KS0076B Datasheet, PDF (1/17 Pages) Samsung semiconductor – 16COM/40SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD

KS0076B 16COM/40SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
INTRODUCTION
The KS0076B is a dot matrix LCD driver & controller LSl
which is fabricated by low power CMOS technology.
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 programma-
ble 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.
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 .
80 QFP