SH7760 Datasheet, PDF (1065/1345 Pages) Renesas Technology Corp – SuperHTM RISC engine

29.2 Input/Output Pins
Table 29.1 shows the pin configuration for the A/D converter.
AV_CC_ADC and AV_SS_ADC are the power supply for the analog circuits in the A/D converter.
AV_CC_ADC also functions as the A/D converter reference voltage.
Table 29.1 Pin Configuration
Pin Name
Analog power-supply
Abbreviation
AV _ADC
CC
Analog ground
Analog input pin 0
Analog input pin 1
Analog input pin 2
Analog input pin 3
A/D external trigger input
AV_SS_ADC
AN0
AN1
AN2
AN3
ADTRG
I/O
Input
Input
Input
Input
Input
Input
Input
Function
Analog power supply and A/D
conversion reference voltage
Analog ground
Analog input
Analog input
Analog input
Analog input
External trigger input for starting A/D
conversion
Rev. 1.0, 02/03, page 1015 of 1294