Datasheet

1057
SAM4S Series [DATASHEET]
11100F–ATARM–29-Jan-14
•FWUP: Fast Wake Up
• FREERUN: Free Run Mode
• PRESCAL: Prescaler Rate Selection
ADCClock = MCK / ( (PRESCAL+1) × 2 ).
• STARTUP: Start Up Time
• SETTLING: Analog Settling Time
Value Name Description
0 OFF If SLEEP is 1 then both ADC Core and reference voltage circuitry are OFF between conversions
1ON
If SLEEP is 1 then Fast Wake-up Sleep Mode: The Voltage reference is ON between conversions and
ADC Core is OFF
Value Name Description
0OFFNormal Mode
1 ON Free Run Mode: Never wait for any trigger.
Value Name Description
0 SUT0 0 periods of ADCClock
1 SUT8 8 periods of ADCClock
2 SUT16 16 periods of ADCClock
3 SUT24 24 periods of ADCClock
4 SUT64 64 periods of ADCClock
5 SUT80 80 periods of ADCClock
6 SUT96 96 periods of ADCClock
7 SUT112 112 periods of ADCClock
8 SUT512 512 periods of ADCClock
9 SUT576 576 periods of ADCClock
10 SUT640 640 periods of ADCClock
11 SUT704 704 periods of ADCClock
12 SUT768 768 periods of ADCClock
13 SUT832 832 periods of ADCClock
14 SUT896 896 periods of ADCClock
15 SUT960 960 periods of ADCClock
Value Name Description
0 AST3 3 periods of ADCClock
1 AST5 5 periods of ADCClock
2 AST9 9 periods of ADCClock
3 AST17 17 periods of ADCClock