Atmel Xplained Pro Evaluation Kit for the ATSAMD21J18A Microcontroller ATSAMD21-XPRO ATSAMD21-XPRO Data Sheet
Product codes
ATSAMD21-XPRO
452
Atmel | SMART SAM D21 [DATASHEET]
Atmel-42181C–SAM-D21_Datasheet–07/2014
25.8.3 Baud
Name:
BAUD
Offset:
0x0C
Reset:
0x0000
Property:
Enable-Protected, Write-Protected
Arithmetic Baud Rate Generation (CTRLA.SAMPR[0]=0)
z
Bits 15:0 – BAUD[15:0]: Baud Value
These bits control the clock generation, as described in the SERCOM Baud Rate section.
These bits control the clock generation, as described in the SERCOM Baud Rate section.
Fractional Baud Rate Generation (CTRLA.SAMPR[0]=1)
z
Bits 15:13 – FP[2:0]: Fractional Part
These bits control the clock generation, as described in the SERCOM Baud Rate section.
These bits control the clock generation, as described in the SERCOM Baud Rate section.
z
Bits 15:0 – BAUD[12:0]: Baud Value
These bits control the clock generation, as described in the SERCOM Baud Rate section.
These bits control the clock generation, as described in the SERCOM Baud Rate section.
Bit
15
14
13
12
11
10
9
8
FP[2:0]/BAUD[15:13]
BAUD[12:8]
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