Atmega32(l) – Rainbow Electronics ATmega32L User Manual
Page 204
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204
ATmega32(L)
2503C–AVR–10/02
Figure 102. ADC Timing Diagram, Single Conversion
Figure 103. ADC Timing Diagram, Auto Triggered Conversion
Figure 104. ADC Timing Diagram, Free Running Conversion
1
2
3
4
5
6
7
8
9
10
11
12
13
MSB of Result
LSB of Result
ADC Clock
ADSC
ADIF
ADCH
ADCL
Cycle Number
1
2
One Conversion
Next Conversion
3
Sample & Hold
MUX and REFS
Update
Conversion
Complete
MUX and REFS
Update
1
2
3
4
5
6
7
8
9
10
11
12
13
MSB of Result
LSB of Result
ADC Clock
Trigger
Source
ADIF
ADCH
ADCL
Cycle Number
1
2
One Conversion
Next Conversion
Conversion
Complete
Prescaler
Reset
ADATE
Prescaler
Reset
Sample & Hold
MUX and REFS
Update
11
12
13
MSB of Result
LSB of Result
ADC Clock
ADSC
ADIF
ADCH
ADCL
Cycle Number
1
2
One Conversion
Next Conversion
3
4
Conversion
Complete
Sample & Hold
MUX and REFS
Update
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