RM0440
Figure 110. Single conversions of a sequence, hardware trigger
ADSTART
EOC
EOS
(1)
TRGX
(2)
ADC state
ADC_DR
by s/w
1. TRGx (over-frequency) is selected as trigger source, EXTEN = 01, CONT = 0
2. Channels selected = 1, 2, 3, 4; AUTDLY=0.
Figure 111. Continuous conversions of a sequence, hardware trigger
ADSTART
EOC
EOS
ADSTP
(1)
TRGx
(2)
ADC
RDY
ADC_DR
by s/w
1. TRGx is selected as trigger source, EXTEN = 10, CONT = 1
2. Channels selected = 1, 2, 3, 4; AUTDLY=0.
CH1
CH2
RDY
D1
by h/w
triggered
CH1
CH2
CH3
D1
D2
by h/w
triggered
CH3
CH4
READY
D2
D3
ignored
CH4
CH1
CH2
D3
D4
D1
ignored
RM0440 Rev 1
Analog-to-digital converters (ADC)
CH1
CH2
CH3
D4
D1
D2
Indicative timings
STOP
CH3
CH4
CH1
D2
D3
D4
Not in scale timings
CH4
RDY
D3
D4
MS31013V2
RDY
MS31014V2
605/3748
683
Need help?
Do you have a question about the STM32G4 Series and is the answer not in the manual?