KX-NCP1104XJ (serv.man2) - Panasonic PBX Service Manual (repair manual). Page 46

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46
KX-NCP1104XJ
383
15
J14
VSS
G
GND
Same as above.
384
16
J15
VSS
G
GND
Same as above.
385
17
K8
VSS
G
GND
Same as above.
386
18
K9
VSS
G
GND
Same as above.
387
19
K10
VSS
G
GND
Same as above.
388
20
K11
VSS
G
GND
Same as above.
389
21
K12
VSS
G
GND
Same as above.
390
22
K13
VSS
G
GND
Same as above.
391
23
K14
VSS
G
GND
Same as above.
392
24
K15
VSS
G
GND
Same as above.
393
25
L8
VSS
G
GND
Same as above.
394
26
L9
VSS
G
GND
Same as above.
395
27
L10
VSS
G
GND
Same as above.
396
28
L11
VSS
G
GND
Same as above.
397
29
L12
VSS
G
GND
Same as above.
398
30
L13
VSS
G
GND
Same as above.
399
31
L14
VSS
G
GND
Same as above.
400
32
L15
VSS
G
GND
Same as above.
401
33
M8
VSS
G
GND
Same as above.
402
34
M9
VSS
G
GND
Same as above.
403
35
M10
VSS
G
GND
Same as above.
404
36
M11
VSS
G
GND
Same as above.
405
37
M12
VSS
G
GND
Same as above.
406
38
M13
VSS
G
GND
Same as above.
407
39
M14
VSS
G
GND
Same as above.
408
40
M15
VSS
G
GND
Same as above.
409
41
N8
VSS
G
GND
Same as above.
410
42
N9
VSS
G
GND
Same as above.
411
43
N10
VSS
G
GND
Same as above.
412
44
N11
VSS
G
GND
Same as above.
413
45
N12
VSS
G
GND
Same as above.
414
46
N13
VSS
G
GND
Same as above.
415
47
N14
VSS
G
GND
Same as above.
416
48
N15
VSS
G
GND
Same as above.
417
49
P8
VSS
G
GND
Same as above.
418
50
P9
VSS
G
GND
Same as above.
419
51
P10
VSS
G
GND
Same as above.
420
52
P11
VSS
G
GND
Same as above.
421
53
P12
VSS
G
GND
Same as above.
422
54
P13
VSS
G
GND
Same as above.
423
55
P14
VSS
G
GND
Same as above.
424
56
P15
VSS
G
GND
Same as above.
425
57
R8
VSS
G
GND
Same as above.
426
58
R9
VSS
G
GND
Same as above.
427
59
R10
VSS
G
GND
Same as above.
428
60
R11
VSS
G
GND
Same as above.
429
61
R12
VSS
G
GND
Same as above.
430
62
R13
VSS
G
GND
Same as above.
431
63
R14
VSS
G
GND
Same as above.
432
64
R15
VSS
G
GND
Same as above.
3.3vdc I/O A
433
1
E5
VDDO_A
P
PWR
Input/Output Supply Voltage. Connect to +3.3 VDC. Provide decoupling
capacitors distributed uniformly among the pins and located as close to the
device as possible.
For recommended bypass capacitors and layout, refer to DC Power Stability
Product Bulletin (82xxx-PBD-001).
434
2
E6
VDDO_A
P
PWR
Same as above.
435
3
E7
VDDO_A
P
PWR
Same as above.
436
4
E8
VDDO_A
P
PWR
Same as above.
437
5
E9
VDDO_A
P
PWR
Same as above.
438
6
E10
VDDO_A
P
PWR
Same as above.
439
7
E11
VDDO_A
P
PWR
Same as above.
440
8
E12
VDDO_A
P
PWR
Same as above.
441
9
E13
VDDO_A
P
PWR
Same as above.
442
10
E14
VDDO_A
P
PWR
Same as above.
Total 
Signals
Interface 
Signals
Pin
Power & Ground 
Interface Signal Name 
(All Modes)
Signal 
Type
I/O Type
Signal Description
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