C8051F52X_12 Datasheet, PDF (58/221 Pages) Silicon Laboratories – 8/4/2 kB ISP Flash MCU Family

C8051F52x/F53x
System Clock
Convert Start
(AD0BUSY or Timer
Overflow)
Post-Tracking
AD0TM = 01
AD0EN = 0
Dual-Tracking
AD0TM = 11
AD0EN = 0
Powered
Down
Power-Up
and Idle
TC
TC TC TC
Powered
Down
Power-Up
and Track
TC
TC TC TC
AD0PWR
Powered
Down
Powered
Down
Post-Tracking
AD0TM = 01
AD0EN = 1
Dual-Tracking
AD0TM = 11
AD0EN = 1
Idle T C T C T C T C
Track T C T C T C T C
Idle
Track
T = Tracking
C = Converting
Power-Up
and Idle
T C..
Power-Up
and Track
T C..
T C T C T C..
T C T C T C..
Convert Start
(CNVSTR)
Post-Tracking
AD0TM = 01
AD0EN = 0
Dual-Tracking
AD0TM = 11
AD0EN = 0
Powered
Down
Power-Up
and Idle
TC
Powered
Down
Power-Up
and Track
TC
AD0PWR
Powered
Down
Powered
Down
Power-Up
and Idle
T C..
Power-Up
and Track
T C..
Post-Tracking
AD0TM = 01
AD0EN = 1
Dual-Tracking
AD0TM = 11
AD0EN = 1
Idle T C
Track T C
Idle
Track
TC
Idle..
T C Track..
T = Tracking
C = Converting
Figure 4.5. 12-Bit ADC Burst Mode Example with Repeat Count Set to 4
58
Rev. 1.4