GPIO Interfaces – High Speed Expansion Connectors – High Speed Expansion Connector 1

This connector is compatible with 96Boards specification. It provides the following:

  • SDIO interface
  • Display DSI
  • 2x camera CSI
  • Camera MCLK
  • Camera CCI I2C
  • USB DP/DM
Wake-up function Additional info SOM pin GPIO Signal Pin number Signal GPIO SOM pin Additional info Wake-up function
  from analog switch     HS1_SD_DAT0 1 2 CSI0_NC_CLK_P   C6    
  from analog switch     HS1_SD_DAT1 3 4 CSI0_A0_CLK_M   C7    
  from analog switch     HS1_SD_DAT2 5 6 GND        
  from analog switch     HS1_SD_DAT3 7 8 CSI0_B0_LN0_P   B6    
  from analog switch     HS1_SD_SCLK 9 10 CSI0_C0_LN0_M   A6    
  from analog switch     HS1_SD_CMD 11 12 GND        
        GND 13 14 CSI0_A1_LN1_P   B7    
N CAM0B_MCLK A12 20 SM_GPIO_20_1P8 15 16 CSI0_B1_LN1_M   A7    
Y CAM0A_MCLK B11 28 SM_GPIO_28_1P8 17 18 GND        
        GND 19 20 CSI0_C1_LN2_P   B8    
    T16   DSI0_CLK_P 21 22 CSI0_A2_LN2_M   A8    
    U16   DSI0_CLK_M 23 24 GND        
        GND 25 26 CSI0_B2_LN3_P   B9    
    T17   DSI0_D0_P 27 28 CSI0_C2_LN3_M   A9    
    U17   DSI0_D0_M 29 30 GND        
        GND 31 32 CCI_I2C_SCL0 23 B5 CCI_I2C0 N
    T13   DSI0_D1_P 33 34 CCI_I2C_SDA 22 B4   N
    U13   DSI0_D1_M 35 36 CCI_I2C_SCL1 30 A4 CCI_I2C1 N
        GND 37 38 CCI_I2C_SDA1 29 A5   N
    T14   DSI0_D2_P 39 40 GND        
    U14   DSI0_D2_M 41 42 CSI1_B0_LN0_P   B14    
        GND 43 44 CSI1_C0_LN0_M   A14    
    T15   DSI0_D3_P 45 46 GND        
    U15   DSI0_D3_M 47 48 CSI1_A1_LN1_P   C15    
        GND 49 50 CSI1_B1_LN1_M   B15    
  from USB hub     USB1_HS_DP_HS1 51 52 GND        
  from USB hub     USB1_HS_DM_HS1 53 54 CSI1_NC_CLK_P   B13    
        GND 55 56 CSI1_A0_CLK_M   A13    
        NC 57 58 GND        
        NC 59 60 NC        

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