Variscite VAR-EXT-CB105, Техническое описание

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V A R - E X T - C B 1 0 5 R E V 1 . 2 E X T E N S I O N B O A R D
10 Data Sheet Rev 1.2
3.1.4
Extension Header J18
– SPI, MMC & ADC
PIN
#
VAR-SOM-OM35
Signal Name
VAR-SOM-MX25
Signal Name
VAR-SOM-AM35X5
Signal Name
1 VIO VIO VIO
2 MsSPI2_CLK CSPI_CLK GND
3 MMC1_CD MMC1_CD MMC1_CD
4 MsSPI2_SIMO CSPI_MOSI GND
5 MMC1_CLKO MMC1_CLKO MMC1_CLKO
6 MsSPI2_SOMI CSPI_MISO GND
7 MMC1_CMD MMC1_CMD MMC1_CMD
8 MsSPI2_CS0 CSPI_CS0 DSS_D0
9 MMC1_DAT0 MMC1_DAT0 MMC1_DAT0
10 GPIO28 GPIO3_16 SYS_CLKOU2
11 MMC1_DAT1 MMC1_DAT1 MMC1_DAT1
12 McBSP1_CLKR NC GND
13 MMC1_DAT2 MMC1_DAT2 MMC1_DAT2
14 McBSP1_FSR GND McBSP1_FSR
15 MMC1_DAT3 MMC1_DAT3 MMC1_DAT3
16 McBSP1_DX SSI5_STXD McBSP1_DX
17 KPD.R4 GPIO4[8] KPD.R4
18 McBSP1_DR SSI5_SRXD McBSP1_DR
19 HP_LOUT HP_LOUT HP_LOUT
20 McBSP1_FSX SSI5_STXFS McBSP1_FSX
21 HP_ROUT HP_ROUT HP_ROUT
22 McBSP1_CLKX SSI5_SCK McBSP1_CLKX
23 CODEC_AUXADC1 CODEC_AUXADC1 CODEC_AUXADC1
24 KPD.C4 NC KPD.C4
25 CODEC_AUXADC2 CODEC_AUXADC2 CODEC_AUXADC2
26 KPD.C5 NC KPD.C5
27 AGND #N/A AGND
28 PWM0 LCD_CONTRAST PWM0
29 GND GND GND
30 RESET_OUT_N RESET_OUT_N RESET_OUT_N