Digi ConnectCore 8X, Hardware Reference Manual, Page: 64 / 116

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LGA pad
name
ConnectCore 8X signal name i.MX 8X pad name*
Multiplexing Power Group Comments
C9 USB_SS3_TC2 USB_SS3_TC2 ALT0: I2C1_SDA
ALT1: USB_OTG1_OC
ALT2: USB_OTG2_OC
ALT3:
ALT4:
GPIO4_IO05
3V3
C10 USB_OTG2_ID USB_OTG2_ID - 3V3
C11 USB_SS3_TC3 USB_SS3_TC3 ALT0: I2C1_SDA
ALT1: USB_OTG2_OC
ALT2:
ALT3:
ALT4:
GPIO4_IO06
3V3
C12 GND - - -
C13 GND - - -
C14 GND - - -
C15 GND - - -
C16 GND - - -
C17 SPI2_CS0 SPI2_CS0 ALT0: SPI2_CS0
ALT1:
ALT2:
ALT3:
ALT4:
GPIO1_IO00
VDD_SPI_SAI
C18 SPI2_SDI SPI2_SDI ALT0: SPI2_SDI
ALT1:
ALT2:
ALT3:
ALT4:
GPIO1_IO02
VDD_SPI_SAI