KS0076B中文资料三星数据手册PDF规格书

INTRODUCTION

The KS0076B is a dot matrix LCD driver & controller LSl which is fabricated by low power CMOS technology.

FEATURES

· Wave form: M signal B type

· Internal Memory

- Character Generator ROM: 8320bits

- Character Generator RAM: 512 bits

- Display Data RAM: 80 x 8bits for 80 digits.

· Power supply Voltage; +5V±10

· Supply voltage for display : 0V(V5)

· CMOS process

· 1/8 duty, 1/11 duty or 1/16 duty: selectable (1/8 duty; 5x7 dots format 1 line, 1/11 duty; 5x10 dots format 1 line, 1/16 duty: 5x7 dots format 2 line)

· 80 QFP or bare chip available .

FUNCTION

· Character type dot matrix LCD driver & controller

· Internal driver: 16 common and 40 segment signal output.

· Display character format; 5 x 7 dot + cursor, 5 x 10 dots + cursor

· Easy Interface with a 4-bit or 8-bit MPU

· Display character pattern: 5 x 7 dots format: 192 kinds, 5 x 10 dots format: 32 kinds

· The special character pattern can be programmable by character generator RAM directly.

· A customer character pattern can be programmable by mask option.(KS0076B-00 : Standard type)

· Automatic power on reset function.

· It can drive a maximum 80 characters by using the KS0065B or KS0063 externally.

· It is possible to read both Character Generator and Display Data RAM from MPU.