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sunplusit reserves the right to change this documentation wit hout prior notice. information provided by sunplusit is believed t o be accurate and reliable. however, sunplusit makes no warranty for any errors which may appear in this document. contact sunplusit to obtain the latest version of device specifications before placing your order. no responsibility is assumed by sunplusit for any in fringement of patent or other ri ghts of third parties which may result from its use. in addition, sunplusit products are not authorized for use as critical components in life support devices / systems or aviation devices/systems, where a malfunctio n or failure of the product may reasonably be expected to result in significant injury to th e user, without the express written approval of sunplusit. jul. 14, 2008 version 1.0 s s p p i i f f 3 3 0 0 1 1 u u s s b b t t o o s s e e r r i i a a l l - - a a t t a a c c o o n n t t r r o o l l l l e e r r http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 2 jul. 14, 2008 version: 1.0 table of contents page 1. general description .................................................................................................................... ...................................................... 3 1.1. i ntroduction ............................................................................................................................... ....................................................... 3 1.2. f eatures ............................................................................................................................... .............................................................. 3 1.2.1. overall features ............................................................................................................... ........................................................ 3 1.3. usb f eatures ............................................................................................................................... ...................................................... 3 1.4. s erial -ata f eatures ............................................................................................................................... ........................................... 3 1.5. a pplication f ield ............................................................................................................................... ................................................. 3 2. references ..................................................................................................................... ....................................................................... 3 3. block diagram ........................................................................................................................ .............................................................. 4 4. signal descriptions................................................................................................................... ......................................................... 5 4.1. p in d iagram ............................................................................................................................... .......................................................... 5 4.2. p in d escriptions ............................................................................................................................... ................................................. 6 4.3. SPIF301 p in l isting ............................................................................................................................... ............................................. 7 5. electrical specifications ................................................................................................................. .............................................. 9 5.1. p ower r equirement ............................................................................................................................... ........................................... 9 5.2. ldo dc c haracteristics ............................................................................................................................... .................................... 9 5.3. a bsolute m aximum r atings ............................................................................................................................... ................................ 9 5.4. r ecommended /t ypical o perating c onditions ............................................................................................................................... .. 9 5.5. io dc c haracteristics ............................................................................................................................... ..................................... 10 6. package/pad locations ...................................................................................................................... ............................................. 11 6.1. p ackage i nformation ............................................................................................................................... .........................................11 6.1.1. 48 pin lqfp.................................................................................................................... .........................................................11 6.2. o rdering i nformation ............................................................................................................................... ...................................... 13 6.3. s torage c ondition and p eriod for p ackage ............................................................................................................................... .. 13 6.4. r ecommended smt t emperature p rofile ............................................................................................................................... ....... 13 7. disclaimer..................................................................................................................... ........................................................................ 15 8. revision history ........................................................................................................................ ......................................................... 16 http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 3 jul. 14, 2008 version: 1.0 usb 2.0 to serial-ata host bridge controller 1. general description 1.1. introduction the sunplusit SPIF301 is a high- quality single-chip solution for usb to serial-ata (sata) host bridge controller. it features an usb high-speed device port and a sata 1.5gb/s host port which leads it to carry out elementary function to receive standard mass storage device class (msdc) scsi command from usb host and translate into ata/atapi command to sata device. 1.2. features 1.2.1. overall features ? single 5v power source. ? fabricated in cmos process with 1.8v core and 3.3v i/os. ? available in lqfp48-pin package. ? integrated memory, usb phy and sata phy have isolated bist. ? full scan for high production test coverage ? supports window 2000/xp/vista, linux, mac 10 os platform. 1.3. usb features ? compliant with usb 2.0 specification and passed usb certification. ? supports usb high speed (480mbps) and full speed transfer rate (12mbps). ? supports mass storage device class bulk only transfer. ? supports the usb host controller for uhci, ohci, ehci mode. 1.4. serial-ata features ? compliant with serial-ata 1.0a specification. ? supports serial-ata generation 1 transfer rate of 1.5gb/s ? supports spread spectrum in receiver 1.5. application field ? usb external hdd ? enclosures ? mobil rack ? docking station 2. references for more detailed information about the usb and sata technology, please refer to the following industry specifications: ? serial-ata / high speed serialized ata attachment specification, revision 1.0a. ? universal serial bus specification revision 2.0. http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 4 jul. 14, 2008 version: 1.0 3. block diagram fig 3-1: SPIF301 functional block diagram sfr bus dma_ctrl r8051 uart gpio0 link layer physical layer sata_buffer sata_ctr link layer physical layer usb_buffer usb_ctr i2c manager usb sata i2c gpio0 uart_tx por_ reset ldo 5v 3v3 1v8 http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 5 jul. 14, 2008 version: 1.0 4. signal descriptions 4.1. pin diagram figure 4-1 SPIF301 pin diagram http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 6 jul. 14, 2008 version: 1.0 4.2. pin descriptions table 4-1: pin types pin type pin description i/o bi-directional pin i input pin o output pin od open drain output pin a analog pin usb usb d+ d- sata sata tx+ tx- rx+ rx- pwr_i power input pwr_o ldo power output nc no connection http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 7 jul. 14, 2008 version: 1.0 4.3. SPIF301 pin listing table 4-2: SPIF301 pin listing pin pin name type internal resistor level pin description 1 nc --- --- --- 2 testb i pull high 3.3v low active test mode 1 (default): normal mode 0: test mode 3 d1v8_core pwr_i --- +1.8v digital core power 1.8v 4 dvss_core gnd --- 0v digital core ground 5 nc --- --- --- 6 rext a --- --- usb external reference resistor input. connect 12k ohm pull low resistor 7 usb_vdd_rx pwr_i --- +3.3v usb analog power 3.3v for phy rx 8 usb_vss_rx gnd --- 0 v usb analog ground for phy rx 9 dm usb --- --- usb high speed d- 10 dp usb --- --- usb high speed d+ 11 usb_vdd_tx pwr_i --- +3.3v usb analog power 3.3v for phy tx 12 usb_vss_tx gnd --- 0 v usb analog ground for phy tx 13 reserve --- --- --- 14 reserve --- --- --- 15 reserve --- --- --- 16 d3v3_io pwr_i --- +3.3v digital 3.3v power for io 17 vss_io gnd --- 0 v digital ground for io 18 nc --- --- --- 19 reserve --- --- --- 20 reserve --- --- --- i pull low +3.3v 21 gpio(0) o --- +3.3v general purpose i/o 0 22 nc --- --- --- 23 nc --- --- --- 24 nc --- --- --- 25 xi a --- --- sata crystal oscillator input / external clock input 26 xo a --- --- sata crystal oscillator output 27 sata_vdd pwr_i --- +1.8v sata 1.8v digital power 28 sata_vss gnd --- 0 v sata digital ground 29 rxxt a --- --- sata external reference resistor input connect 1k(1%) ohm pull low resistor 30 rxp sata --- --- sata differential receive + 31 rxn sata --- --- sata differential receive ? 32 sata_avss gnd --- 0 v sata analog ground 33 sata_avdd pwr_i --- +1.8v sata 1.8v analog power 34 sata_avss gnd --- 0 v sata analog ground 35 txn sata --- --- sata differential transmit ? 36 txp sata --- --- sata differential transmit + 37 led od --- +3.3v hdd active led (low active) 38 reset_b i pull high +3.3v low active reset http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 8 jul. 14, 2008 version: 1.0 pin pin name type internal resistor level pin description 39 i2c_scl od pull high +3.3v i2c clock i pull high +3.3v 40 i2c_sda od pull high +3.3v i2c data 41 uart_tx o --- +3.3v uart tx 42 vss gnd --- 0 v ldo ground 43 vout_3v pwr_o --- +3.3v ldo 3.3 voltage output 44 vdd_5v pwr_i --- +5v ldo 5 voltage input 45 vout_1.8v pwr_o --- +1.8v ldo 1.8 voltage output (for ic internal use only) 46 dvss_io pwr_i --- 0 v digital ground for io 47 d3v3_io gnd --- +3.3v digital 3.3v power for io 48 usb_vbus i --- +3.3v usb vbus detect pin note1: internal pull high resistor is 45kohm in typica l, internal pull low resistor is 55kohm in typical http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 9 jul. 14, 2008 version: 1.0 5. electrical specifications 5.1. power requirement table 5-1: total power dissipation (typical , t a =25 ) limits symbol parameter condition min. typ. max. unit i io absolute digital i/o pad power supply 3.3v 1.0 4.5 6.0 ma i core absolute digital core power supply 1.8v 8 18 25 ma i ausb absolute analog power supply for usb phy 3.3v 0 25 30 ma i asata absolute analog power supply for sata phy 1.8v 64 68 80 ma 5.2. ldo dc characteristics table 5-2: ldo dc characteristics (typical , t a =25 ) limits symbol parameter condition min. typ. max. unit vdd_5v input voltage 4.5 5 5.5 v vout_33v 3.3v output voltage @vdd_5 = 5v 2.97 3.3 3.63 v vout_1.8v 1.8v output voltage @vdd_5 = 5v 1.71 1.8 1.91 v i(vout_3.3v) 3.3v output current @vdd_5 = 5v, vout_3.3v = 3.3v 50 ma i(vout_1.8v) 1.8v output current @vdd_5 = 5v vout_1.8v = 1.8v 150 ma i(vdd_5v) 5v input current @i(vout_3.3v) = 50ma; i(vout_1.8v) = 150ma 250 ma 5.3. absolute maximum ratings table 5-3: absolute maximum ratings (typical , t a =25 ) limits symbol parameter min. typ. max. unit v io absolute digital i/o pad power supply voltage 2.97 3.3 3.63 v v core absolute digital power supply 1.71 1.8 1.91 v v ausb absolute analog power supply voltage for usb phy 2.97 3.3 3.63 v v asata absolute analog power supply voltage for sata phy 1.71 1.8 1.91 v t str absolute storage temperature -20 25 105 5.4. recommended/typical operating conditions table 5-4: recommended/typical operating conditions limits symbol parameter min. typ. max. unit v core operating digital power supply voltage 1.71 1.8 1.91 v v io operating digital i/o pad supply voltage 2.97 3.3 3.63 v v ausb operating analog power supply voltage for usb phy 2.97 3.3 3.63 v v asata operating analog power supply voltage for sata phy 1.71 1.8 1.91 v t str operating temperature 0 25 70 http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 10 jul. 14, 2008 version: 1.0 5.5. io dc characteristics table 5-5: io dc characteristics (testing condition: v core =1.8v v ausb , = 3.3v, v asata = 1.8v t a =25 0 c, unless otherwise noted) limits symbol parameter condition min. typ. max. unit v il input low voltage cmos -0.3 - 0.8 v v ih input high voltage cmos 2.0 - vio+0.3 v v th threshold point cmos 1.45 1.59 1.77 v v t + schmitt trig. low to high threshold point cmos 1.9 v v t - schmitt trig. high to low threshold point cmos 1.3 v i i input leakage current cmos 10 a i oz tri-state output leakage current cmos 10 a r pu pull-up resistor cmos 45 k ? r pd pull-down resistor cmos 55 k ? v ol output low voltage cmos, @ i ol =2ma - - 0.4 v v oh output high voltage cmos @ i oh =5ma 2.4 - - v i ol low level output current @ v ol =0.4v 2 ma i oh high level output current @ v oh =2.4v 5 ma http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 11 jul. 14, 2008 version: 1.0 6. package/pad locations 6.1. package information 6.1.1. 48 pin lqfp http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 12 jul. 14, 2008 version: 1.0 fig 6-1: SPIF301 in lqfp-48 package http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 13 jul. 14, 2008 version: 1.0 6.2. ordering information ic package: h = green package package type: l = lqfp body size + pin count: 23 = 48 pins (7 x 7 x 1.4 mm) serial number: [= 1 ~ 9 ] example: product number package type SPIF301 - hl23x green package form - lqfp 48 6.3. storage condition and period for package package moisture sensitivity level max. reflow temperature floor life storage condition dry pack lqfp48 level 3 255 +5/-0 168hrs @ 30 / 60% r.h. Q yes note1: please refer to the ipc/jedec standard j-std-020a and the eia jede c stand jesd22-a112, or the ?c aution note? on dry pack bag. 6.4. recommended smt temperature profile this ?recommended? temperature profile is a rough guideline for smt process reference. most of sunplusit lead frame based product choice matte tin and sn/bi for plating recipe. for ppf(pre-plated frame) product with 63/37 solder paste, we recommend 240 ~245 for peak temperature. http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 14 jul. 14, 2008 version: 1.0 http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 15 jul. 14, 2008 version: 1.0 7. disclaimer the information appearing in this public ation is believed to be accurate. integrated circuits sold by sunplusit are covered by the warra nty and patent indemnification prov isions stipulated in the terms of sale only. sunplusit makes no warranty, express, statutory implied or by description regarding the informati on in this publication or rega rding the freedom of the described chip(s) from patent infringem ent. furthermore, sunplusit makes no warranty of merchantability or fitness for any purpose. sunplusit reserves the right to halt production or alter the specifications and prices at any time without notice. accordingly, the reader is cautioned to verify that the data sheets and other information i n this publication are current before placing orders. products descr ibed herein are intended for use in normal commercial application s. applications involving unusual environmental or reliability requirements, e.g. military equipment or medical life support equip ment, are specifically not recommended without additional processing by sunp lusit for such applications. please note that application ci rcuits illustrated in this document are for reference purposes only. http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566
SPIF301 data sheet 16 jul. 14, 2008 version: 1.0 8. revision history date revision # description page 2008/07/14 1.0 SPIF301 data sheet initial version 16 http://www.golon.net e-mail:wuyuanqi2@126.com mr wu 13798432566

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