KX-NS0130X (serv.man2) - Panasonic PBX Service Manual Supplement (repair manual). Page 3

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3
KX-NS0130X
1.3.
Schematic Diagram
1.3.1.
No.1
Change from the Original Service Manual Section 9.1.1
8kHz
0V
3.3V
0V
3.3V
8.192MHz
PCM_CLK
nFH
CARD_SEL[3]
D[0-15]
CARD_SEL[2]
D[6]
CARD_SEL[5]
A[4]
CARD_SEL[10]
A[7]
D[5]
CARD_SEL[4]
A[5]
D[4]
A[6]
CARD_SEL[3]
CARD_SEL[5]
CARD_SEL[9]
CARD_SEL[8]
CARD_SEL[2]
CARD_SEL[0]
CARD_SEL[1]
CARD_SEL[1]
A[3]
CARD_SEL[4]
CARD_SEL[6]
A[0]
A[1]
A[2]
D[2]
D[3]
D[1]
D[0]
D[7]
CARD_SEL[7]
A[8]
A[9]
A[10]
A[11]
A[12]
A[13]
A[14]
/RD,/WAIT,/WR,A[0-14]
D[0-15]
D[8]
D[9]
D[10]
D[11]
D[12]
D[13]
D[14]
D[15]
/RD
/WR
CARD_SEL[0]
CARD_SEL[6]
CARD_SEL[7]
CARD_SEL[10]
CARD_SEL[9]
CARD_SEL[8]
nRESET3_GPIO3
nRESET2_GPIO2
nRESET0_GPIO1
/WAIT
R480
22
1
2
3
4        5
4        5
6
7
8
C403
0.1u
16
R444
0
DG
R438
0
R487
22
1
2
3
4        5
6
7
8
R426      22
R441
0
R482
22
1
2
3
4        5
6
7
8
DG
/RESET[1]       001:3B
+3.3V
DG
R442
NC
DG
R481
22
1
2
3
4        5
6
7
8
R400       22
R440
0
R496
22
1
2
3
4        5
6
7
8
R437
0
DG
L_NETREF      002:4D
R443
0
R490
22
1
2
3
4        5
6
7
8
nIRQ
002:4D
R401       22
R489
22
1
2
3
4        5
6
7
8
C402
0.1u
16
+3.3V
R435
0
nCS                 002:4D
R405      22
R491
22
1
2
3
4        5
6
7
8
R436
0
R439
0
C804
3300p
50
DG
+3.3V
/RESET_STKM
002:4D;003:11G;004:11G
/RESET[1]
001:12D
DG
R810     10k
+3.3V
R804
47k
R80       51k
R831    22
1005
C819
NC
C808 0.47u 50
R807
33k
R832    1k
1005
C803
NC
D804
IC802
1
B
2
A
3
GND
4
Y
5
VCC
Q802
G
DS
R803
2.2k
R801
47k
R802     10k
C805
0.1u
16
R830      22
C802
0.1u
16
R413       22
R492
22
1
2
3
4       5
6
7
8
R493
22
1
2
3
6
7
8
R497
22
1
2
3
4       5
6
7
8
R494
22
1
2
3
4       5
6
7
8
PROG_B
002:4E
C401
0.1u
16
DG
+1.2V
DG
DG
nFH
002:4D
PCM_CLK
002:4D
R404       NC
S0_UHW[2]
002:4F;003:7E
R410      NC
S1_UHW[0]
002:9D;004:7F
R411      NC
S1_DHW[0]
002:9D;004:7C
R406       NC
S1_UHW[1]
002:9D;004:7F
R407       NC
S1_UHW[2]
002:9D;004:7E
R412      NC
S1_NETREF
002:9D;004:7E
R403      NC
R414       NC
S0_DHW[0]
002:4F;003:7C
S0_UHW[0]
002:4F;003:7F
R409      NC
GPIO0
001:12F
GPIO5             001:7F
GPIO6
002:9E;001:7F
GPIO10        001:10F
GPIO10
001:8G
R415      NC
R416      NC
R417      NC
GPIO9          001:10F
GPIO8          001:10F
R408
22
DONE
002:9E
GPIO9
001:8G
GPIO8
001:8G
GPIO7
002:9E;001:7F
R419       NC
R423       NC
R420       NC
R424       NC
R421       NC
R425       NC
GPIO4        002:4F;001:12F
GPIO4             002:4F;001:7F
GPIO7        002:9E;001:10F
GPIO5        001:12F
GPIO6        002:9E;001:10F
R418       NC
R422       NC
S0_UHW[1]
002:4F;003:7F
R427       NC
S0_nLOS
002:4F;003:7H
R428       NC
S0_BSOP[0]
002:4E;003:7G
R429       NC
S0_BSOP[1]
002:4F;003:7G
R430       NC
S1_BSOP[0]
002:9D;004:7G
R431       NC
S1_BSOP[1]
002:9D;004:7G
DG
C811
10u   16
D805
C812
0.01u   50
R823
49.9k
R824
16.2k
C813
0.01u
50
C800
150u   25
C810
10u   16
IC803
1
BST
2
GND
3
FB
4
EN
5
IN
6
SW
DG
C801
NC
R432      NC
R433      NC
R434      NC
C820
15p
50
C818
0.1u
50
+15V
+3.3V
R402
NC
GPIO0             001:9D
IC400
1
DIR
2
A1
18
B1
19
*OE
3
A2
20
VCC
4
A3
17
B2
5
A4
16
B3
6
A5
15
B4
7
A6
14
B5
8
A7
13
B6
9
A8
12
B7
10
GND
11
B8
L803
10u
L802
10u
IC804
2
VDD
4
OUT
1
GND
3
CD
C817
10u
10
C815
10u
10
D801
C814
10u   25
3216
Q801
2
6
1
Q801
5
4
3
R818   100k
IC805
LDO
1
NC
3
CE
5
VOUT
4
VDD
2
GND
UHW[2]
002:4D
DHW[2]
002:4D
UHW[1]
002:4D
DHW[1]
002:4D
UHW[0]
002:4D
DHW[0]
002:4D
R819
NC
D802
R445
NC
+1.2V
R450
NC
R449      22
R447      22
R448      22
+3.3V
C854
NC
C853
NC
C852
NC
C851
NC
+3.3V
DG
C850
NC
C855
NC
C861
NC
C857
NC
C860
NC
C862
NC
C859
NC
C858
NC
C868
NC
C863
NC
C867
NC
C864
NC
C866
NC
C865
NC
C874
NC
C869
NC
C873
NC
C870
NC
C872
NC
C876
NC
C875
NC
C871
NC
C806
330p
50
R808
5.6
DG_3
nRST
C816
0.01u
16
C809
0.1u   50
C807
0.1u   50
FLT801
1
2
3
C821
0.1u
50
1608
C822
10u
25
3216
FLT802
1
2
3
FLT803
1
2
3
R452       22
R451       22
R454       22
R453       22
DG
DG
G
D
G
D
G
D
G
D
G
D
DG
FG
DG
C899
NC
C898
NC
R841
1608
NC
R840
1608
NC
FG
DG_2
DG
FG
C895   10u  16
3216
+3.3V
DG
C896   10u  16
3216
C897   10u  16
3216
C885
150p
50
C886
220p
50
+1.2V
DG
DG
C840
0.1u
50
C841
0.1u
50
C842
0.1u
50
C845
0.1u
50
C843
0.1u
50
C844
0.1u
50
/RD,/WAIT,/WR,A[0-14]
D[0-15]
002:9B;003:10C;004:10C
J808      NC
J800
0
J803
0
J802
0
J801
0
J811
NC
J804
0
J812
NC
J805
0
C878
47p
C877
47p
C879
47p
C887
470p
50
R
_
G
D
L
_
G
D
J809
0
J810
0
J814
NC
J813
NC
CN3
1
15V        120 15V
2
15V        119 15V
3
OPEN        118 OPEN
4
GND        117 GND
5
GND        116 GND
6
DOUT_SLC        115 DCLK_SLC
7
/CS_SLC        114 DIN_SLC
8
GND        113 GND
9
DR2
112
PCLK
10
DX2         111
PCLK_RESERVE
11
DR1
110
FH/CP0
12
DX1        109 CP1
13
DR0        108 CP2
14
DX0        107 CP3
15
GND        106 GND
16
/CS2_LCOT
105
CP4
17
DOUT_LCOT        104 
DCLK_LCOT
18
/CS1_LCOT        103 DIN_LCOT
19
GND        102 GND
20
/INT0        101 L_NETREF
21
/INT1        100  /CS
22
/RD          99  /RESET0
23
/WR          98  /RESET1
24
/WAIT          97  /RESET2
25
/RESET4          96  /RESET3
26
GND          95 GND
27
A0          94 A8
28
A1          93 A9
29
A2          92 A10
30
A3          91 A11
31
GND          90 GND
32
A4          89 A12
33
A5          88 A13
34
A6          87 A14
35
A7          86 GND
36
GND          85 GND
37
D0          84 D8
38
D1          83 D9
39
D2          82 D10
40
D3          81 D11
41
GND          80 GND
42
D4          79 D12
43
D5          78 D13
44
D6          77 D14
45
D7          76 D15
46
GND          75 GND
47
GPIO6          74 GPIO0
48
GPIO7          73 GPIO1
49
GPIO8          72 GPIO2
50
GPIO9          71 GPIO3
51
GPIO10          70 GPIO4
52
GPIO11          69 GPIO5
53
GND          68 GND
54
CARD_SEL0          67 CARD_SEL6
55
CARD_SEL1          66 CARD_SEL7
56
CARD_SEL2          65 CARD_SEL8
57
CARD_SEL3          64 CARD_SEL9
58
CARD_SEL4          63 CARD_SEL10
59
CARD_SEL5          62 CARD_OE
60
GND          61 GND
F800
1.5
J807
J806
R485
10k



4        5
6
7
8
R483
NC



4        5
6
7
8
R484
10k



4        5
6
7
8
CARD ID
RESET BLOCK
+15V TO +3.3V
+3.3V TO +1.2V
*HW[2]
*HW[0]
*HW[0]
*HW[2]
DHW[*]
UHW[*]
A
4
7
6
5
3
2
8
11
10
9
D
F
E
C
B
A
H
G
STACK-M
KX-NS0130X
No.1
CARD_SEL[10]
[2]
STACK-M
Code
00 (ZA)
01 (ZB)
CARD_SEL[1]
[0]
ID
0_0100_0000
ID
0_0111_1111
CARD_SEL[10]
[2]
Code
11
CARD_SEL[1]
[0]
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