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5 PERIPHERAL CIRCUITS AND THEIR OPERATION (LCD Controller)
COM0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
92
0
FR
COM0
COM1
COM2
SEG0
SEG1
COM0–SEG0
COM0–SEG1
Fig. 5.11.4.2 Drive waveform for 1/16 duty
EPSON
32 Hz
1
2
3
–
–
15
0
1
2
3
–
–
15
E0C88832/88862 TECHNICAL MANUAL
V
DD
V
SS
V
C5
V
C4
V
C3
V
C2
V
C1
V
SS
V
C5
V
C4
V
C3
V
C2
V
C1
V
SS
V
C5
V
C4
V
C3
V
C2
V
C1
V
SS
V
C5
V
C4
V
C3
V
C2
V
C1
V
SS
V
C5
V
C4
V
C3
V
C2
V
C1
V
SS
V
C5
V
C4
V
C3
V
C2
V
C1
V
(GND)
SS
-V
C1
-V
C2
-V
C3
-V
C4
-V
C5
V
C5
V
C4
V
C3
V
C2
V
C1
V
(GND)
SS
-V
C1
-V
C2
-V
C3
-V
C4
-V
C5
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