EV3 SPI

The [AM1808 SoC](EV3 Processor) has 2 hardware Serial Peripheral Interface Bus controllers (SPIs).

Note: CS stands for Chip Select, which allows more than one device to be connected to a bus.

##Usage SPI0:

• CS0: NAND Flash (Not implemented in ev3dev)
• CS3: [Analog/Digital converter](EV3 A|D Converter)

SPI1: (chip select not used)

• [LCD controller](EV3 LCD)