Datasheet

ManualsBrandsRENESAS ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller LSSOP 20 16-Bit 20 MHz I/O number 13

Table Of Contents

R8C/18 Group, R8C/19 Group 1. Overview

Rev.1.40 Apr 14, 2006 Page 11 of 38

REJ03B0124-0140

Table 1.6 Pin Name Information by Pin Number of PLSP0020JB-A, PRDP0020BA-A packages

Number

Control

Port

I/O Pin Functions for Peripheral Modules

Interrupt Timer Serial Interface Comparator

1 P3_5 CMP1_2

2P3_7

CNTR0

TXD1

RESET

4XOUTP4_7

5 VSS/AVSS

6XINP4_6

7 VCC/AVCC

8MODE

9P4_5

INT0

RXD1

10 P1_7

INT10

CNTR00

11 P1_6 CLK0

12 P1_5

INT11

CNTR01 RXD0

13 P1_4 TXD0

14 P1_3

KI3

TZOUT AN11

15 P1_2

KI2

CMP0_2 AN10

16 VREF P4_2

17 P1_1

KI1

CMP0_1 AN9

18 P1_0

KI0

CMP0_0 AN8

19 P3_3

INT3

TCIN/CMP1_0

20 P3_4 CMP1_1