Atmel SAM4S Xplained Pro Starter and Evaluation Kit ATSAM4S-XPRO ATSAM4S-XPRO Data Sheet
Product codes
ATSAM4S-XPRO
SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
1076
42.7.1 ADC Control Register
Name:
ADC_CR
Address:
0x40038000
Access:
Write-only
• SWRST: Software Reset
0: No effect.
1: Resets the ADC simulating a hardware reset.
1: Resets the ADC simulating a hardware reset.
• START: Start Conversion
0: No effect.
1: Begins analog-to-digital conversion.
1: Begins analog-to-digital conversion.
• AUTOCAL: Automatic Calibration of ADC
0: No effect.
1: Launches an automatic calibration of the ADC cell on the next sequence.
1: Launches an automatic calibration of the ADC cell on the next sequence.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
–
–
–
–
–
–
–
–
7
6
5
4
3
2
1
0
–
–
–
–
AUTOCAL
–
START
SWRST