DMC40457 查看數據表（PDF） - Optrex Corporation
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DMC40457 Datasheet PDF : 15 Pages
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4.3.Block Diagram
DB7～DB7
RS
R/W
E1
8
4
Control LSI
Column Driver
MSM5259 × 4
or equivalent
HD44780
or equivalent
SEG 40
SEG 160
COM 16
LCDP
8
COM 16
40 characters × 4 lines
Control LSI
HD44780
SEG 40
SEG 160
or equivalent
4
Column Driver
E2
MSM5259 × 4
or equivalent
VCC
VSS
VEE
Bias Circuit
To LSI
DMC40457 (AA) No.99-0117
OPTREX CORPORATION
OPTREX
Page 8/15
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