M16C26A Datasheet, PDF (33/352 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/Tiny SERIES

M16C/26A Group (M16C/26A, M16C/26B, M16C/26T)
1. Overview
Table 1.13 Pin Description ( 48-pin packages only) (Continued)
Classification
Serial I/O
Pin Name
_________
CTS0
_________
RTS0
CLK0
RxD0
TxD0
Timer B
TB2IN
A/D Converter AN24
I/O Type
Description
I
Inputs pin to control data transmission
O Output pin to control data reception
I/O Inputs and outputs the transfer clock
I
Inputs serial data
O Outputs serial data
I
Timer B2 input pin
I
Analog input pins for the A/D converter
I/O Ports
AN32
P60 to P63
P92 to P93
I/O CMOS I/O ports which have a direction register determines an individual
pin used as an input port or an output port. A pull-up resistor is selectable
for every 4 input ports
I : Input O : Output I/O : Input and output
Rev. 2.00 Feb.15, 2007 page 16 of 329
REJ09B0202-0200