HD6432351 Datasheet, PDF (643/989 Pages) Renesas Technology Corp – The H8S/2000 CPU has an internal 32-bit architecture, is provided with sixteen 16-bit general registers and a concise

15.1.3 Pin Configuration
Table 15-1 summarizes the input pins used by the A/D converter.
The AV_CC and AV_SS pins are the power supply pins for the analog block in the A/D converter. The
V_ref pin is the A/D conversion reference voltage pin.
The eight analog input pins are divided into two groups: group 0 (AN0 to AN3), and group 1
(AN4 to AN7).
Table 15-1 A/D Converter Pins
Pin Name
Analog power supply pin
Analog ground pin
Symbol
AV_CC
AV_SS
Reference voltage pin
Analog input pin 0
V_ref
AN0
Analog input pin 1
AN1
Analog input pin 2
AN2
Analog input pin 3
AN3
Analog input pin 4
AN4
Analog input pin 5
AN5
Analog input pin 6
AN6
Analog input pin 7
AN7
A/D external trigger input pin ADTRG
I/O
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Function
Analog block power supply
Analog block ground and A/D conversion
reference voltage
A/D conversion reference voltage
Group 0 analog inputs
Group 1 analog inputs
External trigger input for starting A/D
conversion
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