31.5.7 LUT n Control B
Note:
- SPI connections to the CCL work in Host SPI mode only.
- USART connections to the CCL work only when the USART is in one of the following
modes:
- Asynchronous USART
- Synchronous USART host
Name: | LUTnCTRLB |
Offset: | 0x09 + n*0x04 [n=0..3] |
Reset: | 0x00 |
Property: | Enable-Protected |
Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
INSEL1[3:0] | INSEL0[3:0] | ||||||||
Access | R/W | R/W | R/W | R/W | R/W | R/W | R/W | R/W | |
Reset | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Bits 7:4 – INSEL1[3:0] LUT n Input 1 Source Selection
These bits select the source for input 1 of LUT n.
Value | Name | Description |
---|---|---|
0x0 |
MASK | Masked input |
0x1 |
FEEDBACK | Feedback input |
0x2 |
LINK | Output from LUT[n+1] as input source |
0x3 |
EVENTA | Event A as input source |
0x4 |
EVENTB | Event B as input source |
0x5 |
IN1 | IN1 input source |
0x6 |
AC0 | AC0 OUT input source |
0x7 |
ZCD3 | ZCD3 OUT input source |
0x8 |
USART1 | USART1 TXD input source |
0x9 |
SPI0 | SPI0 MOSI input source |
0xA |
TCA0 | TCA0 WO1 input source |
0xB |
TCB1 | TCB1 WO input source |
0xC |
TCD0 | TCD0 WOB input source |
Other |
- | Reserved |
Bits 3:0 – INSEL0[3:0] LUT n Input 0 Source Selection
These bits select the source for input 0 of LUT n.
Value | Name | Description |
---|---|---|
0x0 |
MASK | Masked input |
0x1 |
FEEDBACK | Feedback input |
0x2 |
LINK | Output from LUT[n+1] as input source |
0x3 |
EVENTA | Event A as input source |
0x4 |
EVENTB | Event B as input source |
0x5 |
IN0 | IN0 input source |
0x6 |
AC0 | AC0 OUT input source |
0x7 |
ZCD3 | ZCD3 OUT input source |
0x8 |
USART0 | USART0 TXD input source |
0x9 |
SPI0 | SPI0 MOSI input source |
0xA |
TCA0 | TCA WO0 input source |
0xB |
TCB0 | TCB0 WO input source |
0xC |
TCD0 | TCD0 WOA input source |
Other |
- | Reserved |