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| S6A0092 |
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 SAMSUNG
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3 page 
S6A0092 26 COM / 80 SEG DRIVER & CONTROLLER FOR STN LCD 2 CONTENTS INTRODUCTION.......................................................................................................................................... 1 FEATURES ................................................................................................................................................. 1 BLOCK DIAGRAM ...................................................................................................................................... 3 PAD CONFIGURATION............................................................................................................................... 4 PAD DIAGRAM .................................................................................................................................... 4 PAD LOCATION ................................................................................................................................... 5 PIN DESCRIPTION...................................................................................................................................... 6 FUNCTION DESCRIPTION.......................................................................................................................... 9 SYSTEM INTERFACE .......................................................................................................................... 9 ADDRESS COUNTER (AC)................................................................................................................ 13 DISPLAY DATA RAM (DDRAM) ......................................................................................................... 13 CHARACTER GENERATOR ROM (CGROM)..................................................................................... 13 CHARACTER GENERATOR RAM (CGRAM) ..................................................................................... 14 SEGMENT ICON RAM (ICONRAM).................................................................................................... 16 LOW POWER CONSUMPTION MODE .............................................................................................. 17 LCD DRIVER CIRCUIT....................................................................................................................... 17 INSTRUCTION DESCRIPTION.................................................................................................................. 18 RETURN HOME ................................................................................................................................. 20 DOUBLE HEIGHT MODE ................................................................................................................... 20 POWER SAVE SET............................................................................................................................ 23 FUNCTION SET ................................................................................................................................. 23 LINE SHIFT MODE............................................................................................................................. 24 BIAS CONTROL ................................................................................................................................. 24 POWER CONTROL SET .................................................................................................................... 25 DISPLAY CONTROL .......................................................................................................................... 25 DDRAM / CGRAM ADDRESS SET..................................................................................................... 26 ICONRAM ADDRESS SET ................................................................................................................. 27 WRITE DATA ..................................................................................................................................... 28 |
