Atmel Xplained Pro Evaluation Kit for the ATSAMD21J18A Microcontroller ATSAMD21-XPRO ATSAMD21-XPRO Fiche De Données
Codes de produits
ATSAMD21-XPRO
916
Atmel | SMART SAM D21 [DATASHEET]
Atmel-42181C–SAM-D21_Datasheet–07/2014
34.8.8 Data
Name:
DATA
Offset:
0x8
Reset:
0x0000
Property:
Read-Synchronized, Write-Protected, Write-Synchronized
z
Bits 15:0 – DATA[15:0]: Data value to be converted
DATA register contains the 10-bit value that is converted to a voltage by the DAC. The adjustment of these 10 bits
within the 16-bit register is controlled by CTRLB.LEFTADJ:
- DATA[9:0] when CTRLB.LEFTADJ is zero.
- DATA[15:6] when CTRLB.LEFTADJ is one.
DATA register contains the 10-bit value that is converted to a voltage by the DAC. The adjustment of these 10 bits
within the 16-bit register is controlled by CTRLB.LEFTADJ:
- DATA[9:0] when CTRLB.LEFTADJ is zero.
- DATA[15:6] when CTRLB.LEFTADJ is one.
Bit
15
14
13
12
11
10
9
8
DATA[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
DATA[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