ata6616 ATMEL Corporation, ata6616 Datasheet - Page 221

• Manufacturer Part Number: ata6616
• Description: Microcontroller With Lin Transceiver, 5v Regulator And Watchdog
• Manufacturer: ATMEL Corporation

Figure 4-87. ADC Timing Diagram, Auto Triggered Conversion
9132A–AUTO–10/08
DRAFT
Cycle Number
ADC Clock
Trigger
Source
ADATE
ADIF
ADCH
ADCL
Prescaler
Reset
Figure 4-88. ADC Timing Diagram, Free Running Conversion
Table 4-54.
Condition
First conversion
Normal conversions
Auto Triggered conversions
MUX and REFS
Update
1
2
3
ADC Conversion Time
Sample &
Hold
Cycle Number
ADC Clock
ADSC
ADIF
ADCH
ADCL
4
5
Conversion
Complete
6
One Conversion
(Cycles from Start of Conversion)
11
ATA6616/ATA6617 [Preliminary]
7
One Conversion
12
Sample and Hold
8
13.5 cycles
1.5 cycles
2 cycles
13
9
Next Conversion
1
10
Conversion
Sign and MSB of Result
LSB of Result
Complete
11
2
MUX and REFS
Update
12
3
13
Sample & Hold
4
Conversion Time (Cycles)
Sign and MSB of Result
LSB of Result
13.5 cycles
25 cycles
13 cycles
Next Conversion
1
Prescaler
Reset
2
221