C8051F336/7/8/9
A. ADC0 Timing for External Trigger Source
CNVSTR
(AD0CM[2:0]=100)
1
2 3 4 5 6 7 8 9 10 11 12 13 14
SAR Clocks
AD0TM=1
Low Power
or Convert
Low Power
Mode
Track
Convert
Convert
AD0TM=0
Track or Convert
Track
B. ADC0 Timing for Internal Trigger Source
Write '1' to AD0BUSY,
Timer 0, Timer 2,
Timer 1, Timer 3 Overflow
(AD0CM[2:0]=000, 001,010
011, 101)
1
1
2
3
4
4
5
5
6
6
7
7
8
8
9 10 11 12 13 14 15 16 17
SAR
Clocks
Low Power
or Convert
Track
Convert
Low Power Mode
AD0TM=1
2
3
9 10 11 12 13 14
SAR
Clocks
Track or
Convert
Convert
Track
AD0TM=0
Figure 7.2. 10-Bit ADC Track and Conversion Example Timing
46
Rev. 0.2
SILICON [ SILICON ]
