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6.1.4 IIC Configuration
IIC1 Interfaces
Pin on connector A
Pin on connector B
Pin Name on i.MX
MicroGEA Signal
reference
Voltage reference
7
62
UART4_TX_DATA
CSI_PIXCLK
I2C1_SCL
+3,3V
34
-
GPIO1_IO02
-
3
64
GPIO1_IO03
CSI_MCLK
I2C1_SDA
+3,3V
9
-
UART4_RX_DATA
-
Table 30
IIC2 Interfaces
Pin on connector A
Pin on connector B
Pin Name on i.MX
MicroGEA Signal
reference
Voltage reference
30
87
GPIO1_IO00
CSI_HSYNC
I2C2_SCL
+3,3V
75
-
UART5_TX_DATA
-
48
85
GPIO1_IO01
CSI_VSYNC
I2C2_SDA
+3,3V
73
-
UART5_RX_DATA
-
Table 31
IIC3 Interfaces
Pin on connector A
Pin on connector B
Pin Name on i.MX
MicroGEA Signal
reference
Voltage reference
28
24
UART1_TX_DATA
LCD_DAT01
I2C_SCL
+3,3V
-
55
-
ENET2_RX_DATA0
26
26
UART1_RX_DATA
LCD_DAT00
I2C_SDA
+3,3V
-
37
-
ENET2_RX_DATA1
Table 32
IIC4 Interfaces
Pin on connector A
Pin on connector B
Pin Name on i.MX
MicroGEA Signal
reference
Voltage reference
67
18
UART2_TX_DATA
LCD_DAT03
I2C_SCL
+3,3V
-
35
-
ENET2_RX_EN
65
16
UART2_RX_DATA
LCD_DAT02
I2C_SDA
+3,3V
-
43
-
ENET2_TX_DATA0
Table 33
D N :
4 7