Figure 92. Stopping Ongoing Regular Conversions; Figure 93. Stopping Ongoing Regular And Injected Conversions - ST STM32G4 Series Reference Manual

RM0440
Note: In auto-injection mode (JAUTO=1), setting ADSTP bit aborts both regular and injected
conversions (JADSTP must not be used).
ADC state
JADSTART
ADSTART
ADSTP
ADC_DR
ADC state
JADSTART
JADSTP
ADC_JDR
by S/W
ADSTART
ADSTP
ADC_DR

Figure 92. Stopping ongoing regular conversions

Trigger
RDY
Cleared by
HW
(software is not allowed to configure regular conversions selection and triggers)
Data N-2

Figure 93. Stopping ongoing regular and injected conversions

Regular trigger
Sample
RDY
Ch(N-1)
Set
by S/W
(software is not allowed to configure injected conversions selection and triggers)
Set
(software is not allowed to configure regular conversions selection and triggers)
DATA N-2
Convert
Sample
Ch(N-1)
Ch(N-1)
REGULAR CONVERSIONS ongoing
Injected trigger
Convert
Ch(N-1)
INJECTED CONVERSIONS ongoing
DATA M-1
REGULAR CONVERSIONS ongoing
RM0440 Rev 1
Analog-to-digital converters (ADC)
Trigger
Sample
RDY
C
Ch(N)
Set by
SW
Data N-1
Regular trigger
Sample
RDY C
RDY
Ch(M)
Cleared
by H/W
Set Cleared
by S/W by H/W
DATA N-1
RDY
Cleared by
HW
Cleared by
HW
MSv30533V2
Sampl RDY
Cleared
by H/W
Cleared
Set
by S/W by H/W
MS30534V1
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