S6A0070

S6A0070 80 SEG / 16 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD June. 2000. Ver. 0.0 Contents in this document are subject to change without notice. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, without the express written permission of LCD Driver IC Team. S6A0070 80 SEG / 16 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD INTRODUCTION The S6A0070 is a dot matrix LCD driver & controller LSI which is fabricated by low power CMOS technology. It is capable of displaying 1 or 2 lines with the 5 × 7 format or 1 line with the 5 × 10 dots format. The mirror type of S6A0070: S6A1070 FUNCTION Character type dot matrix LCD driver & controller Internal driver: 16 common and 80 segment signal output Easy Interface with a 4-bit or 8-bit MPU Display character pattern: 5 × 7 dots format (192 kinds), 5 × 10 dots format (32 kinds) The special character pattern is directly programmable by the Character Generator RAM. A customer character pattern is programmable by mask option. It can drive a maximum 80 characters by using the S6A0065 or S6A2067 externally. Various instruction functions Built-in automatic power on reset Driving method is A-type (line inversion) FEATURES Internal Memory - Character Generator ROM: 8320bits (192 cha. X 5 x 7 dots) & (32 cha. X 5 x 10 dots) - Character Generator RAM: 64 x 8 bits (8 cha. X 5 x 7 dots) - Display Data RAM: 80 × 8 bits for 80 digits (80 charact...