Panasonic SA-PT470EB Service Manual page 135

Pin Terminal Name
No.
2 LED3
3 LED4
4 LED5
5 OSC
6 DOUT
7 DIN
8 CLK
9 STB
10 K1
11 K2
12 GND
13 VCC
14 P18
15 P17
16 P16
17 P15
18 P14
19 P13
20 P12
21 P11
22 P10
23 P9
24 P8
25 P7
26 P6
27 P5
28 P4
29 P3
30 -VP
31 P2
32 P1
33 G1
34 G2
35 G3
36 G4
37 G5
38 G6
39 G7
40 G8
41 G9
42 G10
43 VCC
44 GND
I/O Function
- Led Drive Output
- Led Drive Output
- Led Drive Output
I Oscillator Input
- Data Output
I Data Input
I Clock Input
I Serial Interface Strobe
- Key Data Input 1 (No Connec-
tion)
- Key Data Input 2 (No Connec-
tion)
- GND
- Power Supply (+5V)
O Segment Output 18
O Segment Output 17
O Segment Output 16
O Segment Output 15
O Segment Output 14
O Segment Output 13
O Segment Output 12
O Segment Output 11
O Segment Output 10
O Segment Output 9
O Segment Output 8
O Segment Output 7
O Segment Output 6
O Segment Output 5
O Segment Output 4
O Segment Output 3
- Voltage Supply
O Segment Output 2
O Segment Output 1
O Grid Segment Output 1
O Grid Segment Output 2
O Grid Segment Output 3
O Grid Segment Output 4
O Grid Segment Output5
O Grid Segment Output 6
O Grid Segment Output7
O Grid Segment Output 8
O Grid Segment Output 9
O Grid Segment Output 10
- Voltage Supply (+5V)
- GND
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