-58-
1
2
3
4-51
52-55
56
57
58
59
60
61
62
63
64
Pin No.
Pin Name
I/O
Description
IC DESCRIPTION-1/10 (LC75824E)-1/1
0-GRN LED
0-RED LED
0-BLU LED
SEG48-SEG1
COM1-COM4
VDD
VDD1
VDD2
VSS
OSC
INH
CE
CL
DI
O
O
O
O
O
—
I
I
—
I/O
I
I
I
I
Segment outputs for displaying the display data transferred by serial data input.(Not connected)
Segment outputs for displaying the display data transferred by serial data input.(Not connected)
Segment outputs for displaying the display data transferred by serial data input.(Not connected)
Segment outputs for displaying the display data transferred by serial data input.
Comnon driver outputs.
Power supply connection.
Used for applying the LCD drive 2/3 bias voltage externally.
Used for applying the LCD drive 1/3 bias voltage externally.
GND.
Oscillator connection.
Display turning off inputpin. LNH=L(VSS)···Turned off. LNH=H(VDD)···Turned on.
Serial data interface connections to the controller microprocessor. CE:Chip enable.
Serial data interface connections to the controller microprocessor. CL:Sync clock.
Serial data interface connections to the controller microprocessor. DI:Transfer data.
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2
9
8
0
5
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