KS0075 Datasheet (Samsung semiconductor) - 34COM/100SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD

KS0075, 34COM/100SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD

PAD (NO) INPUT/ OUTPUT VDD (51) VSS1,VSS2 (57,72) V1 V5 (79 75) Vci (69) SEG1 SEG100 (97-163, 1-33) COM0 COM33 (80 96, 34 50) OSC1,OSC2 (53,52) Input (OSC1), Output (OSC2) C1,C2 (71,70) Input External capacitance input RESET (54) IE (56) Input Input Reset pin Select pin of instruction set V5OUT2(73)

KS0075 34COM/100SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD INTRODUCTION KS0075 is a dot matrix LCD driver & controller LSI which is fabricated by low power CMOS technology.

It can display 1, 2, or 4 lines with 5 x 8 or 6 x 8 dots format.

FUNCTIONS Character type dot matrix LCD driver & controller Internal driver : 34 common and 100 segment signal output Easy interface with 4-bit or 8-bit MPU Clock synchronized serial Interface 5 x 8 dot matrix possible 6 x 8 dot matrix

KS0075 Features

* Internal Memory - Character Generator ROM (CGROM) : 9,600 bits (240 characters x 5 x 8 dot) - Character Generator RAM (CGRAM) : 64 x 8 bits (8 characters x 5 x 8 dot) - Segment Icon RAM (SEGRAM) : 16 x 8 bits (96 icons max.) - Display Data RAM (DDRAM) : 80 x 8 bits (80 characters max.) Low power