Atmel SAM4S Xplained Pro Starter and Evaluation Kit ATSAM4S-XPRO ATSAM4S-XPRO Data Sheet

Product codes
ATSAM4S-XPRO
Page of 1231
SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
1056
41.7.7 ACC Analog Control Register 
Name:
ACC_ACR
Address:
0x40040094
Access:
Read/Write  
This register can only be written if the WPEN bit is cleared in 
.
• ISEL: Current Selection
Refer to the section on ACC electrical characteristics in the datasheet.
0 (LOPW): Low-power option.
1 (HISP): High-speed option.
• HYST: Hysteresis Selection
0 to 3: Refer to the section on ACC electrical characteristics in the datasheet.
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
HYST
ISEL