S6A0078 Datasheet (Samsung semiconductor) - 120 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD

S6A0078, 120 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD

Table 2.

Pad Description PAD (No) VDD (60) VSS1, VSS2 (66, 81) V1-V5 (88-84) Vci (78) SEG1-SEG80 (106-183, 1-42) COM0-COM33 (105-89, 43-59) OSC1, OSC2 (61, 62) Input Segment output Common output Power supply Input/ Output Name Description for logical circuit (+3V, +5V) 0V (GND) Bias voltage level fo

S6A0078 120 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD June.

2000.

Ver.

0.0 Contents in this document are subject to change without notice.

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S6A0078 120 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD INTRODUCTION S6A0078 is a dot matrix LCD driver & controller IC which is fabricated by lo

S6A0078 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): 96 x 8 bits (96 characters max.)