Datasheet

1401
SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
• TAG: Tag Selection Mode
• MAXS: Maximum Speed Mode
• CLKDIV: Clock Divider
• STARTUP: Startup Time Selection
Value Name Description
0 DIS Tag selection mode disabled. Using USER_SEL to select the channel for the conversion.
1 EN Tag selection mode enabled
Value Name Description
0 NORMAL Normal mode
1 MAXIMUM Maximum speed mode enabled
Value Name Description
0 DIV_2 DAC clock is peripheral clock divided by 2
1DIV_4
DAC clock is peripheral clock divided by 4 (to be used when peripheral clock frequency is above
100 MHz)
Value Name Description
0 0 0 periods of peripheral clock
1 8 8 periods of peripheral clock
2 16 16 periods of peripheral clock
3 24 24 periods of peripheral clock
4 64 64 periods of peripheral clock
5 80 80 periods of peripheral clock
6 96 96 periods of peripheral clock
7 112 112 periods of peripheral clock
8 512 512 periods of peripheral clock
9 576 576 periods of peripheral clock
10 640 640 periods of peripheral clock
11 704 704 periods of peripheral clock
12 768 768 periods of peripheral clock
13 832 832 periods of peripheral clock
14 896 896 periods of peripheral clock
15 960 960 periods of peripheral clock
16 1024 1024 periods of peripheral clock
17 1088 1088 periods of peripheral clock
18 1152 1152 periods of peripheral clock
19 1216 1216 periods of peripheral clock
20 1280 1280 periods of peripheral clock
21 1344 1344 periods of peripheral clock
22 1408 1408 periods of peripheral clock