SPIROUTEA

SPIn Pin Position

Name:: SPIROUTEA
Offset:: 0x04
Reset:: 0x00
Access:: -

Bit7	6	5	4	3	2	1	0
				SPI1[1:0]		SPI0[1:0]
Access				R/W	R/W	R/W	R/W
Reset				0	0	0	0

Bits 3:2 – SPI1[1:0]: SPI 1 Signals

SPI 1 Signals

This bit field controls the pin positions for SPI 1 signals.

Value	Name	Description
Value	Name	MOSI	MISO	SCK	SS
`0x0`	DEFAULT	PC0	PC1	PC2	PC3
`0x1`	ALT1	PC4	PC5	PC6	PC7
`0x2`	ALT2	PB4	PB5	PB6	PB7
`0x3`	NONE	Not connected to any pins

Bits 1:0 – SPI0[1:0]: SPI 0 Signals

SPI 0 Signals

This bit field controls the pin positions for SPI 0 signals.

Value	Name	Description
Value	Name	MOSI	MISO	SCK	SS
`0x0`	DEFAULT	PA4	PA5	PA6	PA7
`0x1`	ALT1	PE0	PE1	PE2	PE3
`0x3`	NONE	Not connected to any pins