INTRODUCTION

KS0070B is a dot matrix LCD driver & controller LSI which is fabricated by low power CMOS technology. It is capable of displaying 1 or 2 lines with the 5´7 format or 1 line with the 5´10 dots format.

FUNCTIONS

• Character type dot matrix LCD driver & controller

• Internal driver: 16common and 80 segment signal output

• Easy interface with 4-bit or 8-bit MPU

• Display character pattern: 5´7 dots format (192 kinds) & 5´10 dots format (32 kinds)

• The special character pattern is directly programmable by the character generator RAM.

• A customer character pattern is programmable by mask option.

• It can drive a maximum of 80 characters by using the KS0065B or KS0063B externally.

• Various instruction functions

• Built-in automatic power on reset

• Driving method is A-type (Line inversion)