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Seiko Instruments G1216B1N000 user manual Seiko Instruments Inc

Models: G1216B1N000

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AN.No.G1216B1N000-3D0E

LIQUID CRYSTAL DISPLAY MODULE

G 1 2 1 6 B 1 N 0 0 0

USER’S MANUAL

Seiko Instruments Inc.

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Seiko Instruments G1216B1N000 user manual LIQUID CRYSTAL DISPLAY MODULE G 1 2 1 6 B 1 N 0 0 USER’S MANUAL

Contents

Seiko Instruments Inc LIQUID CRYSTAL DISPLAY MODULE G 1 2 1 6 B 1 N 0 0 USER’S MANUALCopyright 1993 by Seiko Instruments Inc CONTENTS 1. GENERAL 0.7 V DD V DD+0.3V DD Page Brightness for selected Brightness of selected dot reflectionNon-selected status reflectionSymbol FGND Figure 2 Block Diagram 2. CIRCUIT CONFIGURATIONRST VDD VSS VLC Internal Operation Input Resister Display Data RAM Internal Operation Display Data RAM Output RegisterT BUSY N+1 address5 Z-address counter AN.No.G1216B1N000-3D0E 4 Display start line register6 Display data RAM Y61 Y62 Y63 Y0 Y1 Y2 Y3 Y4Page 3. OPERATING INSTRUCTIONS PWEH tCYCPWEL tDSWunit 0 to X-addresspageSet Y-address of Reads the statusAN.No.G1216B1N000-3D0E Lower bits BUSY RESETON/OFF Vopr = VDD − VLC Temperature CVIN − VF Figure 13 LED Backlight Driver ExampleZ80 PIO Z80AG1216 4. PRECAUTIONS Display data RAM Reset Power supply voltageStatus read LC drive voltageHead Office Seiko Instruments IncSeiko Instruments U.S.A. Inc Seiko Instruments GmbH