SH7018 Datasheet, PDF(277/431 Page) Renesas Technology Corp – SuperH™ RISC engine

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SH7018 Datasheet, PDF (277/431 Pages) Renesas Technology Corp – SuperH™ RISC engine

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13.1.3 Pin Configuration

Table 13.1 shows the input pins used by the A/D converter.

The seven analog input pins are divided into two groups: group 0, comprising analog input pins 0

to 3 (AN0 to AN3), and group 1, comprising analog input pins 4 to 7 (AN4 to AN7).

The AVCC and AVSS pins are for the A/D converter internal analog section power supply.

Table 13.1 Pin Configuration

Pin

Analog supply

Analog ground

Analog input 0

Analog input 1

Analog input 2

Analog input 3

Analog input 4

Analog input 5

Analog input 6

Analog input 7

Abbreviation I/O

AVCC

I

AVSS

I

AN0

I

AN1

I

AN2

I

AN3

I

AN4

I

AN5

I

AN6

I

AN7

I

Function

Analog section power supply

Analog section ground and A/D conversion

reference voltage

Analog input group 0

Analog input group 1

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