XC835/836
Electrical Parameters
ADC kernel
V1.2VREF
va_altref
va_altgnd
V1.2VGND
AIN CH0
AIN CH1
result
handling
AD
converter
conversion
control
AIN CH7
request
control
Interrupt
generation
Figure 9
Differential like measurement with internal 1.2V voltage reference,
and CH0 gnd.
Analog Input Circuitry
REXT
RAIN, On
ANx
CAINSW
CAINT - CAINSW
VAIN
CEXT
VSSP
Figure 10
ADC Input Circuits
Data Sheet
31
V1.2, 2011-03