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PD8033A
- Pin Functions (PD6197A)
Pin No.
Pin Name
TE
L 13942296513
1
VSS
2
X1
3
X0
4
NC
5,6
MOD1,0
7
NC
8
KYDT
9
DPDT
10
REMIN
11,12
NC
kd4-kd1
13-16
ks6-ks2
17-21
22
NC
23
VDD
24-73
SEG0-49
74-77
COM3-0
78
VLCD
79,80
V2,V1
*PD6197A
21
www
.
40
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A0-A18 : Address input
D0-D7 : Data output
ce : Chip enable
oe : Output enable
Vcc,Vss : Power supply voltage
NC : Not used
I/O
Function and Operation
GND
Crystal oscillator connection pin
Crystal oscillator connection pin
Not used
I
Connect to GND
Not used
O
Display/key data output
I
Display/key data input
I
Remote control pulse input
Not used
I
Key data input
O
Key strobe output
Not used
VDD
O
LCD segment output
O
LCD common output
I
LCD voltage input
Power supply terminal
80
x
ao
u163
y
i
61
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DEH-P645,P56,P545,46,445,41
2 9
8
Q Q
3
6 7
1 3
1 5
co
.
9 4
2 8
0 5
8
2 9
9 4
2 8
m
9 9
9 9
87
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