Reference Manual

67 ConnectCore 9M 2443 & Wi-9M 2443 Hardware Reference
Chapter 2
SPI interface(s)  The ConnectCore 9M 2443 development board provides access to ConnectCore
9M 2443 module's SPI interfaces SPI0 and SPI1.
 HS SPI0 signals are available on the dedicated SPI 6-pin header.
 HS SPI0 and SPI1 are also available on the 1:1 extension connectors.