KX-TDA6110XJ, KX-TDA6110X - Panasonic PBX Service Manual (repair manual). Page 51

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KX-TDA6110XJ/KX-TDA6110X BUS-M CARD SCHEMATIC DIAGRAM No.2 (2/4)
(1)
(2) (3) (4)
(t)
(u)
(v)
(w)
(x)
(y)
(z)
(A)
(B)
(C)
(D)
(E)
(F)
DG
TP405
DG
TP388
+1.2V
nWRZL
1:2B
nRDTK
5:4B
TP392
DG
DG
nCSTK
5:4B
R221
33
DG
+2.5V
C16M
5:8G
TP394
+2.5V
DG
TP381
TP378
TP328
TP314
nSRST1
3:6C
R222
33
+3.3V
nDSZL
1:2B
+2.5V
+3.3V
nCSZL
1:2B
TP387
TP340
nWETK
5:4B
TP377
TP363
TP327
R213
4.7K
TP391
nCSCL1
3:7A
S1_NETREF
3:7D
TP385
TP324
TP342
TP386
nCMI1B
3:7A
TP326
nLOS1
3:6G
TP395
R223
33
BS11
3:6G
TP318
+3.3V
+2.5V
TP403
TP390
TP401
BS12
3:6G
DG
nINTRCL1
3:9F
R215
330
+3.3V
+3.3V
+2.5V
+3.3V
C32_ZL 1:1H
+1.2V
TP404
TP337
TP319
TP389
C234
0.01u
DG
C235
0.01u
DG
C236
0.01u
DG
C237
0.01u
DG
C238
0.01u
DG
C222
0.01u
DG
C239
0.01u
DG
DG
C240
0.01u
DG
IC210
1
D0
2
NC2
3
CLK
4
TDI
5
TMS
6
TCK
7
#CF
8
OE/#RESET
9
NC9
10
%CE
11
GND
12
NC12
13
#CEO
14
NC14
15
NC15
16
NC16
17
TDO
18
VCCINT
19
VCCO
20
VCCJ
CN405
NC
[ISP Connector for Debug]
1
2
3
4
5
6
7
8
9
TP1605
TP1606
TP370
TP361
TP358
C243
4.7u
C244
4.7u
C245
4.7u
DG
DG
DG
+3.3V
+1.2V
+2.5V
DG
C247
0.01u
DG
C246
0.01u
+3.3V
TP360
TP347
nDTAZL
1:2B
nWAITTK
5:4B
TP344
TP365
TP368
DG
C221
0.01u
TP345
TP382
TP372
TP315
nDIAG1
3:9G
R220
4.7K
+2.5V
TP402
TP400
TP399
ODEZL
1:2I
TP353
TP350
TP321
IO_L24N_6/VREF_6
24
IO_L23P_6
25
IO_L23N_6
26
IO_L22P_6
27
IO_L22N_6
28
GND29
29
IO_L21P_6
30
IO_L21N_6
31
IO_L20P_6
32
IO_L20N_6
33
VCCO_LEFT34
34
IO_L01P_6/VRN_6
35
IO_L01N_6/VRP_6
36
M0
38
M2
39
IO_L01P_5/CS_B
40
IO_L01N_5/RDWR_B
41
GND42
42
VCCO_BOTTOM43
43
IO/VREF_5
44
GND45
45
IO_L28P_5/D7
46
IO_L28P_5/D6
47
VCCAUX48
48
VCCINT49
49
IO_L28P_5/D5
50
IO_L28N_5/D4
51
52
IO_L32P_5/GCLK2
53
IO_L32N_5/GCLK3
VCCO_BOTTOM54
54
IO_L32P_4/GCLK0
55
IO_L32N_4/GCLK1
56
IO_L31P_4/DOUT/BUS
57
IO_L31N_4/INIT_B
58
IO_L30P_4/D3
59
IO_L3ON_4/D2
60
VCCINT61
61
VCCAUX62
62
IO_L27P_4/D1
63
GND64
64
IO_L27N_4/DIN/D0
65
VCCO_BOTTOM66
66
GND67
67
IO_L01P_4/VRN_4
68
IO_L01N_4/VRP_4
69
IO/VREF_4
70
DONE
71
CCLK
72
IO_L01P_3/VRN_3
73
IO_L01N_3/VRP_3
74
VCCO_RIGHT75
75
IO76
76
IO_L20P_3
77
IO_L20N_3
78
IO_L21P_3
79
IO_L21N_3
80
GND81
81
IO_L22P_3
82
IO_L22N_3
83
IO_L23P_3/VREF_3
84
IO_L23N_3
85
M1
37
TP2114
TP2115
TP323
SSSTAT1
3:4A
TP325
F
E
H
G
4
5
6
3
2
1
C16M
 
M0-M2:Master-Serial MODE
Setting
Bypass Capacita for mid-frequency
51
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