15.3.2 Control B
| Name: | CTRLB |
| Offset: | 0x01 |
| Reset: | 0x00 |
| Property: | - |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| SPI0 | USART0 | ||||||||
| Access | R/W | R/W | |||||||
| Reset | 0 | 0 |
Bit 2 – SPI0 SPI 0 Communication
Write this bit to '1' to select alternative communication pins for SPI 0.
Bit 0 – USART0 USART 0 Communication
Write this bit to '1' to select alternative communication pins for USART 0.