31.8.4 Baud
| Name: | BAUD |
| Offset: | 0x0C |
| Reset: | 0x0000 |
| Property: | Enable-Protected, PAC Write-Protection |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| BAUD[15:8] | |||||||||
| 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 | |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| BAUD[7:0] | |||||||||
| 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 15:0 – BAUD[15:0] Baud Value
Arithmetic Baud Rate Generation (CTRLA.SAMPR[0]=0):
These bits control the clock generation, as described in the SERCOM Baud Rate section.
If Fractional Baud Rate Generation
(CTRLA.SAMPR[0]=1) bit positions 15 to 13 are replaced by FP[2:0]
Fractional Part:
For more information on an Arithmetic Baud Rate Generation, refer to Asynchronous Arithmetic Mode BAUD Value Selection.
-
Bits 15:13 - FP[2:0]: Fractional Part
These bits control the clock generation, as described in the Clock Generation - Baud-Rate Generator section.
-
Bits 12:0 - BAUD[21:0]: Baud Value
These bits control the clock generation, as described in the Clock Generation - Baud-Rate Generator section.