振通 electronic PXA270 Embedded 扩展板卡 ZTE-PXA270-03S Manual
Contents
1. 1kbits I C PXA270 27 31 ZTE PXA270 03S zs http www ztembed com Zhm ong Eieccro isa AE IUE ERA PU 18 HJ SERI PN P 2626 A uE ELDCREE RH AN 28 N F AZ Fe E ga E Z6 1 JJI 26 BJ2. 1 2 3 ZTE PXA270 03S RS232 RS485 mH CAN 10 100M USB LCD VGA HJ AC97 FAO MRIH EAH 1 3 ZTE PXA270 03S PXA270 4 31 ZTE PXA270 03S zz http www ztembed com B 2 JJ KARRIK ZTE PXA270 03S 4 J1 J2 J3 and J4 5 KARIR ZTE PXA270 02S USB LCD VGA RS22 RS485 USB CAN Zk Ul CF RTC LVDS WIFI ZTE PXA270 03S 12 1 1
3. DB9 5 6 RS485 ZTE PXA270 03S RS485 TTL 485 485 485 485 485 485 10Mbits S 485 CN1 4 6 5 7 SE7F ZTE PXA270 03S VGA TTL O LVDS 5 7 1 VGA RARE ZTE PXA270 02S VGA J20 d 4 5 5 7 2 TTLLCD wo 19 uP LCD PELEK gt 19 uP LCD FELEK gt 13 uP LCD BlAS rr p cn Lick 18 LED DT Kl 5 5 LCD KAH ZTE PXA270 02S8 TTL LCD CN4 E X Wo 4 7 PXA270 25 31 ZTE PXA270 03S ZA http www ztembed com 5 7 3 LVDS CNLVDS1 VCC3 3 e ty t s ZJ 6035 9 LVDS OUT0 gt LVDS OUTO 9
4. Fjo 5 11 22 UP DKIN D GBIO R3 10K ZERA m ADZi MBRSSdUT3 SME IICESMIN AP i EATOMT rE 3M MBRSSdUTSS VBATI ED 12D k CS VIN IEBGE VBAT T R12 1E uR DEDI ge BIO ank mmbt3904 47E a DGN HEFE ub DGND DGH 5 9 5 11 1 5V J 5 3 TS FAX 1 VBAT Power supply input from battary 2 5V External 5VDC supply input 3 DGND Common Ground 4 5V External 5VDC supply input 5 DGND Common Ground PXA2701K A KJ K F 28 31 ZTE PXA270 03S zs E http www ztembed com B 6 DGND Common Ground 5 3 J 5 11 2 ZTE PXA270 02S ZTE PXA270 03S ZI NX REL CPU 5 V 5 9 5 12WIFI ZTE PXA270 03S WIFI EEE802 11b g
5. USB E2703S J20 4 5 ZTE PXA270 03S ZTE PXA270 02S USB Ge 4 U i5 USB USB USB USB CNI 4 6 5 5 RS232 VCC3 3 2 C30 1uF C33 0 1uF 1 Fo DGND 1 uE Y t CAIONUF 4 C 6 Cal 0 tuF 5 1 i 2 TIINT1OUT M AR26 1KOUT_TXDO Ur TXD0 12 T2INT2OUT 1 8 12 uP FFRXD R183 OR 12 e oumum 13 AR24 IKOUT RXDO OUT RXDO 12 16 12 uP_FFTXD R182 OR 1 z O MAX3232 5 DGND 5 4 TTL RS232 ZTE PXA270 03S RS 232 TTL 232 Homes Hr ME 232 PXA270 24 31 ZTE PXA270 03S zz 4 http www ztembed com B 5 4 J20 CN1 4 5 4 6
6. 40PIN2 54mm contact pin PXA270 5 31 ZTE PXA270 03S ZA http www ztembed com IS Fa f 3 3 1 ZTE PXA270 03S PXA270 6 31 ZTE PXA270 03S zz E http www ztembed com B 3 2 ZTE PXA270 03S JE AAA AR 343mm e 31 41mm 5 S 62 1 5mm E s E E E unug Gn1 m N pgez FELES E E c 51 76mm jo 7 146 00mm yl 4 41 J1 LCD VGA PC GPIO J1 80 pin 0 8mm ZTE PXA270 03S 5 AXE ZTE PXA270 02S J1 BRAR EB J3 Tu 1 uP_LCD_D17 LCD Data17 2 uP LCD D16 LCD Datat16 3 uP LCD D15 LCD Datat15 4 uP LCD D14 LCD Data14 PXA2701IK A KJ K E 7 31 ZTE PXA270 03S zs http www ztembed com 5 N LDL uP LCD D12 LCD Data12 8 uP LCD Dt1 LCD Data11 9 uP LCD D10 LCD Data10 1 LIIIr rG IGIFp CommonGrud 13 uPLCDD7 X LODDaa 15 uP LCD D5 LCD Data5
7. 54Mbps PXA270 SSP WIFI Jo WIFI 1 ANT 2 GND 5 13 CN2 CN5 E WHP IEH pE CN2 T ALS TIAS 1 BMD0 User bus data D0 2 BMD1 User bus data D1 3 BMD2 User bus data D2 4 BMD3 User bus data D3 5 BMD4 User bus data D4 6 BMD5 User bus data D5 7 BMD6 User bus data D6 8 BMD7 User bus data D7 9 BMD8 User bus data D8 10 BMD9 User bus data D9 11 BMD10 User bus data D10 12 BMD11 User bus data D11 13 BMD12 User bus data D12 14 BuP nRESETOUT Reset signal output PXA2701IK A SX K E 29 31 ZTE PXA270 03S http www ztembed com 15 BuP nCS2 16 BuP nCS5 17 BuP nWE 18 BuP nOE 19 BMD13 20 BMD14 21 BMD15 22 BMA2 23 BMA3 24 BuP PWM2 25 BMA4 26 BMAS 27 LINE IN L 28 LINE OUT L 29 LINE IN R 30 LINE OUT R 31 MIC IN 32 MIC GND 33 BMA6 34 BMA7 35 5V 36 5V 37 RESET 38 BT3V 39 DGND 40 DGND External bus CS signal IDE CS signal PC CARD MEM write enable PC CARD MEM output enable User bus data D13 User bus data D14 User bus data D15 User bus Address 2 User bus Address 4 PWM 2 User bus Address 4 User bus Address 5 AC97 Line in left AC97 Lin
8. Xi 85 o ERS TIAS 1 VCC3 3 3 3V power supply 2 VCC3 3 3 3V power supply 3 LVDS GND GND for LVDS 4 LVDS GND GND for LVDS 5 L VDS OUTO Differential output DO 6 LVDS OUTO Differential output DO 7 LVDS GND GND for LVDS 8 LVDS OUT1 Differential output D1 9 LVDS OUT1 Differential output D1 10 LVDS_GND GND for LVDS 11 LVDS OUT2 Differential output D2 12 LVDS OUT2 Differential output D2 13 LVDS_GND GND for LVDS 14 LVDSCLK OUT Clock signal differential output nagtive 15 LVDSCLK OUT Clock signal differential output positive 16 LVDS_GND GND for LVDS 17 uP GPIO 82 General purpos MO 18 uP GPIO 22 General purpos l O 19 LVDS GND GND for LVDS 20 LVDS GND GND for LVDS K 4 8 CNLVDS PXA270 20 31 ZTE PXA270 03S zs E http www ztembed com 5 ZTE PXA270 03S 5 1 CPLD fE HHI A KE ZTE PXA20 02S ZTE PXA270 03S H CPLD CPU J6 CPLD JTAG J6 6 pin 2 54mm Tr ALS TIAS 1 TCK Clock 2 DGND Common Ground 3 TDO Data output 4 3 9V Power supply input for 3 3V 5 TMS mode select K 5 1 J6 EIE 5 2 Storage ZTE PXA270 03S NAND FLASH CF 5 2 1 NAND FLAS
9. CAN PXA270 26 31 ZTE PXA270 03S zz 4 http www ztembed com ER CAN WEES EA TY Big oc Fra LAP O CAN CAN CNI 4 6 5 9 RTC 5 8 RTC RTC 5 8 ITR AERAN IR EET DUNS i hhi A t RT RTC CC CPU 250nA 5 10
10. 74 LAN_LEDB LAN link indicator 75 LAN_LEDA LAN status indicator 76 DGND Common Ground 77 uP_DQM2 SDRAM DQM2 78 uP_DQM0 SDRAM DQM0 79 uP_DQM3 SDRAM DQM3 80 uP_DQM1 SDRAM DQM1 X 4 2 J2 4 3 J3 J3 80 pin 0 8mm ZTE PXA270 03S 5k A EJ ZTE PXA270 02S J3 J4 ER TELS 1 5V 5 0V input PXA2701K AK K E 12 31 ZTE PXA270 03S zz http www ztembed com 2 5V 5 0V input 3 5V 5 0V input 4 5V 5 0V input 5 0 NG 7 o uPnWE MEMwrteenabe 20 MA2 User bus Address 2 3 MAS UserbusAddress 22 MA User bus Address 4 23 Ma ER 24 MA6 UserbusAddress6 25 MA7 UserbusAddress7 26 MAas8 User bus Address8 27 MA9 UserbusAddress9 30 MA12 User bus Address 12 34 DGND CommonGrund 36 MA17 User bus Address 17 PXA270 13 31 ZTE PXA270 03S http www ztembed com 37 MA18 38 MA19 39 MA20 40 MA21 41 MA22 42 MA23 43 MA24 44 MA25 45 DGND 46 DGND 47 NC 48 NC 49 DGND 50 DGND 51 uP nSDCS0 52 uP nSDCS1 53 uP_SDCKE 54 uP_SDCLK0 55 uP_SDCLK1 56 uP_SDCLK2 57 uP nSDRAS 58 uP nSDCAS 59 uP nSDCS2 60 uP
11. 23 SSE 23 55 RS232 24 56 RS485 24 H E EEE EEEE EEEE EE 25 571 VGA nm 25 5 7 2 TTL LCD anna 25 5 7 3 LVDS 25 MEE E Rue 26 SO 27 5 10 27 5 11 CO 28 ST 28 5112 see 28 52 WIFI 29 5 13 29 PXA2701IK A K j E 3 31 ZTE PXA270 03S zz http www ztembed com B 1 1 1 ZTE PXA270 03S 3X4 ERF EJ JJ EKA NEO ZTE PXA270 02S ZTE PXA270 03S 5 ZTE PXA270 02S 1 2 ZTE PXA270 03S 1 2 1 ZTE PXA270 03S 1 2 2 ZTE PXA270 03S ZTE PXA270 02S
12. neg DGND 5 MD D 31 EF CUNNECTUR PC Mehi Figure 5 2 CF Card 12 14 15 16 A10 A0 19 20 29 28 27 49 48 5 BVD1 BVD2 nCD2 nCD1 nCE1 nCE2 nCSEL D15 DO 4 3 2 23 22 GND1 GND2 PXA270 TIER 2 CF 22 31 ZTE PXA270 03S zz http www ztembed com Rf 143 nNPACK NC HER 000000000000 34 nmORD RRS 935 nOWR 9 nE CF O 37 RDY 4 REG M RESET 19 88 vccivccz 33 4 nVSt nVS2 22 nWAIT 3 nME C K 5 2 CF 5 3 VCC3 3 JE pd L Coa i Cin 0 1uF T 10Du 10V EC3 3 ECC3 3 D15 D16 DGND LED PZ LED Y R218 OR y SPEED 12 R219 470R 1 2 5 7 12 MD D 31 DLINK R322 DINC DGND R323 V NC R324 wh NC Aus ETH 25 FB52 BEAD120 DweDDDCIEP LOFP cu C102 4 C103 vicus Ei 100u 5 3 1 11 uP nCS4 DUI 1 11 12 uP WEZ 13 11 12 uF nOECZ ann TEIZ UP n ESET S 40 N i DMT 1 2 11 12 up_nRESET o 5 prece DMRX L3 LLL aL OR DGND E R224 gt R225 R226 Z R227 AIRT 49
13. 9 31 ZTE PXA270 03S http www ztembed com 5 76 77 78 79 80 uP_CLK_PIO GPIO DGND Common Ground uP_nlOIS16 PC CARD interrupt signal uP PSKTSEL PC CARD selection uP nPREG PC CARD mode selection uP nPWAIT PC CARD wait state input d 4 4 J1 42 J2 UARTU 2 3 MMC USB DC ADC Audio LAN J2 80 pin 0 8mm ZTE PXA270 03S 5 A KE J ZTE PXA270 02S J2 ENSE EIAS J1 CO OO O QO O N a CO OO O QO O NN O 5V 5V 5V 5V DGND DGND uP STDRXD uP STDTXD uP BTCTS uP BTTXD uP FFRTS uP BTRXD uP FFTXD uP FFRXD uP FFCTS uP BTRTS uP FFHRI uP FFDCD uP FFDSR 5 0V input 5 0V input 5 0V input 5 0V input Common Ground Common Ground UART 3 RXD UART 3 TXD UART 2 CTS UART 2 TXD UART 1 RTS UART 3 RXD UART 1 TXD UART 1 RXD UART 1 CTS UART 2 RTS UART 1 RI UART 1 DCD UART 1 DSR PXA2701IK AK K E 10 31 ZTE PXA270 03S http www ztembed com 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 uP_FFDTR uP_SIM_UCLK uP_SIM_nURST uP_SIM_UIO uP_SIM_UVS0 uP_SIM_nUVS2 uP SIM nUSV1 DGND uP MMC DATAO SPIDO uP MMC DATA1 uP MMC DATA
14. NIO CI 28 N C 22 HSYNCVGA VGAHSYNC 23 VOSWNCVGA VGAVSNO 24 VvGAIOB VGABue 26 IVvGAIOR veGARed gt 27 IDpND I CommnGon 3 uPLCDBAS LCDBAS 31 uP LCD_FCLK LCD frame clock output 34 uPRICDPCIK LCD pixel clock output 35 DGND Common Ground PXA2701IK A KJ K E 8 31 ZTE PXA270 03S http www ztembed com 40 DGND Common Ground 41 uP_DKIN_0 KEY I O or GPIO 42 uP_DKIN_1 KEY I O or GPIO 43 uP DKIN 2 KEY I O or GPIO 44 uP DKIN 3 KEY I O or GPIO 45 uP DKIN 4 KEY I O or GPIO 46 uP DKIN 5 KEY I O or GPIO 47 uP DKIN 6 KEY I O or GPIO 48 DGND Common Ground 49 uP KPOUT 0 KEY I O or GPIO 50 uP KPOUT 1 KEY I O or GPIO 51 uP KPOUT 2 KEY I O or GPIO 52 uP KPOUT 3 KEY I O or GPIO 53 uP KPOUT 5 KEY I O or GPIO 54 uP KPOUT 4 KEY I O or GPIO 55 uP KPIN O KEY I O or GPIO 56 uP KPIN 1 KEY I O or GPIO 57 uP_KPIN_2 KEY I O or GPIO 58 DGND Common Ground 59 uP nPCE 2 Byte enable2 for PC CARD 60 uP nPCE 1 Byte enable1 for PC CARD 61 DGND Common Ground 62 uP nPWE PC CARD MEM write enable 63 uP nPOE PC CARD MEM output enable 64 uP nPIOW PC CARD I O write enable 65 uP nPIOR PC CARD I O output enable 66 uP RDY PC CARD status 67 uP GPIO 1 GPIO 68 uP GPIO 0 GPIO 69 uP GPIO 83 GPIO 70 uP GPIO 82 GPIO 71 uP GPIO 53 GPIO 72 uP GPIO 52 GPIO 73 uP GPIO 81 GPIO 74 uP GPIO 11 GPIO PXA2708X AK j F
15. User bus Data27 47 MD28 User bus Data28 48 MD29 User bus Data29 49 MD30 User bus Data30 50 MD31 User bus Data31 51 DGND Common Ground 52 MA0 User bus Address0 53 MA1 User bus Address1 54 DGND Common Ground 55 uP RD nWR Data direction control 56 uP_nCS0 BOOT CS signal 57 uP nCS1 NAND FLASH CS signal 58 uP nCS2 External bus CS signal 59 uP nCS4 Ethernet CS signal 60 uP nCS5 IDE CS signal 4 4 J4 4 5 J20 USB M RS232 YGA J20 ZTE PXA 270 02S USB RS232 VGA J20 20 pin 2 00mm T ALS TIAS 1 USBC P USB Slave D 2 USB N USB Slave D 3 TXD1 Ethernet output differential signal D 4 VUSB DN1 Power supply for USB client 5 TXD1 Ethernet output differential signal D PXA270 16 31 ZTE PXA270 03S zs http www ztembed com E UR 6 OUT TXDO HS232 serial porti TXD 7 RXD1 Ethernet input differential signal D 8 OUT_RXD0 RS232 serial port RXD 9 RXD1 Ethernet input differential signal D 10 NC 11 NC 12 NC 13 NC 14 DGND Common Ground 15 HSYNC VGA VGA HSYNC 16 DGND Common Ground 17 V CSYNC VGA VGA VSYNC 18 DGND Common Ground 19 VGA IOR VGA Red 20 DGND Common Ground 21 VGA IOG VGA Green
16. l LVDS OUT1 B 9 LVDS OUT1 gt 9 LVDS OUT2 5 lt LVDS OUT2 9 3 lt LVDSCLK OUT 9 9 LVDSCLK OUT 15 uP GPIO 82 lt lt uP GPIO 22 LVDS GND CNLVDS LVDS GND 56 LVDS LVDS CNLVDS1 4 8 5 8 CAN VEDO T R4 RH Faz 390 gt 390 gt B 2E CD 23 K VOD R48 10E MNA 2 2 2 21 qil Nl Nl di NI gd F2 nu Ra ak pov l DGND DGND CANRD iB EA D 11 CANC SX io CANALE gila t i1 CANWIRITE EPE AL AD CAHINT S lt HT CLOCKDUT J J cn Cn ch ca HH E UB d E VECSW R61 SDK v4 AY1 ss 16h XT AL 11 CANRESET lt SJAIDDDT cs C49 luF 15pF DGND DGMO ol RST c4 15pF 5 7 CAN ZTE PXA270 03S CAN CPU CPLD CAN CAN CAN CAN CAN CAN 5 7
17. nSDCS3 User bus Address 18 User bus Address 19 User bus Address 20 User bus Address 21 User bus Address 22 User bus Address 23 User bus Address 24 User bus Address 25 Common Ground Common Ground Common Ground Common Ground CS0 for SDRAM CS1 for SDRAM SDRAM clock enable SDRAM clock 0 SDRAM clock 1 SDRAM clock 2 SDRAM row address strobe SDRAM column address strobe CS2 for SDRAM CS3 for SDRAM A43 J3 44 J4 J4 80 pin 0 8mm ZTE PXA270 03S ZTE PXA270 02S J4 J2 amp RES 1 NC 2 NC 3 NC PXA2701IK AK K E Tu k 14 31 ZTE PXA270 03S zz http www ztembed com 10 MD0 User bus Data0 q amp L MD1 User bus Datai 12 M2 User bus Data2 13 MD3 User bus Data3 14 MD4 User bus Data4 15 MD5 User bus Data5 16 MD6 User bus Data6 17 MD7 User bus Data7 20 MD8 User bus Data8 21 MD9 User bus Data9 33 N f 3 N 00000 PXA2701K AK K E 15 31 ZTE PXA270 03S http www ztembed com 39 MD20 User bus Data20 40 MD21 User bus Data21 41 MD22 User bus Data22 42 MD23 User bus Data23 43 MD24 User bus Data24 44 MD25 User bus Data25 45 MD26 User bus Data26 46 MD27
18. serial port TXD Bluetooth serial port CTS CAN bus 1 differential signal CAN CAN bus 1 differential signal CAN Ethernet output differential signal D Ethernet output differential signal D Ethernet input differential signal D Ethernet input differential signal D Internal 3 3V power supply LAN link indicator Internal 3 3V power supply LAN act indicator K 4 6 CN1 18 31 ZTE PXA270 03S zz http www ztembed com 4 7 CN4 LCD CN4 CN4 LCD CN4 x 32 pin 2 00mm 3 vsec ov 5 EB CBS oO 6 asne 1CbHSNO o 7 B oboa 8 B8 bua 9 83 Cua 00 d O 8 Cbbua L I as ie ID d6 lea Dua a G bDbma as le iCbbua ob 0 G bua 38 R5 oo a R ba 20 35 IR ibm 35 IR bua GO IR oo 29 27Su 2 m A O PXA2701IK A K K E 19 31 ZTE PXA270 03S oa http www ztembed com B 30 GND Common Ground 31 3 9V Output supply for 3 3 V 32 3 9V Output supply for 3 3 V 47 CN4 4 8 CNIVDSI LVDS CNLVDS1 LVDS LVDS CNLVDS1 20 pin 2 54mm
19. 22 DGND Common Ground 23 VGA IOB VGA Blue 24 DGND Common Ground X 45 J20 4 6 CN1 RS232 RS485 BI CAN CN1 RS32 RS485 CAN CN1 40 pin 2 54mm Pri Tu 1 NC 2 NC 3 NC 4 NC D NC 6 NC 7 NC 8 NC PXA270 17 31 ZTE PXA270 03S http www ztembed com PXA2701IK A K K E NC DGND OUT RXDO OUT TXDO FFRS485A FFRS485B BTRS485A BTRS485B STDRS485A STDRS485B CAN2 CAN2 DM1 DM2 DP1 DP2 VUSB_DN2 VUSB_DN2 uP_BTRXD uP_BTRTS uP_BTTXD uP_BTCTS CAN CAN ETH_TXP ETH_TXN ETH_RXP ETH_RXN VCC3 3 LEDA VCC3 3 LEDB Common Ground RS232 serial port 1 RXD RS232 serial port 1 TXD RS485 serial port 1 differential signal A RS485 serial port 1 differential signal B RS485 serial port 2 differential signal A RS485 serial port 2 differential signal B RS485 serial port 3 differential signal A RS485 serial port 3 differential signal B CAN bus 2 differential signal CAN CAN bus 2 differential signal CAN USB HOST 1 differential signal D USB HOST 2 differential signal D USB HOST 1 differential signal D USB HOST 2 differential signal D USB HOST power USB HOST power Bluetooth serial port RXD Bluetooth serial port RTS Bluetooth
20. 3 uP MMC CLK SPICLK uP MMC CMD SPIDI uP MMC DATA2 DGND uP USBH NO uP USBHPWR EN uP USBH PO uP USBC P uP USBHOVRCURR uP USBC N uP CLK EXT DGND uP SDA uP SCL uP SSPSCLK GPIO 23 uP PWM2 uP SSPTXD GPIO 25 uP PWMf1 uP SSPFRM GPIO 24 uP SSPRXD GPIO 26 uP SSPEXTCLK GPIO 27 DGND TSPX TSMX PXA2701IK A RP K E UART 1 DTR SIM clock signal SIM reset signal SIM general MO SIM voltage selection 0 SIM voltage selection 2 SIM voltage selection 1 Common Ground MMC data 0 MMC data 1 MMC data 3 MMC clock MMC CMD MMC data 2 Common Ground USB HOST D USB HOST power enable USB HOST D USB Slave D USB HOST over current USB Slave D External clock Common Ground C SDA IC SCL GPIO SSP synchronization PWM 2 GPIO SSP TXD PWM 1 GPIO SSP mode slection GPIO SSP RXD GPIO SSP external clock Common Ground Touch panle X direction Touch panle X direction 11 31 ZTE PXA270 03S zs http www ztembed com B 55 TSMY Touch panle Y direction 56 TSPY Touch panle Y direction 57 ADC SYNC ADC synchronization control 58 ADC_04 ADC4 59 ADC_03 ADC3 60 ADC_02 ADC2 61 ADC_01 ADC1 62 MIC IN MIC input 63 MIC GND MIC Ground 64 LINE IN L AC97 Line in left 65 LINE IN R AC97 Line in right 66 LINE OUT L AC97 Line out left 67 LINE OUT R AC97 Line out right 68 uP GPIO 22 GPIO 69 uP GPIO 12 GPIO 70 TXD LAN output 71 RXD LAN input 72 TXD LAN output 73 RXD LAN input
21. 9R 4 ARZ 9R C104 L L C106 L C107 22pF Hi TS DiuF I DGND DGND 5 3 ZTE PXA270 02S ZTE PXA270 03S 10 100M E2703S PXA270 23 31 4 ZTE PXA270 03S WEST http www ztembed com KARR E IHE SB IRA SI E2703S KarS J20 4 5 ZTE PXA270 03S 5 3 CPU XE B CN1 4 6 D 2 PXA270 5 4 USB USB MA x d CEARA ZTE PXA270 028 USB 254 ri USB
22. H 5 MD D 31 1 4 5 7 12 1 uP SIM U vs NAND nF 1 uP SIM onus gt 1 4 7 11 12 MA D 25 lt 4 1 uP SIM nUVS2 y kaf1208uob 5 1 NAND FLASH ZTE PXA270 038S 64MB NAND FLASH wk 5 1 NAND FLASH P ERZ X RERWJAEA A TEG S BPE E Ja Aa PXA2701IK A KJ K E 21 31 ZTE PXA270 03S http www ztembed com NAND FLASH 3 2 2 CF ZTE PXA270 03S CF FE RA 8G CF 5 2 CF CPU CPU CF CF CF CF F 5 2 E 8 10 17 18 46 45 25 26 7 32 39 31 30 47 21 1 50 11 CF 1 11 uF_nPCE 1 lt 1 uP nPCE 2 lt LI L I Li ch 1 Li nje 21 c3 H E mitos up DKIN fee EERO ET ROS v 37 RDOY prhes lt u KFIN De uP niggie ce HP nlolsl R3480 24 ip i 1 uP GPID Bt eto aud B 1 uP GPID 52 ee BD 1 uF GPIB 83 2 33e ns o nv CF CDi 26 cni
23. ZTE PXA270 03S zz http www ztembed com WB T PXA2708X 3X3 RIN F ZTE PXA270 03S PXA270 1 31 ZTE PXA270 03S oa http www ztembed com WB 2010 12 09 V1 0 PXA270 2 31 ZTE PXA270 03S zz http www ztembed com B 1 4 NEM PETETA a x E 4 LX ZTEPXA270 03S nme 4 1 2 1 JP E e 4 122 4 1 007 0 n M 4 1 3 4 2 es 5 3 nn 5 31 ZTE PXA270 03S 5 32 ZTE PXA270 03S trente treni trente tette treten retener ad 6 4 0 7 4 1 J1 LCD VGA PCE GPIO i 7 42 UART1 2 3 MMC USB I2C ADC Audio LAN 10 43 J3 H03 AH SERRE Time 2 12 44 J4 14 45 Jo0 USBA RS232 IPL NGA Dm 16 4 6 CNI RS232 RS485 FREI CAN JE BAIN 17 4 7 CN4 LCD E 18 4 8 CNIVDSI LVDS annassa 19 5 ZTE PXA270 03S 20 no au muu 20 3 2 IO ie 20 52 1 NAND FLAS Ne 2 ago C 2 s
24. e out left AC97 Line in right AC97 Line out right MIC input MIC Ground User bus Address 6 User bus Address 7 5V power supply for board 5V power supply for board Reset input Battery 3 3V supply for board Common Ground Common Ground 5 4 CN2 CN5 TEM 1 DGND MMC_DATA3 MMC_DATA2 MMC CMD SPIDI MMC DATA1 Oo OI A O N PXA2701IK A RP EIR F MMC DATAO SPIDO TELS Common Ground MMC data 3 MMC data O SPI bus data output MMC data 2 MMC CMD SPI data input MMC data1 30 31 ZTE PXA270 03S zs http www ztembed com 10 SSPRKD GPIO 26 GPIO26 S5PRXD 11 SSPTXD GPIO 25 GPIO2S SSPTXD as FD UNTIRD 44 FFRIS TURTIRS as mxo urimo oO 146 FFDDD UATDOD aT leos lumos O as Fros uatiosn 30 lea UNHMR Fa lani lae 22 FFDR UANMDIR s on Go Gon O 27 GPIO 53 GPIO53 28 VCC3 3 3 3V output 29 VCC3 3 EE 3 3V output 3 NC ESEC 39 j2 N K 5 5 CN5 PXA270 31 31
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