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this specification is subject to change without not ice. it is provided ?as is? and for reference only. for purchasing information, please contact the nearest ite tech sales representatives. IT1336E/fn usb2.0 single lun multi card reader controller (cf/sd/ms/sm/xd combo) preliminary specification v0.9.1 ite tech. inc. www.datasheet.net/ datasheet pdf - http://www..co.kr/
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copyright ? 2009 ite tech. inc. this is a preliminary document release. all specifi cations are subject to change without notice. the material contained in this document supersedes all previous material issued for the products herei n referenced. please contact ite tech. inc. for the l atest document(s). all sales are subject to ite?s standard terms and c onditions, a copy of which is included in the back of this document. ite, IT1336E/fn is a trademark of ite tech. inc. all other trademarks are claimed by their respectiv e owners. all specifications are subject to change without no tice. additional copies of this manual or other ite liter ature may be obtained from: ite tech. inc. tel: 886-2-29126889 marketing department fax: 886-2-2910-2551, 886-2-2 910-2552 7f, no.233-1, baociao rd., sindian city, taipei county 23145, taiwan, roc if you have any marketing or sales questions, pleas e find the local sales representative nearest you o n the ite web site. to find out more about ite, visit our world wide we b at: http://www.ite.com.tw or e-mail itesupport@ite.com.tw for more product in formation/services www.datasheet.net/ datasheet pdf - http://www..co.kr/
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www.ite.com.tw IT1336E/fn v0.9.1 a revision history revision history date revision description 5/7/2009 0.9.1 initial preliminary release www.datasheet.net/ datasheet pdf - http://www..co.kr/
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www.ite.com.tw IT1336E/fn v0.9.1 i contents contents 1. features ........................................... ................................................... ................................................... ........1 2. general description................................ ................................................... ................................................... ..3 3. application note ................................... ................................................... ................................................... ....5 3.1 applications ....................................... ................................................... ...............................................5 3.2 s1(ee_clk) and s0(ee_sda) setting information ...... ................................................... ..................5 4. block diagram ...................................... ................................................... ................................................... ....7 5. pin configuration.................................. ................................................... ................................................... ....9 5.1 IT1336E-48 pin configuration (single lun combo).... ................................................... ....................9 5.2 it1336fn-24 pin configuration (single lun sd/mmc/ms ).................................................. ...........10 5.3 IT1336E-64 pin configuration (dual luns with sm/xd support)........................................... ...........11 5.4 IT1336E-64 pin configuration (dual luns w/o sm/xd s upport) ............................................ ..........12 6. pin description .................................... ................................................... ................................................... ...19 6.1 io type notation ................................... ................................................... .........................................19 6.2 IT1336E-48 pin description (s1s0=11/00/10/01, singl e lun combo)....................................... .....19 6.3 it1336fn-24 pin description (s1s0=11, single lun sd /mmc/ms) ........................................... ....21 6.4 IT1336E-64 pin description (s1s0=21/20, dual luns c ombo with sm/xd) ................................... 22 6.5 IT1336E-64 pin description (s1s0=21/20, dual luns c ombo w/o sm/xd) .................................... 24 7. dc characteristics ................................. ................................................... ................................................... 27 8. power mosfet characteristics ....................... ................................................... ........................................29 8.1 pwr_sw ............................................. ................................................... ..........................................29 9. package information ................................ ................................................... .................................................31 10. ordering information ............................... ................................................... ..................................................3 5 11. top marking information ............................ ................................................... ...............................................37 figures figure 4-1. function block diagram ................. ................................................... ................................................7 figure 5-1. IT1336E-48 48-pin lqfp pin diagram - si ngle lun combo ..................................... .....................9 figure 5-2. it1336fn-24 24-pin qfn pin diagram - si ngle lun sd/mmc/ms ................................. .............10 figure 5-3. IT1336E-64 64-pin lqfp pin diagram - du al luns sd/mmc/ms with sm/xd support ............... 11 figure 5-4. IT1336E-64 64-pin lqfp pin diagram - du al luns sd/mmc/ms w/o sm/xd support ................ 12 figure 8-1. power mosfet i-v curve of pwr_sw ....... ................................................... ..............................29 tables table 3-1. s1(ee_clk) and s0(ee_sda) jumper setting information ....................................... ......................5 table 5-1. IT1336E-48 pins listed in numeric order . ................................................... ...................................13 table 5-2. IT1336E -48 pins listed in alphabetical order .............................................. ..................................14 table 5-3. it1336fn-24 pins listed in numeric order ................................................... ..................................15 table 5-4. it1336fn-24 pins listed in alphabetical order.............................................. .................................16 table 5-5. IT1336E-64 pins listed in numeric order . ................................................... ...................................17 table 5-6. IT1336E -64 pins listed in alphabetical order .............................................. ..................................18 table 6-1. IT1336E-48 pin description .............. ................................................... ............................................19 table 6-2. it1336fn-24 pin description ............. ................................................... ...........................................21 table 6-3. IT1336E-64 pin description (with sm/xd). ................................................... ....................................22 table 6-4. IT1336E-64 pin description (no sm/xd) ... ................................................... ....................................24 table 8-1. power mosfet characteristics of pwr_sw .. ................................................... ............................29 www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 ii IT1336E /fn www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 specifications subject to change without notice 5/7/2009 1 features 1. features complies with usb specification rev.2.0 for bus power operation ? ?? ? high-speed usb 2.0 interface; backward compatible with usb 1.1 ? ?? ? integrated usb 2.0 transceiver macro cell interface (utmi) and serial interface engine (sie) ? ?? ? supports bus powered and self powered modes complies with usb mass storage class bulk-only transport specification rev.1.0 msc bulk-only interface: control, bulk in, bulk out and interrupt endpoints for mass storage class embedded high speed 8051 8-bit microcontroller ? ?? ? 30mhz operating speed, 1 clock per instruction cycle ? ?? ? 32k bytes rom and 256 bytes internal ram ? ?? ? 1.75k bytes external ram ? ?? ? usb/sd card isp mechanism for firmware code upgrade ? ?? ? watch dog timer for system recovery supports multiple flash card interfaces and the latest flash card specification ? ?? ? compactflash? (cf) card 16-bit true ide pio and ultra dma mode support. compliant with up to cf card spec. rev. 4.0 ? ?? ? multimediacard? (mmc) card spec. rev. 4.2 (1/4/8-bit) and securedigital? (sd) card rev. 2.0. @48mhz operating speed. compliant with high-speed 52mhz mmcplus? (hs-mmc) and high-speed 50mhz hs-sd, high capacity hc-sd (sdhc) specifications ? ?? ? memory stick? pro-hg duo card format spec. rev.1.01 (8-bit) @60mhz operation peed ? ?? ? memory stick? (ms) card format spec. rev. 1.43 and memory stick pro? (ms pro) card format spec rev. 1.03 (4-bit) @40mhz operating speed ? ?? ? smartmedia?(sm) card spec. rev. 1.0 and xd-picture card? card spec. rev. 1.2 high performance hardware engine 1k bytes dma ping-pong buffer for automatically multi-sectors burst read/write with cards 1t high speed 8051 cpu runs at 30mhz operating speed reduces overheads of command parsing high efficient dma hardware engine improves transfer rate between usb and flash card interfaces integrates one mosfet switch for power supply of flash card slot (two mosfets in IT1336E-64) ? ?? ? short circuit protection (enabled by eeprom configuration) ? ?? ? inrush current control (enabled by eeprom configuration) customized vid/pid, serial number and string information by external serial eeprom serial eeprom can be isp by usb hardware and software power saving features are provided support reconnect by card insertion after safe removal on system tray built-in and programmable pull up/pull down resistances for card interfaces and gpios on board 12mhz crystal driver circuit support optional 48mhz clock input 5v or 3.3v operating power supply option built-in 5v to 3.3v and 3.3v to 1.8v dual regulator and por circuit 48-pin or 64-pin lqfp / 24-pin qfn www.datasheet.net/ datasheet pdf - http://www..co.kr/
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www.ite.com.tw IT1336E/fn v0.9.1 3 general description 2. general description the IT1336E/fn is a usb 2.0 single slot flash card reader controller by a highly integrated single chi p solution that enables users to enjoy high-speed transmission between buses of usb 2.0 and versatile flash card interfaces with up-to-date specification for each. the IT1336E/fn enables pc/nb, mfp, dvd, tv? that wi th usb 2.0 to read/write various type of flash medi a cards including compactflash? (cf) typei/ii, securi ty digital? (sd), minisd ? , microsd, transflash? (t-flash), high capacity sd (sdhc), multimediacard? (mmc), reduced size multimediacard? (rs-mmc), high speed mmc (hs-mmc), mmcmobile?, mmcplus?, mmcm icro, high capacity mmc (hc-mmc), memory stick ? (ms), , memory stick duo ? (ms duo), high speed memory stick ? (hs ms), memory stick pro ? (ms pro), memory stick pro ? duo (ms pro duo), memory stick pro ? -hg duo (ms pro-hg duo) memory stick rom, memory stick micro (m2 ? ), smartmedia ? (sm), and xd-picture card ? on a single chip. the IT1336E/fn integrates a high speed 1t 8051 micr oprocessor and a high efficiency dma hardware engin e for the best data transfer performance between usb and flash card interfaces. bedsides, it also builds in five mosfet switches for power control of each card and por (power on reset) circuit to save bom cost. a s erial eeprom interface is provided to store customized in formation such as vid/pid, serial number, string, l un number corresponding supported card type, led numbe r and blinking style? and so on. the IT1336E/fn complies with usb specification rev. 2.0 and usb mass storage class specification rev. 1.0 such as to be easily supported without additional d river under windows xp/2000/me, mac os 9.x above, a nd linux kernel 2.4 above. with device driver installe d, it can be supported on windows 98/98se and mac o s 8.x as well. the IT1336E/fn provides advanced power saving featu res including hardware and software mechanisms. if power saving feature is configured by s1/s0 setting (s1/s0=1/0), the IT1336E/fn will automatically dis connect from usb link and enter to suspended state for powe r conservation as long as no card insertion. furthe rmore, the IT1336E/fn will reconnect to usb link and resume ac cessing as soon as card inserting. an optional soft ware driver is provided to companion with IT1336E/fn for conservancy of more power consumption even card is inserted. the software driver will instruct IT1336E /fn enter to suspended state while card is not acce ssed for a period of time and resume right after the host inte nds reading/writing the card. the ability of reconn ection by card insertion accomplishes the function of soft recover y after accident or mandatory safe removal on syste m tray in embedded applications. www.datasheet.net/ datasheet pdf - http://www..co.kr/
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www.ite.com.tw IT1336E/fn v0.9.1 5 application note 3. application note 3.1 applications usb 2.0 single lun all-in-one multi flash card rea der usb 2.0 dual lun all-in-one multi flash card reade r (IT1336E-64) pc/nb, mfp, dvd, stb, hdtv, mcpc, mid builds in wi th usb host and requires flash card accesses 3.2 s1(ee_clk) and s0(ee_sda) setting information table 3-1. s1(ee_clk) and s0(ee_sda) jumper setting information s1s0 setting (see note) # of lun lun0 lun1 applied part cis check option** sd_wp option*** s1 s0 cf/sd/mmc/ms /sm/xd none IT1336E-48 disable with w p 1 1 cf/sd/mmc/ms /sm/xd none IT1336E-48 disable w/o w p 0 0 cf/sd/mmc/ms /sm/xd none IT1336E-48 enable with w p 0 1 cf/sd/mmc/ms /sm/xd * none IT1336E-48 enable with w p 1 0 single lun sd/ms/mmc none it1336fn-24 disable with w p fixed 1 fixed 1 sd0/ms0/mmc0 /sm/xd sd1/ms1 /mmc1 IT1336E-64 enable with w p 2 1 dual luns sd0/ms0/mmc0 /sm/xd sd1/ms1/ mmc1 IT1336E-64 disable lun1 w/o wp 2 0 * when s1s0 setting as ?10?, both the power saving feature and cis check function are enable. please c ontact ite for detail setting information. ** the cis check option controls enable or disable integrity checking for xd and ms cards. ite tech. h ighly suggests customers activating this function to secu re safely media operation. *** the sd_wp option controls sd_wp (write protect) function. sd socket that has no sd_wp pin can be u sed in the option of w/o wp check. (s1s0 is 00 for sing le lun and 20 for dual luns) note: 1. 0: pull low, 1: open, 2: capacitance to gnd. 2. settings of s0=2 are reserved and should not be used. www.datasheet.net/ datasheet pdf - http://www..co.kr/
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www.ite.com.tw IT1336E/fn v0.9.1 7 block diagram 4. block diagram usb host pc/nb single lun: cf/sd0/mmc0 ms0/ms pro0 xd/sm it1336 usport txcvr 5v ? 3.3v regulator por, mosfet usb sie usb fifo ram 8032 rom gpio dma engine fifo flash card interfaces 3.3v - 1.8v regulator dual luns: sd1/mmc1 ms1/ms pro1 figure 4-1. function block diagram www.datasheet.net/ datasheet pdf - http://www..co.kr/
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www.ite.com.tw IT1336E/fn v0.9.1 9 pin configuration 5. pin configuration 5.1 IT1336E-48 pin configuration (single lun combo) IT1336E-48 lun0: cf/sd/mmc/ms/sm/xd 48 47 46 45 44 43 42 41 40 39 38 37 cf_iord/ sm_wp/ sd_clk/ ms clk cf_iowr/ sm_wr reg33vin cf_d15 cf_cs0/ sm_ce/ sd_wp vss ee_sda ee_clk avdd33 dp dm avss 13 14 15 16 17 18 19 20 21 22 23 24 vdd18 vss vdd33 pwr_sw2 cf_d9/ sm_ale cf_d10/ sm_cd cf_cd cf/sm/ sd/ms d3 cf_d11 rst cf/sm/ sd/ms d4 gpio0/ led 36 35 34 33 32 31 30 29 28 27 26 25 cf_d12 cf/sm/ sd/ms d5 vss tc cf_d13 cf/sm/ sd/ms d6 cf_d14 cf/sm/ sd/ms d7 reg18vout reg5vin reg33vout 12 3 4 5 6 7 8 9 10 11 12 xtalo xtali cf_rst/ xd_cd cf_a2/ sm_wp_sw/ sd_cmd/ ms_bs cf_a1/ sm_rd/ ms_ins cf_dmarq cf_dmack cf_a0/ sm_rnb/ sd_cd cf/sm/ sd/ms d0 cf_d8/ sm_cle cf/sm/ sd/ms d2 cf/sm/ sd/ms d1 cf_iordy IT1336E-48 lun0: cf/sd/mmc/ms/sm/xd 48 47 46 45 44 43 42 41 40 39 38 37 cf_iord/ sm_wp/ sd_clk/ ms clk cf_iowr/ sm_wr reg33vin cf_d15 cf_cs0/ sm_ce/ sd_wp vss ee_sda ee_clk avdd33 dp dm avss 13 14 15 16 17 18 19 20 21 22 23 24 vdd18 vss vdd33 pwr_sw2 cf_d9/ sm_ale cf_d10/ sm_cd cf_cd cf/sm/ sd/ms d3 cf_d11 rst cf/sm/ sd/ms d4 gpio0/ led 36 35 34 33 32 31 30 29 28 27 26 25 cf_d12 cf/sm/ sd/ms d5 vss tc cf_d13 cf/sm/ sd/ms d6 cf_d14 cf/sm/ sd/ms d7 reg18vout reg5vin reg33vout 12 3 4 5 6 7 8 9 10 11 12 xtalo xtali cf_rst/ xd_cd cf_a2/ sm_wp_sw/ sd_cmd/ ms_bs cf_a1/ sm_rd/ ms_ins cf_dmarq cf_dmack cf_a0/ sm_rnb/ sd_cd cf/sm/ sd/ms d0 cf_d8/ sm_cle cf/sm/ sd/ms d2 cf/sm/ sd/ms d1 cf_iordy figure 5-1. IT1336E-48 48-pin lqfp pin diagram - si ngle lun combo www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 10 IT1336E/fn 5.2 it1336fn-24 pin configuration (single lun sd/mm c/ms) it1336fn-24 24 23 22 21 20 19 sd_clk/ vss avdd33 dp dm avss 1 2 3 4 5 6 7 8 xtalo xtali sd_cmd/ ms_ins sd_d1/ ms_d1 sd_cd sd_d0/ ms_d0 sd_d2/ ms_d2 18 17 16 15 reg18vout regv33in sd_wp reg33vout 9 10 11 12 13 14 sd_d3/ ms_d3 led pwr_sw1 reg5vin rst vdd33 ms_bs ms_clk lun0: sd/mmc/ms figure 5-2. it1336fn-24 24-pin qfn pin diagram - si ngle lun sd/mmc/ms www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 11 pin configuration 5.3 IT1336E-64 pin configuration (dual luns with sm /xd support) IT1336E-64 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 sm_ce /sd0_wp n.c. sd1_cmd/ ms1_ins gpio4 avdd33 dp dm avss n.c. n.c. 1 2 3 4 5 6 78 9 10 11 12 13 14 15 16 xtalo xtali n.c. n.c. 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 vss n.c. vdd33 pwr_sw2 sd1_d2/ ms1_d2 n.c. sd1_d7/ ms1_d7 sd1_d3/ ms1_d3 rst sm/sd0/ ms0_d4 led pwr_sw1 vdd33 n.c. 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 reg33v reg5v reg33v vss n.c. sd1_wp/ ms1_bs gpio1 sm/sd0/ ms0_d5 tc sd1_clk/ ms1_clk sm/sd0/ ms0_d6 sd1_cd sm/sd0/ ms0_d7 reg18v vdd18 sm_wp /sd0_clk /ms0_clk vss sm/sd0/ ms0_d3 xd_cd sm_cd sm_wp_sw /sd0_cmd /ms0_bs sm_ale sm_rd /ms0_ins sm_cle sm_rnb /sd0_cd sm/sd0/ ms0_d1 sm/sd0/ ms0_d2 sd1_d0/ ms1_ d0 sm_wr ee_sda ee_clk sd1_d1/ ms1_d1 sd1_d6/ ms1_d6 sd1_d5/ ms1_d5 sd1_d4/ ms1_d4 sm/sd0/ ms0_d0 lun0: sd0/mmc0/ms0/sm/xd lun1: sd1/mmc1/ms1 IT1336E-64 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 sm_ce /sd0_wp n.c. sd1_cmd/ ms1_ins gpio4 avdd33 dp dm avss n.c. n.c. 1 2 3 4 5 6 78 9 10 11 12 13 14 15 16 xtalo xtali n.c. n.c. 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 vss n.c. vdd33 pwr_sw2 sd1_d2/ ms1_d2 n.c. sd1_d7/ ms1_d7 sd1_d3/ ms1_d3 rst sm/sd0/ ms0_d4 led pwr_sw1 vdd33 n.c. 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 reg33v reg5v reg33v vss n.c. sd1_wp/ ms1_bs gpio1 sm/sd0/ ms0_d5 tc sd1_clk/ ms1_clk sm/sd0/ ms0_d6 sd1_cd sm/sd0/ ms0_d7 reg18v vdd18 sm_wp /sd0_clk /ms0_clk vss sm/sd0/ ms0_d3 xd_cd sm_cd sm_wp_sw /sd0_cmd /ms0_bs sm_ale sm_rd /ms0_ins sm_cle sm_rnb /sd0_cd sm/sd0/ ms0_d1 sm/sd0/ ms0_d2 sd1_d0/ ms1_ d0 sm_wr ee_sda ee_clk sd1_d1/ ms1_d1 sd1_d6/ ms1_d6 sd1_d5/ ms1_d5 sd1_d4/ ms1_d4 sm/sd0/ ms0_d0 lun0: sd0/mmc0/ms0/sm/xd lun1: sd1/mmc1/ms1 figure 5-3. IT1336E-64 64-pin lqfp pin diagram - du al luns sd/mmc/ms with sm/xd support www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 12 IT1336E/fn 5.4 IT1336E-64 pin configuration (dual luns w/o sm/ xd support) 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 sd0_wp n.c. sd1_cmd/ ms1_ins gpio4 avdd33 dp dm avss n.c. n.c. 12 3 4 5 6 78 9 10 11 12 13 14 15 16 xtalo xtali n.c. n.c. 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 vss n.c. vdd33 pwr_sw2 sd1_d2/ ms1_d2 n.c. sd1_d7/ ms1_d7 sd1_d3/ ms1_d3 rst sd0_d4/ ms0_d4 led pwr_sw1 vdd33 n.c. 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 reg33v reg5v reg33v vss n.c. sd1_wp/ ms1_bs gpio1 sd0_d5/ ms0_d5 tc sd1_clk/ ms1_clk sd0_d6/ ms0_d6 sd1_cd sd0_d7/ ms0_d7 reg18v vdd18 sd0_clk/ ms0_clk vss sd0_d3/ ms0_d3 n.c. n.c. sd0_cmd/ ms0_bs n.c. ms0_ins n.c. sd0_cd sd0_d1/ ms0_d1 sd0_d2/ ms0_d2 sd1_d0/ ms1_ d0 n.c. ee_sda ee_clk sd1_d1/ ms1_d1 sd1_d6/ ms1_d6 sd1_d5/ ms1_d5 sd1_d4/ ms1_d4 sd0_d0/ ms0_d0 IT1336E-64 lun0: sd0/mmc0/ms0 lun1: sd1/mmc1/ms1 figure 5-4. IT1336E-64 64-pin lqfp pin diagram - du al luns sd/mmc/ms w/o sm/xd support www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 13 pin configuration table 5-1. IT1336E-48 pins listed in numeric order pin signal pin signal pin signal 1 xtalo 17 pwr_sw2 33 cf/sm/sd/ms d6 2 xtali 18 cf_d9/sm_ale 34 cf_d14 3 cf_rst/xd_cd 19 cf_d10/sm_cd 35 cf/sm/sd/ms d7 4 cf_iordy 20 cf_cd 36 reg18vout 5 cf_a2/sm_wp_sw/sd_c md/ms_bs 21 cf/sm/sd/ms d3 37 reg33vin 6 cf_dmarq 22 cf_d11 38 cf_d15 7 cf_a1/sm_rd/ms_ins 23 rst 39 cf_cs0/sm_ce/sd_wp 8 cf_dmack 24 cf/sm/sd/ms d4 40 cf_iord/sm_wp/sd_c lk/ms_clk 9 cf_a0/sm_rnb/sd_cd 25 gpio0/led 41 vss 10 cf/sm/sd/ms d0 26 reg5vin 42 cf_iowr/sm_wr 11 cf/sm/sd/ms d1 27 reg33vout 43 ee_sda 12 cf_d8/sm_cle 28 vss 44 ee_clk 13 cf/sm/sd/ms d2 29 cf_d12 45 avdd33 14 vdd18 30 cf/sm/sd/ms d5 46 dp 15 vss 31 tc 47 dm 16 vdd33 32 cf_d13 48 avss www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 14 IT1336E/fn table 5-2. IT1336E -48 pins listed in alphabetical order signal pin signal pin signal pin avdd33 45 cf_d9/sm_ale 18 ee_sda 43 avss 48 cf_d10/sm_cd 19 gpio0/led 25 cf/sm/sd/ms d0 10 cf_d11 22 pwr_sw2 17 cf/sm/sd/ms d1 11 cf_d12 29 reg18vout 36 cf/sm/sd/ms d2 13 cf_d13 32 reg33vin 37 cf/sm/sd/ms d3 21 cf_d14 34 reg33vout 27 cf/sm/sd/ms d4 24 cf_d15 38 reg5vin 26 cf/sm/sd/ms d5 30 cf_dmack 8 rst 23 cf/sm/sd/ms d6 33 cf_dmarq 9 tc 31 cf/sm/sd/ms d7 35 cf_iord/sm_wp/sd_clk/ ms_clk 40 vdd18 14 cf_a0/sm_rnb/sd_cd 9 cf_iordy 4 vdd33 16 cf_a1/sm_rd/ms_ins 7 cf_iowr/sm_wr 42 vss 15 cf_a2/sm_wp_sw/sd_c md/ms_bs 5 cf_rst/xd_cd 47 vss 28 cf_cs0/sm_ce/sd_wp 39 dm 47 vss 41 cf_cd 20 dp 46 xtali 2 cf_d8/sm_cle 12 ee_clk 44 xtalo 1 www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 15 pin configuration table 5-3. it1336fn-24 pins listed in numeric order pin signal pin signal 1 xtalo 13 vdd33 2 xtali 14 reg5vin 3 sd_cmd/ms_bs 15 reg33vout 4 ms_ins 16 reg18vout 5 sd_cd 17 reg33vin 6 sd_d0/ms_d0 18 sd_wp 7 sd_d1/ms_d1 19 sd_clk/ms_clk 8 sd_d2/ms_d2 20 vss 9 sd_d3/ms_d3 21 avdd33 10 rst 22 dp 11 led 23 dm 12 pwr_sw1 24 avss www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 16 IT1336E/fn table 5-4. it1336fn-24 pins listed in alphabetical order signal pin signal pin avdd33 21 sd_cd 5 avss 24 sd_clk/ms_clk 19 dm 23 sd_cmd/ms_bs 3 dp 22 sd_d0/ms_d0 6 led 11 sd_d1/ms_d1 7 ms_ins 4 sd_d2/ms_d2 8 pwr_sw1 12 sd_d3/ms_d3 9 reg18vout 16 sd_wp 18 reg33vin 17 vdd33 13 reg33vout 15 vss 20 reg5vin 14 xtali 2 rst 10 xtalo 1 www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 17 pin configuration table 5-5. IT1336E-64 pins listed in numeric order pin signal pin signal pin signal 1 xtalo 23 n.c. 45 reg18vout 2 xtali 24 sm/sd0/ms0_d3 46 reg33vin 3 n.c. 25 sd1_d7/ms1_d7 47 n.c. 4 n.c. 26 sd1_d3/ms1_d3 48 sd1_cmd/ms1_ins 5 xd_cd 27 rst 49 gpio4 6 sm_cd 28 sm/sd0/ms0_d4 50 sm_ce/sd0_wp 7 sm_wp_sw/sd0_cmd/m s0_bs 29 led 51 sd1_d6/ms1_d6 8 sm_ale 30 pwr_sw1 52 sd1_d5/ms1_d5 9 sm_rd/ms0_ins 31 vdd33 53 sd1_d4/ms1_d4 10 sm_cle 32 n.c. 54 sm_wp/sd0_clk/ms0_cl k 11 sm_rnb/sd0_cd 33 n.c. 55 vss 12 sm/sd0/ms0_d0 34 reg5vin 56 sm_wr 13 sm/sd0/ms0_d1 35 reg33vout 57 ee_sda 14 sd1_d0/ms1_d0 36 vss 58 ee_clk 15 sm/sd0/ms0_d2 37 sd1_wp/ms1_bs 59 avdd33 16 vdd18 38 gpio1 60 dp 17 vss 39 sm/sd0/ms0_d5 61 dm 18 n.c. 40 tc 62 avss 19 vdd33 41 sd1_clk/ms1_clk 63 n.c. 20 pwr_sw2 42 sm/sd0/ms0_d6 64 n.c. 21 sd1_d1/ms1_d1 43 sd1_cd 22 sd1_d2/ms1_d2 44 sm/sd0/ms0_d7 www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 18 IT1336E/fn table 5-6. IT1336E -64 pins listed in alphabetical order signal pin signal pin signal pin avdd33 59 reg33vout 35 sm/sd0/ms0_d7 44 avss 62 reg5vin 34 sm_ale 8 dm 61 rst 27 sm_cd 6 dp 60 sd1_cd 43 sm_ce/sd0_wp 50 ee_clk 58 sd1_clk/ms1_clk 41 sm_cle 10 ee_sda 57 sd1_cmd/ms1_ins 48 sm_rd/ms0_ins 9 gpio1 38 sd1_d0/ms1_d0 14 sm_rnb/sd0_cd 11 gpio4 49 sd1_d1/ms1_d1 21 sm_wp/sd_clk/ms_cl k 54 led 29 sd1_d2/ms1_d2 22 sm_wp_sw/sd0_cmd/m s0_bs 7 n.c. 3 sd1_d3/ms1_d3 26 sm_wr 56 n.c. 4 sd1_d4/ms1_d4 53 tc 40 n.c. 18 sd1_d5/ms1_d5 52 vdd18 16 n.c. 23 sd1_d6/ms1_d6 51 vdd33 19 n.c. 32 sd1_d7/ms1_d7 25 vdd33 31 n.c. 33 sd1_wp/ms1_bs 37 vss 17 n.c. 47 sm/sd0/ms0_d0 12 vss 36 n.c. 63 sm/sd0/ms0_d1 13 vss 55 n.c. 64 sm/sd0/ms0_d2 15 xd_cd 5 pwr_sw1 30 sm/sd0/ms0_d3 24 xtali 2 pwr_sw2 20 sm/sd0/ms0 d4 28 xtalo 1 reg18vout 45 sm/sd0/ms0_d5 39 reg33vin 46 sm/sd0/ms0_d6 42 www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 19 pin description 6. pin description 6.1 io type notation notation description cmos 3-state cmos level io with tri-state? control schmitt trigger cmos input with schmitt hysteresis level power power/ground analog analog signaling i input o output io bi-directional rpu = 10k 10k ohm equipped with default pull up rpd = 10k 10k ohm equipped with default pull down rpu = 50k 50k ohm equipped with default pull up rpd = 50k 50k ohm equipped with default pull down 6.2 IT1336E-48 pin description (s1s0=11/00/10/01, s ingle lun combo) table 6-1. IT1336E-48 pin description pin(s) no. symbol io io type rpu rpd description 1 xtalo o analog -- -- 12mhz crystal output. 2 xtali i analog -- -- 12mhz crystal input. 3 cf_rst/ xd_cd io cmos 3-state 50k -- cf card reset signal. xd -picture card card detect. 4 cf_iordy i cmos 3-state 50k -- cf card io ready signal. 5 cf_a2/ sm_wp_sw / sd_cmd/ ms_bs io cmos 3-state 50k -- cf card address bit 2. smartmedia card write protect switch. sd/mmc card command signal. memory stick card bus state signal. 6 cf_dmarq io cmos 3-state -- 10k dma request pin for cf card dma mode. 7 cf_a1/ sm_rd/ ms_ins io cmos 3-state 50k -- cf card address bit 1. smartmedia card read enable. memory stick card insertion signal. 8 cf_dmack o cmos 3-state -- -- dma acknowledge for cf card dma mode. 9 cf_a0/ sm_rnb/ sd_cd io cmos 3-state 50k -- cf card address bit 0. smartmedia card ready/busy signal. sd/mmc card card detect. 10 cf/sm/sd/ ms d0 io cmos 3-state -- -- cf/sm/sd/ms card data bit 0. www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 20 IT1336E/fn pin(s) no. symbol io io type rpu rpd description 11 cf/sm/sd/ ms d1 io cmos 3-state -- -- cf/sm/sd/ms card data bit 1. 12 cf_d8/ sm_cle io cmos 3-state -- -- cf card data bit 8. smartmedia card command latch enable. 13 cf/sm/sd/ ms d2 io cmos 3-state -- -- cf/sm/sd/ms card data bit 2. 14 vdd18 -- power -- -- internal core 1.8v power. 15 vss -- power -- -- digital ground. 16 vdd33 -- power -- -- 3.3v digital power. 17 pwr_sw2 -- power -- -- power mosfet2. 18 cf_d9/ sm_ale io cmos 3-state -- -- cf card data bit 9. smartmedia card address latch enable. 19 cf_d10/ sm_cd io cmos 3-state -- -- cf card data bit 10 smartmedia card card detect. 20 cf_cd i cmos 3-state 50k -- cf card detect. 21 cf/sm/sd/ ms d3 io cmos 3-state -- -- cf/sm/sd/ms card data bit 3. 22 cf_d11 io cmos 3-state -- -- cf card data bit 11. 23 rst i schmitt trigger -- -- chip reset, active low. 24 cf/sm/sd/ ms d4 io cmos 3-state -- -- cf/sm/sd/ms card data bit 4. 25 gpio0/led io cmos 3-state 50k -- gpio port1 bit 0 operating led indicator. 26 reg5vin -- power -- -- regulator 5v power input. 27 reg33vout -- power -- -- regulator 3.3v power output. 28 vss power -- -- digital ground. 29 cf_d12 io cmos 3-state -- -- cf card data bit 12. 30 cf/sm/sd/ ms d5 io cmos 3-state -- -- cf/sm/sd/ms card data bit 5. 31 tc i schmitt trigger -- -- chip test mode enable, active high. connects to ground in normal mode. 32 cf_d13 io cmos 3-state -- -- cf card data bit 13. 33 cf/sm/sd/ ms d6 io cmos 3-state -- -- cf/sm/sd/ms card data bit 6. 34 cf_d14 io cmos 3-state -- -- cf card data bit 14. 35 cf/sm/sd/ ms d7 io cmos 3-state -- -- cf/sm/sd/ms card data bit 7. 36 reg18vout -- power -- -- regulator 1.8v power output. connects capacitors to ground . 37 reg33vin -- power -- -- regulator 3.3v power input. 38 cf_d15 io cmos 3-state -- -- cf card data bit 15. 39 cf_cs0/ sm_ce/ sd_wp io cmos 3-state 50k -- cf card chip select 0. smartmedia card card enable. sd/mmc card write protect. 40 cf_iord/ sm_wp/ o cmos 3-state -- -- cf card io read strobe. smartmedia card write protect signal. www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 21 pin description pin(s) no. symbol io io type rpu rpd description sd_clk/ ms_clk sd/mmc card clock. memory stick card clock. 41 vss p power -- -- 3.3v digital ground. 42 cf_iowr/ sm_wr o cmos 3-state -- -- cf card io write strobe. smartmedia card write enable. 43 ee_sda io cmos 3-state 10k -- eeprom serial data. s0 for configuration setting. 44 ee_clk o cmos 3-state 10k -- eeprom clock. s1 for configuration setting. 45 avdd33 -- power -- -- analog 3.3v power. 46 dp io analog -- -- usb dp signal. 47 dm io analog -- -- usb dm signal. 48 avss -- power -- -- analog 3.3v ground. 6.3 it1336fn-24 pin description (s1s0=11, single lu n sd/mmc/ms) table 6-2. it1336fn-24 pin description pin(s) no. symbol io io type r pu r pd description 1 xtalo o analog -- -- 12mhz crystal output. 2 xtali i analog -- -- 12mhz crystal input. 3 sd_cmd/ ms_bs io cmos 3-state 50k -- sd/mmc card command signal. memory stick card bus state signal. 4 ms_ins i cmos 3-state 50k -- memory stick card insertion signal. 5 sd_cd i cmos 3-state 50k -- sd/mmc card card detect 6 sd_d0/ ms_d0 io cmos 3-state -- -- sd/mmc card data bit 0 / memory stick card data bit 0 7 sd_d1/ ms_d1 io cmos 3-state -- -- sd/mmc card data bit 1 / memory stick card data bit 1 8 sd_d2/ ms_d2 io cmos 3-state -- -- sd/mmc card data bit 2 / memory stick card data bit 2 9 sd_d3/ ms_d3 io cmos 3-state -- -- sd/mmc card data bit 3 memory stick card data bit 3 10 rst i schmitt trigger -- -- chip reset and active low 11 led o cmos 3-state -- -- operating led indicator 12 pwr_sw -- power -- -- power mosfet supply power to memory card. 13 vdd33 -- power -- -- 3.3v digital power 14 reg5vin -- power -- -- regulator 5v power input 15 reg33vout -- power -- -- regulator 3.3v power output 16 reg18vout -- power -- -- regulator 1.8v power output connects capacitors to ground. 17 reg33vin -- power -- -- regulator 3.3v power input 18 clk12m_out o cmos 3-state -- -- 12mhz clock output. 19 sd_wp o cmos 3-state -- -- sd/mmc card write protect www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 22 IT1336E/fn pin(s) no. symbol io io type r pu r pd description 20 sd_clk/ ms_clk o cmos 3-state -- -- sd/mmc card clock / memory stick card clock 21 avdd33 -- power -- -- analog 3.3v power 22 dp io analog -- -- usb dp signal 23 dm io analog -- -- usb dm signal 24 avss -- power -- -- analog 3.3v ground 6.4 IT1336E-64 pin description (s1s0=21/20, dual lu ns combo with sm/xd) table 6-3. IT1336E-64 pin description (with sm/xd) pin(s) no. symbol io io type r pu r pd description 1 xtalo o analog -- -- 12mhz crystal output. 2 xtali i analog -- -- 12mhz crystal input. 3-4 n.c. -- -- -- -- no connection. 5 xd_cd i cmos 3-state 50k -- xd -picture card card detect. 6 sm_cd i cmos 3-state 50k -- smartmedia card card detect. 7 sm_wp_s w/sd0_cm d/ms0_bs i cmos 3-state 50k -- smartmedia card write protect switch. primary sd/mmc card command signal. primary memory stick card bus state signal. 8 sm_ale o cmos 3-state -- -- smartmedia card address latch enable. 9 sm_rd/ ms0_ins o cmos 3-state -- -- smartmedia card read enable. primary memory stick card insertion signal. 10 sm_cle o cmos 3-state -- -- smartmedia card command latch enable. 11 sm_rnb/ sd0_cd i cmos 3-state 50k -- smartmedia card ready/busy signal. primary sd/mmc card card detect. 12 sm/sd0/ ms0_d0 io cmos 3-state -- 50k smartmedia/primary sd/mmc /primary memory stick card data bit 0. 13 sm/sd0/ ms0_d1 io cmos 3-state -- 50k smartmedia/primary sd/mmc /prim ary memory stick card data bit 1. 14 sd1_d0/ ms1_d0 io cmos 3-state 50k 50k secondary sd/mmc card data bit 0. secondary memory stick card data bit 0. 15 sm/sd0/ ms0_d2 io cmos 3-state -- 50k smartmedia/primary sd/mmc /primary memory stick card data bit 2 . 16 vdd18 -- power -- -- internal core 1.8v power. 17 vss -- power -- -- digital ground. 18 n.c. -- -- -- -- no connection. 19 vdd33 -- power -- -- 3.3v digital power. 20 pwr_sw2 -- power -- -- power mosfet2. supply power to secondary card. 21 sd1_d1/ ms1_d1 io cmos 3-state 50k 50k secondary sd/mmc card data bit 1. secondary memory stick card data bit 1. 22 sd1_d2/ ms1_d2 io cmos 3-state 50k 50k secondary sd/mmc card data bit 2. secondary memory stick card data bit 2. www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 23 pin description pin(s) no. symbol io io type r pu r pd description 23 n.c. -- -- -- -- no connection. 24 sm/sd0/ ms0_d3 io cmos 3-state -- 50k smartmedia/primary sd/mmc /primary memory stick card data bit 3. 25 sd1_d7/ ms1_d7 io cmos 3-state 50k 50k secondary sd/mmc card data bit 7. secondary memory stick card data bit 7. 26 sd1_d3/ ms1_d3 io cmos 3-state 50k 50k secondary sd/mmc card data bit 3. secondary memory stick card data bit 3. 27 rst i schmitt trigger -- -- chip reset, active low. 28 sm/sd0/ ms0_d4 io cmos 3-state -- 50k smartmedia/primary sd/mmc /primary memory stick card data bit 4. 29 led o cmos 3-state -- -- operating led indicator. 30 pwr_sw1 -- power -- -- power mosfet1. supply power to smartmedia and primary card . 31 vdd33 -- power -- -- 3.3v digital power. 32-33 n.c. -- -- -- -- no connection. 34 reg5vin -- power -- -- regulator 5v power input. 35 reg33vout -- power -- -- regulator 3.3v power output. 36 vss -- power -- -- digital ground. 37 sd1_wp/ ms1_bs io cmos 3-state 50k -- secondary sd/mmc card write protect. secondary memory stick card bus state signal. 38 gpio1 io cmos 3-state 50k -- gpio port1 bit 1 39 sm/sd0/ ms0_d5 io cmos 3-state -- 50k smartmedia/primary sd/mmc /primary memory stick card data bit 5. 40 tc i schmitt trigger -- -- chip test mode enable, active high. connects to ground in normal mode. 41 sd1_clk/ ms1_clk o cmos 3-state -- -- secondary sd/mmc card clock. secondary memory stick card clock. 42 sm/sd0/ ms0_d6 io cmos 3-state -- 50k smartmedia/primary sd/mmc /primary memory stick card data bit 6. 43 sd1_cd i cmos 3-state 50k -- secondary sd/mmc card card detect. 44 sm/sd0/ ms0_d7 io cmos 3-state -- 50k smartmedia/primary sd/mmc/ primary memory stick card data bit 7. 45 reg18vout -- power -- -- regulator 1.8v power output. connects capacitors to ground. 46 reg33vin -- power -- -- regulator 3.3v power input. 47 n.c. -- -- -- -- no connection. 48 sd1_cmd/ ms1_ins io cmos 3-state 50k -- secondary sd/mmc card command signal. secondary memory stick card insertion signal. 49 gpio4 io cmos 3-state 50k -- gpio port1 bit 4 50 sm_ce/ sd0_wp io cmos 3-state 50k -- smartmedia card card enable. primary sd/mmc card write protect. 51 sd1_d6/ ms1_d6 io cmos 3-state 50k 50k secondary sd/mmc card data bit 6. secondary memory stick card data bit 6. www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 24 IT1336E/fn pin(s) no. symbol io io type r pu r pd description 52 sd1_d5/ ms1_d5 io cmos 3-state 50k 50k secondary sd/mmc card data bit 5. secondary memory stick card data bit 5. 53 sd1_d4/ ms1_d4 io cmos 3-state 50k 50k secondary sd/mmc card data bit 4. secondary memory stick card data bit 4. 54 sm_wp/ sd0_clk/ ms0_clk o cmos 3-state 50k -- smartmedia card write protect signal. primary sd/mmc card clock. primary memory stick card clock. 55 vss -- power -- -- digital ground. 56 sm_wr o cmos 3-state -- -- smartmedia card write enable. 57 ee_sda io cmos 3-state 10k -- eeprom serial data. s0 for configuration setting. 58 ee_clk o cmos 3-state 10k -- eeprom clock. s1 for configuration setting. 59 avdd33 -- power -- -- analog 3.3v power. 60 dp io analog -- -- usb dp signal. 61 dm io analog -- -- usb dm signal. 62 avss -- power -- -- analog 3.3v ground. 63-64 n.c. -- -- -- -- no connection. 6.5 IT1336E-64 pin description (s1s0=21/20, dual lu ns combo w/o sm/xd) table 6-4. IT1336E-64 pin description (no sm/xd) pin(s) no. symbol io io type r pu r pd description 1 xtalo o analog -- -- 12mhz crystal output. 2 xtali i analog -- -- 12mhz crystal input. 3-6 n.c. -- -- -- -- no connection. 7 sd0_cmd/ ms0_bs i cmos 3-state 50k -- primary sd/mmc card command signal. primary memory stick card bus state signal. 8 n.c. -- -- -- -- no connection. 9 ms0_ins o cmos 3-state -- -- primary memory stick card insertion signal. 10 n.c. -- -- -- -- no connection. 11 sd0_cd i cmos 3-state 50k -- primary sd/mmc card card detect. 12 sd0_d0/ ms0_d0 io cmos 3-state -- 50k primary sd/mmc /primary memory stick card data bit 0. 13 sd0_d1/ ms0_d1 io cmos 3-state -- 50k primary sd/mmc /primary memory stick card data bit 1. 14 sd1_d0/ ms1_d0 io cmos 3-state 50k 50k secondary sd/mmc card data bit 0. secondary memory stick card data bit 0. 15 sd0_d2/ ms0_d2 io cmos 3-state -- 50k primary sd/mmc card data bit 2. /primary memory stick card data bit 2. 16 vdd18 -- power -- -- internal core 1.8v power. 17 vss -- power -- -- digital ground. www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 25 pin description pin(s) no. symbol io io type r pu r pd description 18 n.c. -- -- -- -- no connection. 19 vdd33 -- power -- -- 3.3v digital power. 20 pwr_sw2 -- power -- -- power mosfet2. supply power to secondary card. 21 sd1_d1/ ms1_d1 io cmos 3-state 50k 50k secondary sd/mmc card data bit 1. secondary memory stick card data bit 1. 22 sd1_d2/ ms1_d2 io cmos 3-state 50k 50k secondary sd/mmc card data bit 2. secondary memory stick card data bit 2. 23 n.c. -- -- -- -- no connection. 24 sd0_d3/ ms0_d3 io cmos 3-state -- 50k primary sd/mmc card data bit 3. /primary memory stick card data bit 3. 25 sd1_d7/ ms1_d7 io cmos 3-state 50k 50k secondary sd/mmc card data bit 7. secondary memory stick card data bit 7. 26 sd1_d3/ ms1_d3 io cmos 3-state 50k 50k secondary sd/mmc card data bit 3. secondary memory stick card data bit 3. 27 rst i schmitt trigger -- -- chip reset, active low. 28 sd0_d4/ ms0_d4 io cmos 3-state -- 50k primary sd/mmc card data bit 4. /primary memory stick card data bit 4. 29 led o cmos 3-state -- -- operating led indicator. 30 pwr_sw1 -- power -- -- power mosfet1. supply power to primary memory card. 31 vdd33 -- power -- -- 3.3v digital power. 32-33 n.c. -- -- -- -- no connection. 34 reg5vin -- power -- -- regulator 5v power input. 35 reg33vout -- power -- -- regulator 3.3v power output. 36 vss -- power -- -- digital ground. 37 sd1_wp/ ms1_bs io cmos 3-state 50k -- secondary sd/mmc card write protect. secondary memory stick card bus state signal. 38 gpio1 io cmos 3-state 50k -- gpio port1 bit 1 39 sd0_d5/ ms0_d5 io cmos 3-state -- 50k primary sd/mmc card data bit 5. /primary memory stick card data bit 5. 40 tc i schmitt trigger -- -- chip test mode enable, active high. connects to ground in normal mode. 41 sd1_clk/ ms1_clk o cmos 3-state -- -- secondary sd/mmc card clock. secondary memory stick card clock. 42 sd0_d6/ ms0_d6 io cmos 3-state -- 50k primary sd/mmc card data bit 6. /primary memory stick card data bit 6. 43 sd1_cd i cmos 3-state 50k -- secondary sd/mmc card card detect. 44 sd0_d7/ ms0_d7 io cmos 3-state -- 50k primary sd/mmc card data bit 7. primary memory stick card data bit 7. 45 reg18vout -- power -- -- regulator 1.8v power output. connects capacitors to ground. 46 reg33vin -- power -- -- regulator 3.3v power input. 47 n.c. -- -- -- -- no connection. www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 26 IT1336E/fn pin(s) no. symbol io io type r pu r pd description 48 sd1_cmd/ ms1_ins io cmos 3-state 50k -- secondary sd/mmc card command signal. secondary memory stick card insertion signal. 49 gpio4 io cmos 3-state 50k -- gpio port1 bit 4 50 sd0_wp io cmos 3-state 50k -- primary sd/mmc card write protect. 51 sd1_d6/ ms1_d6 io cmos 3-state 50k 50k secondary sd/mmc card data bit 6. secondary memory stick card data bit 6. 52 sd1_d5/ ms1_d5 io cmos 3-state 50k 50k secondary sd/mmc card data bit 5. secondary memory stick card data bit 5. 53 sd1_d4/ ms1_d4 io cmos 3-state 50k 50k secondary sd/mmc card data bit 4. secondary memory stick card data bit 4. 54 sd0_clk/ ms0_clk o cmos 3-state 50k -- primary sd/mmc card clock. primary memory stick card clock. 55 vss -- power -- -- digital ground. 56 n.c. -- -- -- -- no connection. 57 ee_sda io cmos 3-state 10k -- eeprom serial data. s0 for configuration setting. 58 ee_clk o cmos 3-state 10k -- eeprom clock. s1 for configuration setting. 59 avdd33 -- power -- -- analog 3.3v power. 60 dp io analog -- -- usb dp signal. 61 dm io analog -- -- usb dm signal. 62 avss -- power -- -- analog 3.3v ground. 63-64 n.c. -- -- -- -- no connection. www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 27 dc characteristics 7. dc characteristics absolute maximum ratings operating temperature t a (ambient) 0c to +70c reg5vin supply voltage 0v to +5.25v vdd33 supply voltage 0v to +3.6v voltage on input, nc or i/o pins (relative to vss) 0v to +3.6v storage temperature -40c to +125c junction temperature +125c comments stresses above those listed under "absolute maximum ratings" may cause permanent damage to this device. these are stress ratings only. functio nal operation of this device at these or any other conditions above those indicated in the operational sections of this specification is not implied, and exposure to absolute maximum rating conditions for extended periods may affect device reliability. dc electrical characteristics (operation condition vdd33=3.0v~3.6v, tj=0 c~115 c) symbol parameter condition min typ max unit reg5vin regulator supply voltage 4.75 5.0 5.25 v v ih input high voltage vdd33=3.3v, vdd18=1.8v 2.0 -- 3.6 v v il input low voltage vdd33=3.3v, vdd18=1.8v 0 -- 0.8 v v oh output high voltage vdd33=3.3v,ioh = -2ma~ -16ma 2.4 -- -- v v ol output low voltage vdd33=3.3v,iol = 2ma ~ 16ma -- -- 0.4 v vt+ schmitt trigger low to high threshold voltage vdd33 = 3.3v 0.8 1.1 -- v vt- schmitt trigger high to low threshold voltage vdd33 = 3.3v -- 1.6 2.0 v iin input leakage current vdd33 = 3.3v, vdd18 = 1.8v -10 1 +10 ua ioz tri- state output leakage current vdd33 = 3.3v, vdd18 = 1.8v -10 1 +10 ua icc operating current vdd33 = 3.3v, vdd18 = 1.8v, without card insertion -- 30 -- ma isusp suspend current vdd33 = 3.3v, vdd18 = 1.8v -- 350 -- ua rpud pull-up/pull-down resistance vdd33 = 3.3v, vdd18 = 1.8v -50 -- +50 % www.datasheet.net/ datasheet pdf - http://www..co.kr/
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www.ite.com.tw IT1336E/fn v0.9.1 29 power mosfet characteristics 8. power mosfet characteristics 8.1 pwr_sw table 8-1. power mosfet characteristics of pwr_sw symbol parameter condition min typ max unit i out output driving current vdd33=3.3v -- -- 200 ma v out output voltage vdd33 = 3.3v, iout = 200ma 3.0 -- -- v v th thr eshold output voltage for short-circuit protection vdd33 = 3.3v 2.5 -- 2.7 v r on switch on resistance vdd33 = 3.3v, iout = 200ma -- 1.5 -- t r turn-on rise time vdd33 = 3.3v -- 3 -- ns figure 8-1. power mosfet i-v curve of pwr_sw pwr_sw 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 i out (ma) vdd33 vd33=3.0v vd33=3.3v vd33=3.6v www.datasheet.net/ datasheet pdf - http://www..co.kr/
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www.ite.com.tw IT1336E/fn v0.9.1 31 package information 9. package information 48-pin lqfp outline dimensions unit: inches/mm www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 32 IT1336E/fn 24-pin qfn outline dimensions unit: inches/mm www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 33 package information 64-pin lqfp outline dimensions unit: inches/mm www.datasheet.net/ datasheet pdf - http://www..co.kr/
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www.ite.com.tw IT1336E/fn v0.9.1 35 ordering information 10. ordering information part no. description package type IT1336E-48 usb2.0 single lun multi flash card reader controller (cf/sd/mmc/ms/xd/sm) 48-pin lqfp 7mm x 7mm x 1.4mm it1336fn-24 usb2.0 single lun sd/ms flash card reader controller (sd/mmc/ms) 24-pin qfn 4mm x 4mm x 0.8mm IT1336E-64 usb2.0 dual luns sd/ms/xd/sm flash card reader controller (dual sd/mmc/ms and xd) 64-pin lqfp 7mm x 7mm x 1.4mm www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 36 IT1336E/fn this page is intentionally left blank. www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 37 top marking information IT1336E- 48c 0907-xxx xxxxxxgb date code (the seventh week of the year 2009) lotid revision code (the c version) it1336fn- 24c 0907-xxx xxxxxxgb date code (the seventh week of the year 2009) lotid revision code (the c version) 11. top marking information part no. tracking code part no. tracking code www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.ite.com.tw IT1336E/fn v0.9.1 38 IT1336E/fn IT1336E- 64c 0907-xxx xxxxxxgb date code (the seventh week of the year 2009) lotid revision code (the c version) part no. tracking code www.datasheet.net/ datasheet pdf - http://www..co.kr/
39 ite tech. inc. terms and conditions of sale (rev: 2005) 0. parties ite tech. inc. (?seller?) is a company headquartered in taiw an, republic of china, and incorporated under laws of republic of china, buy er is a company or an entity, purchasing product from ite tech. inc.. 1. acceptance of terms buyer accepts these terms (i) by written acceptance (by purchase order or otherwise), or (ii) by failure to return go ods described on the face of the packing list within five days of their delivery. 2. delivery (a) delivery will be made free carrier (incoterms), seller' s warehouse, science- based industrial park, hsinchu, taiwan. (b) title to the goods and the entire risk will pass to buyer up on delivery to carrier. (c) shipments are subject to availability. seller shall mak e every reasonable effort to meet the date(s) quoted or acknowledged; and if seller mak es such effort, seller will not be liable for any delays. 3. terms of payment (a) terms are as stated on seller's quotation, or if none are s tated, net thirty (30) days. accounts past due will incur a monthly charge at the rat e of one percent (1%) per month (or, if less, the maximum allowed by applicable law ) to cover servicing costs. (b) seller reserves the right to change credit terms at any ti me in its sole discretion. 4. limited warranty (a) seller warrants that the goods sold will be free from defe cts in material and workmanship and comply with seller's applicable published specifications for a period of ninety (90) days from the date of seller's delivery. withi n the warranty period and by obtaining a return number from seller, buyer may request r eplacement or repair for defective goods. (b) goods or parts which have been subject to abuse (includin g without limitation repeated or extended exposure to conditions at or near the li mits of applicable absolute ratings) misuse, accident, alteration, neglect, or unauthorized repair or improper application are not covered by any warranty. no war ranty is made with respect to custom products or goods produced to buyer's spec ifications (unless specifically stated in a writing signed by seller). (c) no warranty is made with respect to goods used in devices i ntended for use in applications where failure to perform when properly used ca n reasonably be expected to result in significant injury (including, without limita tion, navigation, aviation or nuclear equipment, or for surgical implant or to support or s ustain life) and buyer agrees to indemnify, defend, and hold harmless seller from a ll claims, damages and liabilities arising out of any such uses. (d) this paragraph 4 is the only warranty by seller with respe ct to goods and may not be modified or amended except in writing signed by an auth orized officer of seller. (e) buyer acknowledges and agrees that it is not relying on an y applications, diagrams or circuits contained in any literature, and buyer will test all parts and applications under extended field and laboratory conditio ns. notwithstanding any cross-reference or any statements of compatibility, funct ionality, interchangeability, and the like, the goods may differ from similar goods from oth er vendors in performance, function or operation, and in areas not contai ned in the written specifications, or as to ranges and conditions outside such specifications; and buyer agrees that there are no warranties and that seller is not res ponsible for such things. (f) except as provided above, seller makes no warranties or conditions, express, implied, or statutory; and seller exp ressly excludes and disclaims any warranty or condition of merchantability or fitness for particular purpose or application. 5. limitation of liability (a) seller will not be liable for any loss, damage or penalty r esulting from causes beyond its reasonable control, including but not limited to delay by others, force majeure, acts of god, or labor conditions. in any such event, the date(s) for seller's performance will be deemed extended for a period equal to any delay resulting. (b) the liability of seller arising out of the contract or any goods sold will be limited to refund of the purchase price or replacement of purchased goods (returned to seller freight pre-paid) or, with seller's prior written consent, repair o f purchased goods. (c) buyer will not return any goods without first obtaining a customer return order number. (d) as a separate limitation, in no event will seller be liabl e for costs of substitute goods; for any special, consequenti al, incidental or indirect damages; or loss of use, opportunity , market potential, and/or profit on any theory (contract, to rt, from third party claims or otherwise). these limitations sh all apply notwithstanding any failure of essential purpose of a ny remedy. (e) no action against seller, whether for breach, indemnifi cation, contribution or otherwise, shall be commenced more than one year after the ca use of action has accrued, or more than one year after either the buyer, user or other person knew or with reasonable diligence should have known of the matter or of any claim of dissatisfaction or defect involved; and no such claim may be brought unless seller has first been given commercially reasonable notice, a full written explanation of all pertinent details, and a good faith opportunity to resolve t he matter. (f) buyer expressly agrees to the limitations of this paragraph 5 and to their reasonableness. 6 . s u b s t i t u t i o n s a n d m o d i f i c a t i o n s seller may at any time make substitutions for product ordere d which do not materially and adversely affect overall performance with t he then current specifications in the typical and intended use. seller rese rves the right to halt deliveries and shipments and alter specifications and pric es without notice. buyer shall verify that the literature and information is current before purchasing. 7. cancellation the purchase contract may not be canceled by buyer except wit h written consent by seller and buyer's payment of reasonable cancell ation charges (including but not be limited to expenses already incurred for labor and material, overhead, commitments made by seller, and a reasonable profit). 8. indemnification seller will, at its own expense, assist buyer with technical support and information in connection with any claim that any parts as sh ipped by seller under the purchase order infringe any valid and enforceable copyrigh t, or trademark, provided however, that buyer (i) gives immediate written notice to se ller, (ii) permits seller to participate and to defend if seller requests to do so, and (ii i) gives seller all needed information, assistance and authority. however, seller wi ll not be responsible for infringements resulting from anything not entirely manufa ctured by seller, or from any combination with products, equipment, or materials not fur nished by seller. seller will have no liability with respect to intellectual property mat ters arising out of products made to buyer's specifications, code, or designs. except as expressly stated in this paragraph 8 or in another w riting signed by an authorized officer, seller makes no representations and/o r warranties with respect to intellectual and/or industrial property and/or with respe ct to claims of infringement. except as to claims seller agrees in writing to defend, buyer will indemnify, defend and hold harmless seller from all claims, costs, loss es , and damages (including attorneys fees) against and/or aris ing out of goods sold and/or shipped hereunder. 9. no confidential information seller shall have no obligation to hold any information in co nfidence except as provided in a separate non-disclosure agreement signed by b oth parties. 10. entire agreement (a) these terms and conditions are the entire agreement and t he only representations and understandings between seller and buy er, and no addition, deletion or modification shall be binding on seller unless e xpressly agreed to in written and signed by an officer of seller. (b) buyer is not relying upon any warranty or representation except for those specifically stated here. 11. applicable law the contract and all performance and disputes arising out of or relating to goods involved will be governed by the laws of r.o.c. (taiwan, repu blic of china), without reference to the u.n. convention on contracts for the intern ational sale of goods or to conflict of laws principles. buyer agrees at its sole expens e to comply with all applicable laws in connection with the purchase, use or sale of the goods prov ided hereunder and to indemnify seller from any failure by buyer to so comply. with out limiting the foregoing, buyer certifies that no technical data or direct products thereof will be made available or re-exported, directly or indirectly, to any country to which such export o r access is prohibited or restricted under r.o.c. laws or u.s. laws or regulations, unless prior a uthorization is obtained from the appropriate officials and agencies of the government as req uired under r.o.c. or u.s. laws or regulations. 12. jurisdiction and venue the courts located in hsinchu, taiwan, republic of china, wi ll have the sole and exclusive jurisdiction and venue over any dispute arising o ut of or relating to the contract or any sale of goods hereunder. buyer hereby consents to the jur isdiction of such courts. 13. attorneys' fees reasonable attorneys' fees and costs will be awarded to the p revailing party in the event of litigation involving and/or relating to the enforc ement or interpretation of the contract and/or any goods sold under it. www.datasheet.net/ datasheet pdf - http://www..co.kr/

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