Atmel SAM4S-XPLD Atmel ATSAM4S-XPLD ATSAM4S-XPLD 数据表
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产品代码
ATSAM4S-XPLD
987
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
Figure 41-5. GOVRE and OVREx Flag Behavior
Warning: If the corresponding channel is disabled during a conversion or if it is disabled and then reenabled during a
conversion, its associated data and its corresponding EOC and OVRE flags in ADC_SR are unpredictable.
conversion, its associated data and its corresponding EOC and OVRE flags in ADC_SR are unpredictable.
EOC0
GOVRE
CH0
(ADC_CHSR)
(ADC_SR)
(ADC_SR)
Trigger event
EOC1
CH1
(ADC_CHSR)
(ADC_SR)
OVRE0
(ADC_OVER)
Undefined Data
Data A
Data B
ADC_LCDR
Undefined Data
Data A
ADC_CDR0
Undefined Data
Data B
ADC_CDR1
Data C
Data C
Conversion C
Conversion A
DRDY
(ADC_SR)
Read ADC_CDR1
Read ADC_CDR0
Conversion B
Read ADC_OVER
Read ADC_SR
OVRE1
(ADC_OVER)