GMS81024 View Datasheet(PDF) - Hyundai Micro Electronics

Part Name

Description

MFG CO.

GMS81024

8-BIT SINGLE CHIP MICROCOMPUTERS

Hyundai Micro Electronics 

1.5 Port Structure

1.5.1 R0 PORT

PIN

CIRCUIT TYPE

R00

R01

R02

R03

R04

R05

R06

R07

Data Reg

Direction Reg

Data Bus

¡è

Rd

Data Bus

¡è

Rd

MUX

Chapter 1. Overview

VDD

VDD

pull-up

option

PAD

VSS

@ RESET

Hi - Z

OR

High-Input

(with pullup)

1- 9

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