated by some time-sharing systems. accuracy of transmission is ensured by the record length (byte count) and checksum fields. a.3 s-record types eight types of s records have been defined to accommodate the several needs of the encoding, transport, and decoding functions. the various motorola upload, download, and other record transport control programs, as well as cross assemblers, linkers, and other file-creating or debugging programs, utilize only those s records which serve the purpose of the program. for specific information on which s records are supported by a particular program, consult the user manual for the program. table a-2. s-record field contents field printable characters contents type 2 s-record type ? s0, s1, etc. record length 2 character pair count in the record, excluding the type and record length. address 4, 6, or 8 2-, 3-, or 4-byte address at which the data field is to be loaded into memory. code/data 0 ? 2n from 0 to n bytes of executable code, memory loadable data, or descriptive information. for compatibility with teletypewriter, some programs may limit the number of bytes to as few as 28 (56 printable characters in the s record). checksum 2 least significant byte of the one ? s complement of the sum of the values represented by the pairs of characters making up the record length, address, and the code/data fields.
s-record information s record creation m68ics08kx in-circuit simulator user ? s manual motorola s-record information 49 note: the ics08rkz supports only the s0, s1, and s9 record types. all data before the s1 record is ignored. thereafter, all records must be s1 type until the s9 record, which terminates data transfer. an s-record format may contain the record types in . only one termination record is used for each block of s records. normally, only one header record is used, although it is possible for multiple header records to occur. a.4 s record creation s-record format programs may be produced by dump utilities, debuggers, cross assemblers, or cross linkers. several programs are available for downloading a file in the s-record format from a host system to an 8- or 16-bit microprocessor-based system. a.5 s-record example a typical s-record format, as printed or displayed, is shown in this example: example: table a-3. record types record type description s0 header record for each block of s records. the code/data field may contain any descriptive information identifying the following block of s records. the address field is normally 0s. s1 code/data record and the 2-byte address at which the code/data is to reside. s2 ? s8 not applicable to ics08rkz s9 termination record for a block of s1 records. address field may optionally contain the 2-byte address of the instruction to which control is to be passed. if not specified, the first interplant specification encountered in the input will be used. there is no code/data field.
user ? s manual m68ics08kx in-circuit simulator 50 s-record information motorola s-record information s00600004844521b s1130000285f245f2212226a00042429008237c2a s11300100002000800082529001853812341001813 s113002041e900084#42234300182342000824a952 s107003000144ed492 s9030000fc in the example, the format consists of: an s0 header four s1 code/data records an s9 termination record a.5.1 s0 header record the s0 header record is described in . a.5.2 first s1 record the first s1 record is described in . table a-4. s0 header record field s-record entry description type s0 s-record type s0, indicating a header record record length 06 hexadecimal 06 (decimal 6), indicating six character pairs (or ascii bytes) follow address 00 00 4-character, 2-byte address field; zeroes code/data 48 44 52 descriptive information identified these s1 records: ascii h d r ? ? hdr ? checksum 1b checksum of s0 record
s-record information s-record example m68ics08kx in-circuit simulator user ? s manual motorola s-record information 51 the 16 character pairs shown in the code/data field of are the ascii bytes of the actual program. the second and third s1 code/data records each also contain $13 (19t) character pairs and are ended with checksum 13 and 52, respectively. the fourth s code/data record contains 07 character pairs and has a checksum of 92. a.5.3 s9 termination record the s9 termination record is described in . table a-5. s1 header record field s-record entry description type s1 s-record type s1, indicating a code/data record to be loaded/verified at a 2-byte address record length 13 hexadecimal 13 (decimal 19), indicating 19 character pairs, representing 19 bytes of binary data, follow address 0000 4-character, 2-byte address field; hexadecimal address 0000 indicates location where the following data is to be loaded code/data opcode instruction 28 24 22 22 00 29 08 5f 5f 12 6a 04 00 23 24 7c bhcc bcc bhi bhi brset bhcs brset $0161 $0163 $0118 $0172 0, $04, $012f $010d 4, $23, $018c checksum 2a checksum of the first s1 record table a-6. s9 header record field s-record entry description type s9 s-record type s9, indicating a termination record
user ? s manual m68ics08kx in-circuit simulator 52 s-record information motorola s-record information a.5.4 ascii characters each printable ascii character in an s record is encoded in binary. gives an example of encoding for the s1 record. the binary data is transmitted during a download of an s record from a host system to a 9- or 16-bit microprocessor-based system. for example, the first s1 record in is sent as shown here. record length 03 hexadecimal 04, indicating three character pairs (three bytes) follow address 00 00 4-character, 2-byte address field; zeroes code/data there is no code/data in an s9 record. checksum fc checksum of s9 record table a-6. s9 header record field s-record entry description type length address code/data ... checksum s1130000285f ... 2a 533131333030303032383546 ... 3241 0101 0011 0011 0001 0011 0001 0011 0011 0011 0000 0011 0000 0011 0000 0011 0000 0011 0010 0011 1000 0011 0101 0100 0110 ... 0011 0010 0100 0001
m68ics08kx in-circuit simulator user ? s manual motorola quick start hardware configuration guide 53 user ? s manual ? m68ics08kx in-circuit simulator appendix b. quick start hardware configuration guide b.1 introduction this quick start guide explains the: configuration of the m68ics08kx in-circuit simulator (kxics) board installation of the hardware connection of the board to a target system there are four methods for configuring the kxics: standalone, simulation, evaluation, and programming. standalone ? ics08kxz.exe is running on the host computer (the kxics is not connected). emulation of the mc68hc908kx8 mcu cpu, registers, and i/o ports is within the host computer environment. simulation ? host computer is connected to the kxics via the rs-232 cable, and the ics08kxz.exe is running on the host computer. this provides access to the mc68hc908kx8 mcu, internal registers, and i/o ports. evaluation ? host computer is connected to the kxics, and the kxics is connected to the target system via the flex cable. this method provides limited real-time evaluation of the mcu and debugging user developed hardware and software. programming ? host computer is connected to the kxics, and the kxics is connected to the target system via the mon08 cable. use the prog08sz.exe to program the mcu flash module. in the programming mode there is limited evaluation. esd caution: ordinary amounts of static electricity from clothing or the work environment can damage or degrade electronic devices and equipment. for example, the electronic components installed on the printed circuit board are extremely sensitive to electrostatic discharge (esd). wear a grounding wrist strap
user ? s manual m68ics08kx in-circuit simulator 54 quick start hardware configuration guide motorola quick start hardware configuration guide whenever handling any printed circuit board. this strap provides a conductive path for safely discharging static electricity to ground. b.1.1 kxics configurable jumper headers configure the seven jumper headers on the kxics for your application according to the tables in this section. table 4-2 kxics jumper header description jumper header type (factory default shown description w1 low voltage select used to set power for the mcu to match various target voltages.(no default) jumper on position 1 & 2: 3.3 v jumper on position 3 & 4: 3.0 v jumper on position 5 & 6: 2.7 v jumper on position 7 & 8 2.2 v jumper on position 9 & 10 2.0 v jumper on position 11 & 12: adj w2 mcu voltage select selects voltage powering mcu and related circuitry. jumper on position 1&2: regulator lo v as set by w1, is supplied by mcu. labeled lo v. jumper on position 3&2: power supply, 5v switched, is supplied by board to mcu. labeled 5v. w3 target clock enable jumper on position 1&2: supplies kxics,9.8304 mhz, clock, to mcu and target via w4. jumper on position 3&2: disables xtal clock output, which will affect the power-up reset. labeled 0. w4 ptb6 select jumper on position 1&2: mcu ? s internal clock is supplied to target cable via ptb6. jumper on position 3&2: kxics xtal clock is supplied to mcu. 1 2 11 12 1 3 1 3 1 3
quick start hardware configuration guide installing the hardware m68ics08kx in-circuit simulator user ? s manual motorola quick start hardware configuration guide 55 b.1.2 target interface cable connections below (table 4-4) is a quick reference for defining the cable/connector setup to use with the mc68hc908kx8 table 4-3 cable/connector options for mcus b.1.3 host computer ? kxics interconnection (j6) connect the de9 serial cable. connect one end of this cable to your host pc and the other end to connector j6 on the kxics board. b.2 installing the hardware for installing motorola development tools, the following steps provide installation instructions for the kxics hardware. to prepare the kxics (figure 2-1) for use with a host pc: 1. install an mcu (dip or soic) into the kxics board. dip-type mcu: a. place the pin tension arm of the kxics dip socket xu1 in the up position. b. install the dip type mcu into the dip socket xu1. be sure that the pin 1 orientation of the silkscreened dot on the mcu aligns with the pin 1 location on the dip socket (upper left pin of the socket) . c. place the pin tension arm of the kxics dip socket xu1 in the down position to secure the pins of the mcu to the socket. note: the top (label side) of the mcu package must be visible when looking at the component side of the board. soic-type mcu: mcu flex cable ribbon cable mon08 cable mc68hc908kx8 j1 j5 j3
user ? s manual m68ics08kx in-circuit simulator 56 quick start hardware configuration guide motorola quick start hardware configuration guide note: installation of a soic type mcu requires the use of the soic-to-dip adapter identified in table 1-1 of this manual. a. place the pin tension arm of the kxics dip socket xu1 in the up position. b. install the soic-to-dip adapter into the dip socket xu1. be sure that the pin 1 orientation of the adapter aligns with the pin 1 location on the dip socket (upper left pin of the dip socket). caution: the soic-to-dip adapter may be confusing to install. it must be placed into the dip socket, xu1, with the hinged side of the soic shell aligned at the bottom of the kxics board. this positioning will place the soic-type mcu socket pin 1 in the upper left corner of the soic socket. c. place the pin tension arm of the kxics dip socket xu1 in the down position to secure the pins of the adapter to the socket. d. open the hinged access door on the soic shell. e. install the soic-type mcu into the soic socket of the adapter. be sure that the pin 1 orientation of the silkscreened dot on the mcu aligns with the pin 1 location on the soic socket (upper left pin of the socket). f. close and secure the hinged access door on the soic shell. 2. connect the board to the host pc. locate the 9-pin connector labeled j6 on the board. using the cable provided, connect it to a serial com port on the host pc. 3. apply power to the board. connect the 5-volt power supply to the round connector on the board, j2. plug the power supply into an ac power outlet, using one of the country-specific adapters provided. (the kxics green power led on the board should light when switch sw1 is in the on position.) b.3 installing the software for instructions for installing the ics08 software, refer to p&e microcomputer systems, inc., m68ics08kx in-circuit simulator operator ? s manual.
quick start hardware configuration guide connecting to a target system m68ics08kx in-circuit simulator user ? s manual motorola quick start hardware configuration guide 57 b.4 connecting to a target system the three ways to connect the m68ics08kx simulator board to a target system are via: the flex cable the ribbon cable the mon08 cable connect the simulator board to the target system using one of these methods: using a flex cable when emulating an mc68hc908kx mcu, connect the 16-pin M68CLB05A flex cable (may be ordered) to the connectors labeled j1. attach the other end of the cable to the appropriate connector on the target system. target head adapters are available for the 16-pin sdip, 16-pin dip, and 16-pin soic versions of the mcu. using a ribbon cable when emulating an mc68hc908kx mcu connect a 16-pin flat ribbon cable to connector j5 on the simulator board. attach the other end of the cable to the appropriate connector on the target system. using a mon08 cable connect the mon08 debug interface cable to the mon08 debug interface connector j3 for communication with the target system ? s mcu. the mon08 cable lets you program and debug the target system ? s mcu flash. an mcu must be installed in the target system, and there should be no mcu installed in the kxics.
user ? s manual m68ics08kx in-circuit simulator 58 quick start hardware configuration guide motorola quick start hardware configuration guide
m68ics08kx in-circuit simulator user ? s manual motorola glossary 59 user ? s manual ? m68ics08kx in-circuit simulator glossary 8-bit mcu ? a microcontroller whose data is communicated over a data bus made up of eight separate data conductors. members of the mc68hc908 family of microcontrollers are 8-bit mcus. a ? an abbreviation for the accumulator of the mc68hc908kx8 mcu. accumulator ? an 8-bit register of the mc68hc908kx8 cpu. the contents of this register may be used as an operand of an arithmetic or logical instruction. assembler ? a software program that translates source code mnemonics into opcodes that can then be loaded into the memory of a microcontroller. assembly language ? instruction mnemonics and assembler directives that are meaningful to programmers and can be translated into an object code program that a microcontroller understands. the cpu uses opcodes and binary numbers to specify the operations that make up a computer program. humans use assembly language mnemonics to represent instructions. assembler directives provide additional information such as the starting memory location for a program. labels are used to indicate an address or binary value. ascii ? american standard code for information interchange. a widely accepted correlation between alphabetic and numeric characters and specific 7-bit binary numbers. breakpoint ? during debugging of a program, it is useful to run instructions until the cpu gets to a specific place in the program, and then enter a debugger program. a breakpoint is established at the desired address by temporarily substituting a software interrupt (swi) instruction for the instruction at that address. in response to the swi, control is passed to a debugging program. byte ? a set of exactly eight binary bits.
user ? s manual m68ics08kx in-circuit simulator 60 glossary motorola glossary c ? an abbreviation for carry/borrow in the condition codes register of the mc68hc908kx8. when adding two unsigned 8-bit numbers, the c bit is set if the result is greater than 255 ($ff). ccr ? an abbreviation for condition code register in the mc68hc908kx8. the ccr has five bits (h, i, n, z, and c) that can be used to control conditional branch instructions. the values of the bits in the ccr are determined by the results of previous operations. for example, after a load accumulator (lda) instruction, z will be set if the loaded value was $00. clock ? a square wave signal that is used to sequence events in a computer. command set ? the command set of a cpu is the set of all operations that the cpu knows how to perform. one way to represent an instruction set is with a set of shorthand mnemonics such as lda meaning load a. another representation of an instruction set is the opcodes that are recognized by the cpu. condition codes register ? the ccr has five bits (h, i, n, z, and c) that can be used to control conditional branch commands. the values of the bits in the ccr are determined by the results of previous operations. for example, after a load accumulator (lda) instruction, z will be set if the loaded value was $00. cpu ? central processor unit. the part of a computer that controls execution of instructions. cpu cycles ? a cpu clock cycle is one period of the internal bus-rate clock. normally, this clock is derived by dividing a crystal oscillator source by two or more so the high and low times will be equal. the length of time required to execute an instruction is measured in cpu clock cycles. cpu registers ? memory locations that are wired directly into the cpu logic instead of being part of the addressable memory map. the cpu always has direct access to the information in these registers. the cpu registers in an mc68hc908 are a (8-bit accumulator), x (8-bit index register), ccr (condition code register containing the h, i, n, z, and c bits), sp (stack pointer), and pc (program counter).
glossary m68ics08kx in-circuit simulator user ? s manual motorola glossary 61 cycles ? see cpu cycles. data bus ? a set of conductors that are used to convey binary information from a cpu to a memory location or from a memory location to a cpu; in the mc68hc908kx8, the data bus is 8-bits. development tools ? software or hardware devices used to develop computer programs and application hardware. examples of software development tools include text editors, assemblers, debug monitors, and simulators. examples of hardware development tools include simulators, logic analyzers, and prom programmers. an in-circuit simulator combines a software simulator with various hardware interfaces. eprom ? erasable, programmable read-only memory. a non-volatile type of memory that can be erased by exposure to an ultra-violet light source. mcus that have eprom are easily recognized by their packaging: a quartz window allows exposure to uv light. if an eprom mcu is packaged in an opaque plastic package, it is termed a one-time-programmable otp mcu, since there is no way to erase and rewrite the eprom. eeprom ? electrically erasable, programmable read-only memory. h ? abbreviation for half-carry in the condition code register of the mc68hc908kx8. this bit indicates a carry from the low-order four bits of an 8-bit value to the high-order four bits. this status indicator is used during bcd calculations. i ? abbreviation for interrupt mask bit in the condition code register of the mc68hc908kx8. index register ? an 8-bit cpu register in the mc68hc908kx8 that is used in indexed addressing mode. the index register (x) also can be used as a general-purpose 8-bit register in addition to the 8-bit accumulator. input-output (i/o) ? interfaces between a computer system and the external world. for example, a cpu reads an input to sense the level of an external signal and writes to an output to change the level on an external signal.
user ? s manual m68ics08kx in-circuit simulator 62 glossary motorola glossary instructions ? instructions are operations that a cpu can perform. instructions are expressed by programmers as assembly language mnemonics. a cpu interprets an opcode and its associated operand(s) as an instruction. listing ? a program listing shows the binary numbers that the cpu needs alongside the assembly language statements that the programmer wrote. the listing is generated by an assembler in the process of translating assembly language source statements into the binary information that the cpu needs. lsb ? least significant bit. mcu ? microcontroller unit ? microcontroller. a complete computer system including cpu, memory, clock oscillator, and i/o on a single integrated circuit. msb ? most significant bit. n ? abbreviation for negative, a bit in the condition code register of the mc68hc908kx8. in two ? s-complement computer notation, positive signed numbers have a 0 in their msb (most significant bit) and negative numbers have a 1 in their msb. the n condition code bit reflects the sign of the result of an operation. after a load accumulator instruction, the n bit will be set if the msb of the loaded value was a 1. object code file ? a text file containing numbers that represent the binary opcodes and data of a computer program. an object code file can be used to load binary information into a computer system. motorola uses the s-record file format for object code files. operand ? an input value to a logical or mathematical operation. opcode ? a binary code that instructs the cpu to do a specific operation in a specific way. the mc68hc908kx8 cpu recognizes 210 unique 8-bit opcodes that represent addressing mode variations of 62 basic instructions. otprom ? a non-volatile type of memory that can be programmed but cannot be erased. an otprom is an eprom mcu that is packaged in an opaque plastic package. it is called a one-time-programmable
glossary m68ics08kx in-circuit simulator user ? s manual motorola glossary 63 mcu because there is no way to expose the eprom to a uv light. pc ? abbreviation for program counter cpu register of the mc68hc908kx8. program counter ? the cpu register that holds the address of the next instruction or operand that the cpu will use. ram ? random access memory. any ram location can be read or written by the cpu. the contents of a ram memory location remain valid until the cpu writes a different value or until power is turned off. registers ? memory locations that are wired directly into the cpu logic instead of being part of the addressable memory map. the cpu always has direct access to the information in these registers. the cpu registers in the mc68hc908kx8 are a (8-bit accumulator), x (8-bit index register), ccr (condition code register containing the h, i, n, z, and c bits), sp (stack pointer), and pc (program counter). memory locations that hold status and control information for on-chip peripherals are called i/o and control registers. reset ? reset is used to force a computer system to a known starting point and to force on-chip peripherals to known starting conditions. s record ? a motorola standard format used for object code files. simulator ? a computer program that copies the behavior of a real mcu. source code ? see source program. sp ? abbreviation for stack pointer cpu register in the mc68hc908kx8 mcu. source program ? a text file containing instruction mnemonics, labels, comments, and assembler directives. the source file is processed by an assembler to produce a composite listing and an object file representation of the program. stack pointer ? a cpu register that holds the address of the next available storage location on the stack. ttl ? transistor-to-transistor logic.
user ? s manual m68ics08kx in-circuit simulator 64 glossary motorola glossary v dd ? the positive power supply to a microcontroller (typically 5 volts dc). v ss ? the 0-volt dc power supply return for a microcontroller. word ? a group of binary bits. some larger computers consider a set of 16 bits to be a word but this is not a universal standard. x ? abbreviation for index register, a cpu register in the mc68hc908kx8. z ? abbreviation for zero, a bit in the condition code register of the mc68hc908kx8. a compare instruction subtracts the contents of the tested value from a register. if the values were equal, the result of this subtraction would be 0 so the z bit would be set; after a load accumulator instruction, the z bit will be set if the loaded value was $00.
index m68ics08kx in-circuit simulator user ? s manual motorola index 65 a ascii characters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 b bill of materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 board layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 c cables flex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 serial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 checksum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 clock frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 clock selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 configuration standalone. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 configuration options evaluation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12, 45 jumper table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13, 46 programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12, 45 simulation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12, 45 standalone options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 connectors j1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16, 28 j2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19, 31 j3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18, 30, 37 j4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 j5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17, 29 j6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19, 32 mon08 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 user ? s manual ? m68ics08kx in-circuit simulator index
user ? s manual m68ics08kx in-circuit simulator 66 index motorola index d debugging interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 delay reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 dip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 e examples s records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 h half-duplex mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 hardware installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 headers p1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 p2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 high voltage transients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 host interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 host computer requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 i ics pwr led . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 interface connection options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 flex cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 mon08 cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 ribbon cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 j j4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 k kxics connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3, 5
index m68ics08kx in-circuit simulator user ? s manual motorola index 67 hardware components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 hardware operator ? s manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 operation voltage range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 product components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 pwr led . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 soic-to-dip socket adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 kxics software components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 debugger/emulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 development package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 operator ? s manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 simulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 l led amber . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 ics power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15, 49 limitations bus frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 internal clock generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 low voltage interrupt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 port a0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 m mcu internal clock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 subsystem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 timing source. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 memory address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 microcontroller dip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 soic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 modes of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 mon08 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 mon08 connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 monitor mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
user ? s manual m68ics08kx in-circuit simulator 68 index motorola index p parts list. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 dtr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 on/off. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 r record length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 record type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 rts siganl. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 s s records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 ? 44 schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 serial communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 serial port connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 silk screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 software support programs assembling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 debugging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 editing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 emulating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 programming. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 simulating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 soic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 soic-to-dip socket adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 s-record content. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 creating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 field contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 s0 record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 s1 record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 s9 record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 termination record. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 start-up. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
index m68ics08kx in-circuit simulator user ? s manual motorola index 69 t target system connecting to. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 test points. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 v vtst . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 y y1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26, 27
user ? s manual m68ics08kx in-circuit simulator 70 index motorola index

m68ics08kxum/d ? motorola, inc., 2000 motorola reserves the right to make changes without further notice to any products herein. motorola makes no warranty, represen tation or guarantee regarding the suitability of its products for any particular purpose, nor does motorola assume any liability arising out of the application or use of any produc t or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. "typical" parameters which may be provided in motorola data s heets and/or specifications can and do vary in different applications and actual performance may vary over time. all operating parameters, including "typicals" must be validated for ea ch customer application by customer ? s technical experts. motorola does not convey any license under its patent rights nor the rights of others. motorola products are not designed, inte nded, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other applic ation in which the failure of the motorola product could create a situation where personal injury or death may occur. should buyer purchase or use motorola products for any such unintended or u nauthorized application, buyer shall indemnify and hold motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, a nd expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that motorola was negligent regarding the design or manufacture of the part. motorola and are registered trademarks of motorola, inc. motorola, inc. is an equal opportuni ty/affirmative action employer. how to reach us: usa/europe/locations not listed: motorola literature distribution, p.o. box 5405, denver, colorado 80217. 1-303-675-2140 or 1-800-441-2447. customer focus center, 1-800-521-6274 japan: motorola japan ltd.; sps, technical information center, 3-20-1, minami-azabu, minato-ku, tokyo 106-8573 japan. 81-3-3440-8573 asia/pacific: motorola semiconductors h.k. ltd.; silicon harbour centre, 2 dai king street, tai po industrial estate, tai po, n.t., hong kong. 852-26668334 mfax ? , motorola fax back system: rmfax0@email.sps.mot.com; http://sps.motorola.com/mfax/; touchtone, 1-602-244-6609; us and canada only, 1-800-774-1848 home page: http://motorola.com/sps/ mfax is a trademark of motorola, inc.

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