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S6B0728 Datasheet 132 SEG / 128 COM DRIVER & CONTROLLER FOR STN LCD

Manufacturer: Samsung Semiconductor

Overview: S6B0728 132 SEG / 128 COM DRIVER & CONTROLLER FOR STN LCD Jan. 2000. Ver. 0.1 Prepared by: Goohyung, Chung Kuku81@samsung.co.kr Contents in this document are subject to change without notice. No part of this document may be reproduced or S6B0728 Specification Revision History transmitted in any form or by any means, electronic or mechanical, for any purpose, without the express written permission of LCD Driver IC Team. 132 SEG / 128 COM DRIVER & CONTROLLER FOR STN LCD PRELIMINARY SPEC. VER. 0.1 S6B0728 Version 0.0 0.1 Original Content Change the supply voltage(VDD) range (2.4 to 5.5 -> 2.4 to 3.6) Date Sep.1999 Jan.2000 2 S6B0728 PRELIMINARY SPEC. VER. 0.1 132 SEG / 128 COM DRIVER & CONTROLLER FOR STN LCD CONTENTS INTRODUCTION ..................................................................................................................................................1 BLOCK DIAGRAM ...............................................................................................................................................2 PAD CONFIGURATION .......................................................................................................................................3 PAD CENTER COORDINATES............................................................................................................................

General Description

..............................................................................................................................................6 FUNCTIONAL DESCRIPTION............................................................................................................................10 MICROPROCESSOR INTERFACE .............................................................................................................10 DISPLAY DATA RAM (DDRAM) ..................................................................................................................14 LCD DISPLAY CIRCUITS..............................

Key Features

  • Driver Output Circuits.
  • 128 common outputs / 132 segment outputs Applicable Duty-ratios Programmable duty ratio.
  • 1/16 to 1/128 Various partial display Partial window moving & data scrolling Applicable LCD bias 1/5 to 1/12 Maximum display area 128 × 132 On-chip Display Data RAM Capacity: 128 x 132 = 16,896 bits Bit data.