maxq1740 evaluation kit evaluates: maxq1740 abridged data sheet f
1
general description the maxq1740 evaluation kit (ev kit) provides a proven platform for conveniently evaluating the capabilities of the maxq1740 magnetic card reader security microcon - troller. the ev kit includes the maxq1740 ev kit board, which contains a triple-track magnetic stripe reader head assembly, a level-translated db9 rs-232 interface to the serial port, an on-board usb-to-1-wire m loader/debugger interface using the maxq622 microcontroller, six gpio-controlled pushbuttons and led indicators for applica - tion use, and headers providing access to all i/o pins on the maxq1740. with the included software and a usb cable connected to a windows m pc, the ev kit provides a complete, functional system ideal for developing and debugging applications as well as evaluating the overall capabilities of the maxq1740 risc microcontroller. ev kit contents s maxq1740 ev kit board with either socketed maxq1740 (xu1) or soldered maxq1740 (u1) populated, along with a 12mhz crystal or resonator installed in the appropriate location (y2 for socketed, y1 for soldered) s standard a-to-mini-b usb interface cable s db9 straight-through male-to-female serial (rs-232) interface cable s maxq1740 ev kit cd (contains additional documentation, application notes, utilities and configuration files, and example programs including source code) features s easily loads and debugs code using on-board usb-to-1-wire interface s 1-wire interface provides in-application debugging features ? step-by-step execution tracing ? up to four simultaneous hardware breakpoints by code address ? data memory or register content view and edit s on-board 3.3v voltage regulator (powered by 5v input or usb) s six user-input pushbutton switches with paired indicator leds (connected to gpio) s rs-232 interface (db9 connector) for maxq1740 serial port s sdi (normally open/normally closed) manual trigger 19-5946; rev 0; 6/11 ordering information appears at end of data sheet. 1-wire is a registered trademark of maxim integrated products, inc.windows is a registered trademark of microsoft corp. note to readers: this document is an abridged version of the full data sheet. to request the full data sheet, go to www.maximintegrated.com/MAXQ1740-KIT and click on request full data sheet . downloaded from: http:///
maxq1740 evaluation kit evaluates: maxq1740 4 maxim integrated abridged data sheet figure 2. maxq1740 ev kit board functional layout maxq622 64-lqfp maxq1740 microcontroller (socket xu1 or soldered u1) max8887 ldo 3.3v regulator windows pc com port j1 rs232 db9 rs-232 level translation magnetic card reader head circuit prototyping area triple-track, manual swipe bh1 lithium cell p4 sw3 ds1 led sw4 ds2 led sw5 ds3 led sw6 ds4 led sw8 ds6 led sw7 ds5 led port 0 port 1 jtag (maxq622) 12mhz crystal 12mhz crystal or resonator sw9 maxq622 reset usb-to-serial (ft232rl) cn2usb cn1 usb j2 dc power usb sw1 sdi (normally open config) sw2 maxq1740 reset downloaded from: http:///
maxq1740 evaluation kit evaluates: maxq1740 11 maxim integrated abridged data sheet ordering information #denotes a rohs-compliant device that may include lead(pb) that is exempt unde the rohs requirements. p a r t t y p e MAXQ1740-KIT# ev kit downloaded from: http:///
|
