Reference Manual

83 ConnectCore 9M 2443 & Wi-9M 2443 Hardware Reference
Chapter 2
X8-SPI connector The following table provides the pinout of the SPI header:
Pin Function Comment
1+3.3V
2 SPIMOSI0 GPE12 or High speed SPI Master Out Slave In
3 SPI_MISO0 GPE12 or High speed SPI Master In Slave Out
4 SPI_CLK0 GPE12 or High speed SPI clock
5 SS0# GPE13 or High speed SPI Chip Select
6GND