Read Panasonic KX-TDA0470XJ / KX-TDA0470X Service Manual online
3/4
KX-TDA0470XJ/KX-TDA0470X SUB No.2 (3/4)
(12) (13)
(14)
(a)
(b)
(c)
(d)
(d)
(e)
(f)
(g)
(h)
(i)
(j)
(k)
(j)
(k)
(m)
(n)
(n)
D
E
C
B
7
8
11
10
9
R249
49.9/1%
R245
49.9/1%
IC202
1
OVDD1
2
DVDD2
3
REGDVDD
4
REF_CLK
5
XT
ALO
6
XT
ALI
7
XT
ALGND
8
OVDD/NC
9
RESET#
10
PHY
AD0/FDX_LED#
11
PHY
AD1/COL_LED#
12
PHY
AD2/ACT_LED#
13
PHY
AD3/P
AUSE
14
PHY
AD4
15
TESTEN
16
LOW_PWR
17
ENER_DET
18
MII_EN
19
SD-
20
REGAVDD
21
SD+
22
BIASVDD
23
RDAC
24
BIASGND
25
RD-
26
RD+
27
AVDD27
28
AVDD28
29
AGND29
30
TD-
31
TD+
32
AGND32
33
RCVLED#
34
XMTLED#
35
LINKLED#
36
SPDLED#
37
F100/TCK
38
ANEN/TRST#
39
FDX
40
OGND40
41
MDIO
42
MDC
43
RXD3
44
RXD2
45
OGND45
46
OVDD46
47
RXD1
48
RXD0
49
RXDV
50
RXC
51
RXER
52
TXER
53
TXC
54
DGND54
55
DVDD55
56
TXEN
57
TXD0
58
TXD1
59
TXD2
60
TXD3
61
COL
62
CRS
63
DGND63
64
JTAGEN
R248
49.9/1%
C216
0.01u
C215
0.1u
R238
1.27k/1%
R226
68
R244
49.9/1%
R228
68
R229
68
C219
0.1u
R227
68
TP37E
+3.3V
R246
NC
DG
TP37C
CN200
NC
1
1
2
2
3
3
4
4
5
5
6
6
7
7
TP37B
TP37F
TP37D
R247
NC
DG
10k
R236
+3.3V
TP34C
TP34D
TP34D
TP34E
TP34F
TP350
TP351
TP350
TP351
TP353
TP36A
TP36D
R239
NC
+3.3V
R240
NC
R241
NC
R242
NC
R243
NC
TP369
TP36C
+3.3V
C217
0.1u
+3.3V
C210
0.01u
C209
0.1u
TP371
TP36F
TP376
TP377
TP378
TP379
TP37A
TP381
TP380
D200
1
2
3
4
5
6
R235
NC
DG
DG
DG
DG
DG
C212
0.1u
DG
DG
TP354
TP352
TP374
DG
+3.3V
0
3216
J202
GND2
DG
FG
FG1
FG2
0
3216
J203
2.2u
C214
2.2u
C208
2.2u
C220
2.2u
C218
FG
FG
75
75
75
75
1000pF
CN201
1
1TPTX+
2
3TPRX+
3
6TPRX-
4
2TPTX-
6
8NC
8
5NC
9
GND9
10
GND10
7NC
7
4NC
5
DG
0
R255
TP382
TP40D
TP40F
TP410
TP411
TP412
TP404
TP403
TP409
TP40A
TP406
TP402
TP40E
TP36E
TP372
TP373
TP370
TP34B
TP34A
+3.3V
PHY
AD[0]
PHY
AD[1]
PHY
AD[3]
PHY
AD[4]
PHYAD[0]
PHYAD[1]
PHYAD[1]
PHYAD[3]
PHYAD[4]
PHYAD[4]
LED_DATA
OPT_nRST
78
KX-
TDA0470XJ
/
KX-
TDA0470X
Click on the first or last page to see other KX-TDA0470XJ / KX-TDA0470X service manuals if exist.