开发板原理图和封装库mini2440原理图

1、DDCPU101-CPU1.SchCPU202-CPU2.SchCPU303-CPU3.SchSDRAM04-MEM.schCCMini2440原理图UART_USB_ETC05-UART_USB_POWER.schupdated: 2010-1-27Audio06-Audio.schDM900007-DM9000.schInterface08-INTERFACE.schBB2010-1-27修正了网络座RJ-45原理图的内部定义AATitle友善之臂计算机科技SizeBNumberRevisionDate:27-Jan-2010Sheet ofFile:C:Documents and Set

2、tingsAdministrator桌D面raMwninBi2y4:40mini2440原理图.ddb123456DDVDD33VR644.7KS2NORBOOTJ1CON3从NOR FLASH启动系统, 一般为BIOS模式OM0OM0从NAND FLASH启动系统,一般为正常运行模式NANDBOOTCON5R354.7K C515pXTIpllX2 12MU1AXTOpllD12 LDATA0C12 LDATA1E11 LDATA2A13 LDATA3LADDR0F7 E7F10 LDATA4F11 LDATA5LADDR1CCLADDR2B7C13 LDATA6F8LADDR3A14 LD

3、ATA7LADDR4C7D13 LDATA8LADDR5D8B15 LDATA9LADDR6E8A17 LDATA10LADDR7D7C14 LDATA11LADDR8G8D15 LDATA12LADDR9B8C15 LDATA13LADDR10A8D14 LDATA14LADDR11C8B17 LDATA15LADDR12B9C16 LDATA16LADDR13H8E15 LDATA17E9E14 LDATA18LADDR14LADDR15C9E13 LDATA1922pLADDR16D9E12 LDATA20LADDR17G9E16 LDATA21F9LADDR18F15 LDATA22X

4、132. HzLADDR19H9G13 LDATA23768kLADDR20D10E17 LDATA24C10G12 LDATA25LADDR21LADDR22H10F14 LDATA26XTOrtcLADDR23E10F12 LDATA27LADDR24C11G11 LDATA28C222pG10LADDR25G16 LDATA29BBD11H13 LDATA30F13 LDATA31S3C2440XVDD33VVDD33VR684.7KMPLLCAP UPLLCAP C402n7C41680pAATitle友善之臂计算机科技SizeBNumberRevisionDate:27-Jan-20

5、10Sheet ofFile:C:Documents and SettingsAdministrator桌D面raMwninBi2y4:40mini2440原理图.ddb123456AIN0 AIN1 AIN2 AIN3 TSYM TSYP TSXM TSXPR14 U17 R15 P15 T16 T17 R16 P16 U16H12AIN0 AIN1 AIN2 AIN3AIN4/TSYM AIN5/TSYP AIN6/TSXM AIN7/TSXPArefL3 nXDACK0 BUS K7 nLED_3K6 nXDREQ0 BUS K5 nLED_4nXDACK0/GPB9 nXDACK1/G

6、PB7 nXDREQ0/GPB10 nXDREQ1/GPB8EXYCLK CLKOUT0/GPH9 CLKOUT1/GPH10 MPLLCAP UPLLCAPOM2 OM3XTIpll XTOpll XTIrtc XTOrtcTOUT0/GPB0 TOUT1/GPB1 TOUT2/GPB2 TOUT3/GPB3 TCLK0/GPB4 TCLK1/EINT19/GPG11CLKOUT0 R9CLKOUT1 P10 MPLLCAP N14 UPLLCAP P17P13 T13K2 nLED_1 L5 nLED_2 F6 nGCS0 B2 nGCS1 C3 nGCS2 C4 nGCS3 D3 nLA

7、N_CS C2 nGCS5 C5 LnOEE4 nWAIT E6 LnWE T15R13nXBACK/GPB5 nXBREQ/GPB6nGCS0 nGCS1/GPA12 nGCS2/GPA13 nGCS3/GPA14 nGCS4/GPA15 nGCS5/GPA16nOE nWAITnWE OM0 OM1XTIpll XTOpll XTIrtc XTOrtcG14 G15 M14 L12GPB0 GPB1 L3MODE L3DATAJ6 J5 J7 K3L3CLOCK K4EINT19 U12XTIrtcC615pDATA0 DATA1 DATA2 DATA3ADDR/GPA0DATA4ADDR

8、1DATA5ADDR2DMAChip SelectDATA6ADDR3DATA7ADDR4DATA8ADDR5DATA9ADDR6DATA10ADDR7DATA11ADDR8DATA12ADDR9DATA13ADDR10DATA14ADDR11S3C2440DATA15ADDR12 AddressDATA16ADDR13DATA17ADDR14DataDATA18ADDR15DATA19ADDR16DATA20ADDR17DATA21ADDR18DATA22ADDR19DATA23ADDR20DATA24ADDR21DATA25ADDR22DATA26ADDR23ADCClockTimerDA

9、TA27ADDR24DATA28ADDR25DATA29ADDR26DATA30DATA3112312345123456VDD33VNCON GPG13DGPG14D128M-1G Nand Flas mini2440需要去掉NR4, NR5原理见S3C2440数据手册GPG15RA7VDD33VU1B22R17 10KR22 10KLLSCLK0 R55 22 LSCLK0R63 22LLnSCS0LnSCS0LnWBE0 D4LnWBE1 B5nBE0:nWBE0:DQM0 nBE1:nWBE1:DQM1 nBE2:nWBE2:DQM2nBE3:nWBE3:DQM3nGCS6:nSCS0

10、nGCS7:nSCS1nSCAS nSRASN2 L6VD0VD0/GPC8 VD1/GPC9VD2/GPC10VD3/GPC11 VD4/GPC12VD5/GPC13 VD6/GPC14 VD7/GPC15 VD8/GPD0 VD9/GPD1 VD10/GPD2 VD11/GPD3 VD12/GPD4LnWBE2 D5 LnWBE3 E5 LLnSCS0 D2 VD1EINT19USSN4 R1VD2EINT15CCVD3EINT14 E3 LLnSCAS D6 LLnSRAS C6 LLSCKE A2IICN3 P2VD4EINT13IISVD5EINT11M6 VD6EINT8SDRAM

11、SPIP3VD7SCKE SCLK0 SCLK1K1K2K3K4K5K6LLSCLK0 B4LLSCLK1 B3R2VD8M5 VD9TSPN5VD10ALED1R3VD11ALE/GPA18 CLE/GPA17 FRnB NCON nFCEGPA22nFRE/GPA20nFWE/GPA19CLEF5P4VD12RnBG6R4VD13VD13/GPD5/USBTXDN1 VD14/GPD6/USBTXDP1NAND CTRLNCONR12P5VD14F4N6nFCEVD15/GPD7/USBOEN1 VD16/GPD8/SPIMISO1VD17/GPD9/SPIMOSI1 VD18/GPD10

12、/LPICLK1VD19/GPD11/USBRXDP1VD20/GPD12/USBRXDN1 VD21/GPD13/USBRXD1VD22/nSS1/GPD14 VD23/nSS0/GPD15VD15CON12nFREE1M7VD16LCD DATAGNDnFWEF3T4VD1787654321VDD33VR5VD18EINT19 GPG11 EINT15 GPG7 EINT14 GPG6 EINT13 GPG5 EINT11 GPG3 EINT8 GPG0N8SDCLKSDCLK/GPE5T5VD19LCD CTRLSDCMDK8SDCMD/GPE6P6VD20SDDATA0/GPE SDI

13、OSDDATA0 R87R6VD21SDDATA1 M8SDDATA1/GPE8 SDDATA2/GPE9N7VD22UARTSDDATA2 P8U5VD23SDDATA3/GPE10SDDATA3 J9CON8BJTAGBS3C2440XVDD33VR401KnLED_1LED1GREENR411KnLED_2LED2GREENR421KnLED_3LED3GREENR431KnLED_4LED4GREENAATitle友善之臂计算机科技SizeBNumberRevisionDate:27-Jan-2010Sheet ofFile:C:Documents and SettingsAdmini

14、strator桌D面raMwninBi2y4:40mini2440原理图.ddb123456NR41K10KNR8NR310KNR210KNR11K10KNR5nCTS0 nRTS0 TXD0 RXD0 TXD1 RXD1 TXD2 RXD2 WP_SDK11 L17 K13 K14 K16 K17 J11 J15 K15nCTS0/GPH0 nRTS0/GPH1 TXD0/GPH2 RXD0/GPH3 TXD1/GPH4 RXD1/GPH5 nRTS1/TXD2/GPH6 nCTS1/RXD2/GPH7 UCLK/GPH8U8 M9I2CSCL I2CSDAGPIO_IO GPIO_IOII

15、CSCL/GPE14 IICSDA/GPE15P7 R7 T7 L8 U6I2SLRCK I2SSCLK CDCLK I2SSDI I2SSDOI2SLRCK/GPE0 I2SSCLK/GPE1 CDCLK/GPE2I2SSD S0/GPE3 I2SSDO/I2SSDI/GPE4nTRST TCK TDI TDO TMSH15 J13 H17 J16 J14nTRST TCK TDI TDO TMSK9 K10 P9 R11 L9 L10 J10 R10SPIMISO EINT13 SPIMOSI EINT14 SPICLK EINT15 nSS_SPI EINT11GPIO_IO GPIO_

16、IO GPIO_IO GPIO_IO GPIO_IO GPIO_IO GPIO_IO GPIO_IOSPIMISO0/GPE11 SPIMISO1/EINT13/GPG5 SPIMOSI0/GPE12 SPIMOSI1/EINT14/GPG6SPICLK0/GPE13 SPICLK1/EINT15/GPG7 nSS0/EINT10/GPG2 nSS1/EINT11/GPG3LEND VCLK VLINE VFRAME VM USB_EN LCDVF1 LCDVF2 LCD_PWRL1 L4 M1 L7 M4 M3 M2 P1 P11LEND/GPC0 VCLK/GPC1 VLINE:HSYNC

17、/GPC2 VFRAME:VSYNC/GPC3 VM:VDEN/GPC4 LCD_LPCOE/GPC5 LCD_LPCREV/GPC6 LCD_LPCREVB/GPC7LCD_PWREN/EINT12/GPG4P12 N11 N12 U14DN0 DP0 PDN0 PDP0DN0 DP0 DN1/PDN0 DP1/PDP0M10 T11 L11 U13EINT20 GPG13 GPG14 GPG15EINT20/GPG12 EINT21/GPG13 EINT22/GPG14 EINT23/GPG15121212121212LSCLK118LLSCLK1LnSRAS27LLnSRASLnSCAS

18、36LLnSCASLSCKE45LLSCKE123456VDD33VD7 1N4148TP1 CON1DD8DR12VDDRTC10K1N4148BAT1BATTERYVDD33VVDD33VR10 15KVDD1.25VVDD1.25VU1CnRESETH16nRESETN13 nRSTOUT/GPA21EINT0N17 M16VDD33VCCEINT0/GPF0 EINT1/GPF1 EINT2/GPF2 EINT3/GPF3 EINT4/GPF4 EINT5/GPF5EINT1 B6 A9 B12 B14 B16 F17 C1 VDDMOP(SCLK,100MHz:3.3V) VDDMO

19、P(SCLK,100MHz:3.3V) VDDMOP(SCLK,100MHz:3.3V) VDDMOP(SCLK,100MHz:3.3V) VDDMOP(SCLK,100MHz:3.3V) VDDMOP(SCLK,100MHz:3.3V) VDDMOP(SCLK,100MHz:3.3V)EINT2L13 M15EINT3EINT4M17 L14EINT5EINT6L15EXT INTEINT6/GPF6IRQ_LAN L16 EINT7/GPF7EINT8N9EINT8/GPG0 EINT9/GPG1 EINT16/GPG8 EINT17/GPG9/nRST1 EINT18/GPG10/nCT

20、S1EINT9T9 T10nCD_SDK12 T12VDDOP()3.3V)VDDOP()3.3V)VDDOP()3.3V)VDDOP()3.3V)EINT17M11EINT18N10T3 J1CAM_PCLK G5 CAM_VSYNC G7 CAM_HREF G2CAMPCLK/GPJ8 CAMVSYNC/GPJ9 CAMHREF/GPJ10 CAMCLKOUT/GPJ11 CAMRESET/GPJ12 CAMDATA0/GPJ0 CAMDATA1/GPJ1 CAMDATA2/GPJ2 CAMDATA3/GPJ3 CAMDATA4/GPJ4 CAMDATA5/GPJ5 CAMDATA6/GP

21、J6 CAMDATA7/GPJ7T14 F2 A3VSSA_ADCVSSi VSSi VSSi VSSi VSSi VSSi VSSiCAMCLKJ3 J4CAMRSTCAMDATA0 H6CAMDATA1 G3CAMDATA2 H5CAMDATA3 H4CAMDATA4 H3CAMDATA5 H7CAMERA IFA4 B10 A12C17 G17BBCAMDATA6 CAMDATA7 H2J8R17 M12VSSA_mPLL VSSA_UPLLS3C2440XVDD33VC14C15C16C17C18C19CA1CA2CA3CA4CA5CA6CA7CA8CA9CA10 CA11 CA12

22、CA13100nF 100nF 100nF 100nF 100nF 100nF100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nFAAVDD1.25VTitle友善之臂计算机科技C20 C21 C22 C23 C24 C25CA14 CA15 CA16 CA17 CA18CA20 CA21 CA22 CA23SizeBNumberRevision100nF 100nF 100nF 100nF 100nF 100nF100nF 100nF 100nF 100nF 100nF100nF 100nF

23、 100nF 100nFDate:27-Jan-2010Sheet ofFile:C:Documents and SettingsAdministrator桌D面raMwninBi2y4:40mini2440原理图.ddb123456H1 K1 T1 T2 U4 U7 U10VSSiarm vssiarm VSSiarm VSSiarm VSSiarm VSSiarm VSSiarmVSSMOP VSSMOP VSSMOP VSSMOP VSSMOP VSSMOP VSSMOP VSSMOP VSSMOP VSSMOP VSSMOP VSSMOP VSSMOP VSSMOP VSSMOPH14

24、 J12 N15 P14 J17 G4nBATT_FLT PWREN VDD_RTC(3.3V)VDD_adc(3.3V) VDDalive(1.2V) VDDalive(1.2V)VDDi(1.2V) VDDi(1.2V) VDDi(1.2V) VDDi(1.2V) VDDi(1.2V) VDDi(1.2V) VDDi(1.2V)PWRENVDDRTCB1 E2 D17 D16 A15 B13 A11 A7 A5 N1 U3 U9 U15 G1 H111F1 F16 A16 B11 A10 A6 A1N16 M13VDDA_MPLL(1.2V) VDDA_UPLL(1.2V)U11 T8 T

25、6 U2 U1 L2 J2VDDiarm(1.2V) VDDiarm(1.2V) VDDiarm(1.2V) VDDiarm(1.2V) VDDiarm(1.2V) VDDiarm(1.2V) VDDiarm(1.2V)123456LADDR2232LDATA0LADDR2232LDATA16LADDR3244LDATA1LADDR3244LDATA17LADDR4255LDATA2LADDR4255LDATA18LADDR5267LDATA3LADDR5267LDATA19LADDR6298LDATA4LADDR6298LDATA20DLADDR73010LDATA5LADDR73010LD

26、ATA21VDD33VVDD33VDLADDR83111LDATA6LADDR83111LDATA22LADDR93213LDATA7LADDR93213LDATA23LADDR103342LDATA8LADDR10 33LADDR11 34LADDR12 22LADDR13 35LADDR14 3642LDATA24LADDR113444LDATA944LDATA25LADDR122245LDATA1045LDATA26LADDR133547LDATA1147LDATA27RA8RA9LADDR143648LDATA1248LDATA2850LDATA1350LDATA29LADDR2420

27、51LDATA14LADDR24 20LADDR25 2151LDATA30LADDR252153LDATA1553LDATA31LnWBE01519LnSCS0LnWBE21519LnSCS0VDD33VLnWBE13918LnSRASLnWBE33918LnSRAS17LnSCAS17LnSCASLSCKE3716LnWELSCKE3716LnWELSCLK038VDD33VLSCLK138VDD33VCON7SD/MMC CARD1114284114272841nCD_SD111027WP_SD5454393987SDDATA1612612SDDATA0154349434965CC465

28、24652SDCLK144313SDCMD21VDD33VSDDATA312 HY57V561620(32MB)/或其他兼容型号 HY57V561620 (32MB)/或其他兼容型号 SDDATA29C27C28C29100nF 100nF 100nFVDD33VNORU10FLASHC30C31C32C33100nF 100nF 100nF 100nF252429 LDATA0 31 LDATA1 LADDR1LADDR2LADDR32333LDATA22235LADDR4LDATA3NAND FLASHLADDR52138LDATA4LADDR62040LDATA5VDD33VLADDR7

29、1942LDATA6U2K9F12081844LADDR8LDATA7BB44LDATA7LADDR9830LDATA8R6 10K43LADDR10732LDATA9LDATA642LADDR11634LDATA10LDATA5RnB741LDATA4LADDR12536LDATA11nFCE932LDATA3LADDR13439LDATA12CLE1631LADDR14341LDATA13LDATA2ALE1730243LDATA1LADDR15LDATA14 nFWE 18 nFRE829LDATA0LADDR16145LDATA15LADDR174817VDD33VLADDR18 6

30、131912169VDD33VLADDR19LADDR20373637LADDR211013LADDR22C1028 LnOE 11 LnWE0.1uFVDD33V26 nGCS0VDD33V1547R7 10K NandFlash可兼容三星或现代64M/128M-1G各型号12nRESET274614R6910K 不焊 AAAM29LV160DB/SST39VF1601Title友善之臂计算机科技NOR Flash最大可兼容8MSizeBNumberRevisionDate:27-Jan-2010Sheet ofFile:C:Documents and SettingsAdministrat

31、or桌D面raMwninBi2y4:40mini2440原理图.ddb1234565678432156784321I/O7 I/O6 I/O5R/BI/O4CEI/O3CLEI/O2ALEI/O1WEI/O0RE SEWPVSSVCCVSSVCCA0D0A1D1A2D2A3D3A4D4A5D5A6D6A7D7A8D8A9D9A10D10A11D11A12D12A13D13A14D14A15D15 A16A17 A18A19VDD A20/NC A21/NC OE WE CENC NC/RST/NCVSS/WP VSSnCD WPDAT1DAT0PAD4GNDCLKPAD3VDDGNDPAD2C

32、MDCD/DAT3PAD1 DAT2A0DQ0A1U7DQ1A2DQ2A3DQ3A4DQ4A5DQ5A6DQ6A7DQ7A8DQ8A9DQ9A10DQ10A11DQ11A12DQ12DQ13BA0DQ14BA1DQ15LDQMnSCSUDQMnSRAS nSCASSCKEnWESCLKVDD0VSS0VDD1VSS1VDD2VSS2VDDQ0VSSQ0VDDQ1VSSQ1VDDQ2VSSQ2VDDQ3 VSSQ3A0DQ0A1U6DQ1A2DQ2A3DQ3A4DQ4A5DQ5A6DQ6A7DQ7A8DQ8A9DQ9A10DQ10A11DQ11A12DQ12DQ13BA0DQ14BA1DQ15L

33、DQMnSCSUDQMnSRAS nSCASSCKEnWESCLKVDD0VSS0VDD1VSS1VDD2VSS2VDDQ0VSSQ0VDDQ1VSSQ1VDDQ2VSSQ2VDDQ3 VSSQ312345678不焊R5NETLINK2DD0 不焊R8NETLINK3NETLINK0R13VDD33V0R82 4.7KVDD33VU18VDD33VR16 1KRD1 50RD5 50VDD33V767750494847R39 1KCC7879LANTX+ TX-12nRESET808146454443424134C81 10uFC79 10uF8283LDATA15 LDATA14C74C36

34、 0.1uF560.1uFLDATA13 LDATA128485 RX- RX+78LDATA11 LDATA108687403938373635910LDATA9 LDATA88889NETACTGNDVDD33VVDD33VC8C3511129091NETLINKRD6 50A B0.1uF0.1uF92933433RD3 50CD1LADDR2TX- TX+C D94953231 96973029RX- RX+HR911103AVDD33V0.1u98992827IRQ_LAN10026R83GND6.8K %1BBVDD33VX625MC77C7822pnLAN_CSVDD33VR76

35、124.7KAATitle友善之臂计算机科技Size A3Date:NumberRevision27-Jan-2010Sheet ofFile:C:Documents and SettingsAdministrator桌D面rawMninBi2y4: 40mini2440原理图.ddb12345678LnOE LnWE1234567891011121314151617181920212223242575747372717069686766656463626160595857565554535251IOR# IOW# AEN IOWAIT DVDD SD0 SD1 SD2 SD3 SD4 SD5

36、 SD6 SD7 RST DGND TEST1 TEST2 TEST3 TEST4 DVDD X2_25M X1_25M DGND SDNC NC DVDD DVDD GPIO3 GPIO2 GPIO1 GPIO0 EECS EECK EEDO EEDI DGNDLINK_ACT#DUP# SPEED# CLK20MO DGND MDC MDIO DVDD TX_EN TXD3 TXD2nWAITLDATA0 LDATA1 LDATA2 LDATA3 LDATA4 LDATA5 LDATA6 LDATA7NETACTNETLINK12121TD+ TD- NC GND GND NC RD- R

37、D+GLEDAGLEDK YLEDA YLEDK AB C DDGNDTXD0NCTX_CLKLINK_OTEST5WACKUPRX_CLKPW_RST#RX_ERDGNDRX_DVSD15COLSD14CRSSD13DGNDSD12RXD3SD11RXD2SD10DM9000RXD1SD9RXD0SD8LINK_IDVDDDVDDIO16AVDDCMDTXO-SA4TXO+SA5AGNDSA6AGNDSA7RXI-SA8RXI+SA9AVDDDGNDAVDDINTBGRES22p123456VDD5VVDD33VC54R2715KUSB-HOST12DR23DN0 2 DP0 2 2212D

38、0.1uF11USB_D-U17USB_D+31112TXD014 RSTXD013 RSRXD04RXD0R2422R2815KCOM0 BOXCONN_DB9112nRTS010978 RSRTS0 USB Port A typenCTS0RSCTS0USB(HOST)SOCKET6214RSTXD0 RSCTS0 RSRXD0 RSRTS0C5573C58 1041043584USB使能引脚,使用GPC5USB_5V95R291.5KUSB_EN1 2USB-DEVICER30261470K212(male) R2522C56 104MAX3232SOPC59PDN0 122PDP0 1

39、 R262210434CCUSB Port A typeCON1CON2CON3串口电路USB端口电路CON4CON4CON41.8V电源产生电路(实测可能有偏差)1.25V电源产生电路(实测可能有偏差)U5S1 CON5VDD5VU14VDD18VVDD33VMAX8860EUA18VDD1.25V13214C11C13C43 1044C37 104C64 10uFC65 10uF10uF/10V10uF/10V复位电路LM1117-1.8VC38 104R31 10CN1VDD5VBBVDDIN83.3V电源产生电路(实测可能有偏差)VDD33VU9开发板为5V供电输入7DC_JACK 4

40、1VDD5VU4VDD33VCON813C34 10465R247032nRESET4C39C3 100nFC9 10uFC12 10uFMAX811LM1117-33C7 100nF33nF/6.3VR33 100KRSTR32CON40SW-PBH1H5PowerVDD33VCON1 H2CON1R1330H6REDCON1 H3CON1AACON1H4Title友善之臂计算机科技固定孔CON1SizeBNumberRevisionDate:27-Jan-2010Sheet ofFile:C:Documents and SettingsAdministrator桌D面raMwninBi2y4:40mini2440原理图.ddb12345612345151