SH7101 datasheet(41/486 Pages) RENESAS

41 / 486 page

1. Overview

Rev.2.00 Sep. 27, 2007 Page 7 of 448

REJ09B0394-0200

Type

Symbol

I/O

Name

Function

Multi function

timer-pulse

unit (MTU)

TIOC3A

TIOC3B

TIOC3C

TIOC3D

Input/

Output

MTU input

capture/output

compare

(channel 3)

The TGRA_3 to TGRD_3 input capture

input/output compare output/PWM output

pins.

TIOC4A

TIOC4B

TIOC4C

TIOC4D

Input/

Output

MTU input

capture/output

compare

(channel 4)

The TGRA_4 to TGRB_4 input capture

input/output compare output/PWM output

pins.

TxD2

TxD3

Output

Transmitted

data

Data output pins.

RxD2

RxD3

Input

Received data Data input pins.

Serial com-

munication

Interface

(SCI)

SCK2

SCK3

Input/

Output

Serial clock

Clock input/output pins.

MTU output

control

POE3 to

POE0

Input

Port output

control

Input pins for the signal to request the

output pins of MTU waveform to become

high impedance state.

A/D

converter

AN15 to AN8 Input

Analog input

pins

Analog input pins.

8 channels: AN15 to AN8

ADTRG

Input

Input of trigger

for A/D

conversion

Pin for input of an external trigger to start

A/D conversion

AVCC

Input

Analog power

supply

Power supply pin for the A/D converter.

When the A/D converter is not used,

connect this pin to the system power

supply (+5 V). Connect all AVCC pins to

the power supply. The chip does not

operate normally when some of these pins

are open.

AVSS

Input

Analog ground The ground pin for the A/D converter.

Connect this pin to the system power

supply (0 V). Connect all AVSS pins to the

system power supply. The chip does not

operate normally when some of these pins

are open.

SH7101 Datasheet(PDF) 41 Page - Renesas Technology Corp

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