8-11
BKM-FW50
8-11
2
3
4
5
1
A
B
C
D
E
F
G
H
US2 (5/6)
US2 (5/6)
US2 (5/6)
PCI_AD28
TXEN
TXCLK
TXCOL
RXD3
RXD2
RXD1
RXD0
RXDV
RXCLK
MDC
MDIO
TXD1
TXD3
TXD2
TXD0
PCI_CBE3#
PCI_CBE2#
PCI_FRAME#
PCI_IRDY#
PCI_TRDY#
PCI_DEVSEL#
PCI_STOP#
PCI_PAR
PCI_AD30
PCI_AD31
PCI_AD29
PCI_AD27
PCI_AD25
PCI_AD26
PCI_AD23
PCI_AD24
PCI_AD22
PCI_AD21
PCI_AD20
PCI_AD19
PCI_AD18
PCI_AD17
PCI_AD16
PCI_CBE1#
PCI_AD15
PCI_AD14
PCI_AD13
PCI_AD12
PCI_AD11
PCI_AD10
PCI_AD9
PCI_AD8
PCI_CBE0#
PCI_AD7
PCI_AD4
PCI_AD5
PCI_AD6
PCI_AD3
PCI_AD2
PCI_AD1
PCI_AD0
14
13
12
RIGHTLED
11
10
LEFTLED
9
TD+
1
RD-
8
TD-
2
RD+
7
CT
3
CT
6
NC
4
CHS
5
CN2501
14P
2
1
C2557
0.1
16V
1005
FB2505
FB2504
D1.8V
1/16W
1k
R2596
RN-CP
1005
VCC
NC1
NC2
GND
DO
DI
SK
CS
IC2502
M93C46-WDW6TP
1
2
3
4
5
6
7
8
D2501
DAP222-TL
5%
1/16W
R2513
33
CHIP
FB2503
FB2502
FB2501
D2508
PGB0010603NR
D2507
PGB0010603NR
D2506
PGB0010603NR
D2502
PGB0010603NR
VCC
Y
GND
A
B
IC2503
SN74AHC1G08DCKR
123
4
5
R2598
1k
RN-CP
1/16W
PHY_CLK
LED_ACT
LED_SPD
R2597
1k
RN-CP
1/16W
VCC
WP
SCLK
SDA
GND
A2
A1
A0
XX
IC2505
1234
5
6
7
8
1/16W
1k
R2593
RN-CP
1005
1/16W
1k
R2592
RN-CP
1005
1/16W
1k
R2590
RN-CP
1005
1/16W
1k
R2582
RN-CP
1005
R2577 0 CHIP
R2564 0 CHIP
R2581
47
RN-CP
1/16W
R2578
47
RN-CP
1/16W
R2580
47
RN-CP
1/16W
C2556
0.1
16V
1005
R2579
47
RN-CP
1/16W
C2555
0.1
16V
1005
TXDP3
RXDN3
TXDN3
RXDP3
X6S
C2523
10
6.3V
2012
XX
D2505
R2576
XX
R2575
XX
R2574
XX
XX
D2504
XX
D2503
JL2506
R2534
XX
X6S
2012
6.3V
10
C2511
R2512
4.7k
RN-CP
1/16W
0.5%
R2509
5.6k
RN-CP
1/16W
C2503
0.1
16V
1005
C2505
0.1
16V
1005
R2501
10k
RN-CP
1/16W
R2532
XX
C2508
0.1
16V
1005
R2502
1k
RN-CP
1/16W
R2541
1k
5%
CHIP
1/16W
C2509
0.1
16V
1005
R2533
XX
C2506
0.1
16V
1005
B
2.2
6.3V
2012
C2502
B
2.2
6.3V
2012
C2501
C2510
0.1
16V
1005
C2512
0.1
16V
1005
C2514
0.1
16V
1005
C2513
0.1
16V
1005
R2523
XX
R2507
XX
C2554
0.1
16V
1005
C2550
0.1
16V
1005
C2538
0.1
16V
1005
C2518
0.1
16V
1005
R2573
22
RN-CP
1/16W
R2535
0
CHIP
X6S
2012
C2542
10
6.3V
R2568
0
CHIP
R2567
0
CHIP
R2566
0
CHIP
R2565
0
CHIP
C2517
XX
C2516
XX
R2549
XX
R2521
XX
R2520
XX
R2517
XX
R2515
XX
R2514
XX
X6S
C2520
10
6.3V
2012
X6S
C2519
10
6.3V
2012
C2515
0.1
16V
1005
3
2
41
X2501
25MHz
2
1
L2503
10uH
D3.3V
C2553
0.1
16V 1005
R2560
XX
R2559
1k
RN-CP
1/16W
R2558
XX
R2557
XX
R2556
XX
R2555
XX
R2554
1k
RN-CP
1/16W
D1.8V
SUB_1.8V
FL2505
I
O
G
EMI
PCI_REQ0#
PCI_GNT0#
C2552
CH
10p
16V
1005
C2551
CH
10p
16V
1005
5%
R2553
33
CHIP
1/16W
R2552
10k
RN-CP
1/16W
R2551
10k
RN-CP
1/16W
R2536
100
RN-CP
1/16W
RXDP1
1/16W
1k
R2531
RN-CP
TP2501
A1.8V
C2533
0.1
16V
1005
FL2504
I
O
G
EMI
C2544
0.1
16V
1005
22
RB2501
1k
R2524
RN-CP
1/16W
1005
R2539
100
RN-CP
1/16W
MII_IP
C2548
0.1
16V
1005
C2526
0.1
16V
1005
R2519
100k
RN-CP
1/16W
47
R2545
RN-CP
1/16W
1005
R2518
22k
RN-CP
1/16W
R2530
100
RN-CP
1/16W
XX
R2538
0
R2550
CHIP
1005
16V
C2549
0.1
1005
TXDP1
C2530
0.1
16V
1005
R2537
100
RN-CP
1/16W
C2524
0.1
16V
1005
LED_SPD
C2547
0.1
16V
1005
22
RB2502
1/16W
R2543
47
RN-CP
C2536
0.1
16V
1005
R2526
330
5%
CHIP
1/16W
R2527
100
RN-CP
1/16W
AVDD18
IBREF
AGND
DTEST2
DTEST1
VCTRL
AGND
X2
X1
AVDD18
HVDD33
OSCI
CK25MOUT
LED_DUP{0}/ENAGBACK
LED_SPD{0}/MAX1536
LED_ACT{0}/BCINDROP
DGND
LED_ADD{0}/ENFORWARD
LED_DUP{1}/GYFULL
LED_SPD{1}/GXFULL
LED_ACT{1}/GYSPD100
LED_ADD{1}/GXSPD100
DVDD33
LED_DUP{2}/GYANEG
LED_SPD{2}/GXANEG
LED_ACT{2}/P4ANEG
DGND
DISLEAKY/LED_ADD{2}
DVDD18
GYMODEL/LED_DUP{3}
DISARP/LED_SPD{3}
EN48PASS1/LED_ACT{3}
GXMODEL/LED_ADD{3}
SETGROUP/LED_DUP{4}
DGND
DISVLAN/LED_SPD{4}
DISFCAUTOOFF/LED_ACT{4}
DISTAGPRI/LED_ADD{4}
ENDEFER/LOOPLED#
LED_BLNK_TIME/PHY2PCOL
DISPORTPRI{4}(PHY2PTXD{3})
DVDD33
DISPORTPRI{3}(PHY2PTXD{2})
DISPORTPRI{2}(PHY2PTXD{1})
DISPORTPRI{1}(PHY2PTXD{0})
DISPORTPRI{0}(PHY2PTXEN)
QWEIGHT{1}/PHY2PTXC
QWEIGHT{0}/PHY2PRXC
DISBRDCTRL/PHY2PRXDV
DGND
ENBKPRS/PHY2PRXD{3}
GXENFC/PHY2PRXD{2}
GXENFC/PHY2PRXD{1}
SDA_MDIO
SCL_MDC
ENEEPROM/PHY2PRXD{0}
ITEST6
EN_RST_BLNK
DVDD18
EN_AUTOXOVER
SEL_MIIMAC#/DISDSPRI
MRXD{3}/PTXD{3}
MRXD{2}/PTXD{2}
ITEST5
DGND
MRXD{1}/PTXD{1}
DVDD33
MRXD{0}/PTXD{0}
MRXDV/PTXEN
MRXC/PTXC
MCOL/PCOL
P4IRTAG{1}/MTXD{3}/PRXD{3}
P4IRTAG{0}/MTXD{2}/PRXD{2}
LEDMODE{0}/MTXD{1}/PRXD{1}
LEDMODE{0}/MTXD{0}/PRXD{0}
DVDD18
EN_TRUNK_MTXEN/PRXDV
MTXC/PRXC
DGND
P4LNKSTA#
P4FULL/P4DUPSTA
P4SPD100/P4SPDSTA
P4ENFC/P4FLCTRL
P4MODE{0}
P4MODE{1}
DVDD18
DISDUALMII
ITEST4
RESET#
DGND
ITEST3
ITEST2
ITEST1
AVDD18
TXON{4}
TXOP{4}
AGND
RXIP{4}
RXIN{4}
AVDD18
AVDD18
RXIN{3}
RXIP{3}
AGND
TXOP{3}
TXON{3}
AVDD18
AVDD18
TXON{2}
TXOP{2}
AGND
RXIP{2}
RXIN{2}
AVDD18
AVDD
RXIN{1}
RXIP{1}
AGND
TXOP{1}
TXON{1}
AVDD18
AVDD18
TXON{0}
TXOP{0}
AGND
RXIP{0}
RXIN{0}
AVDD18
IC2504
RTL8305SC-LF
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102 101 100 99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C2527
0.1
16V
1005
SUB_3.3V
L2502
4.7uH
C2525
0.1
16V
1005
C2543
XX
47
R2548
RN-CP
1/16W
1005
C2541
0.1
16V
1005
R2540
100
RN-CP
1/16W
C2532
0.1
16V
1005
C2539
0.1
16V
1005
0.1
C2545
16V
1005
47
R2544
RN-CP
1/16W
1005
C2540
0.1
16V
1005
TXDN1
R2529
100
RN-CP
1/16W
C2537
0.1
16V
1005
R2528
100
RN-CP
1/16W
C2546
0.1
16V
1005
C2522
0.1
16V
1005
C2528
0.1
16V
1005
LED_ACT
C2531
0.1
16V
1005
TP2502
47
R2546
RN-CP
1/16W
1005
C2521
0.1
16V
1005
1/16W
R2542
47
RN-CP
C2534
0.1
16V
1005
RESET_IP
C2535
0.1
16V
1005
R2516
2.2k
RN-CP
1/16W
R2525
330
5%
CHIP
1/16W
RXDN1
47
R2547
RN-CP
1/16W
1005
C2529
0.1
16V
1005
FL2501
I
O
G
EMI
0.1
16V
1005
C2504
0.1
16V
1005
C2507
R2503
XX
R2504
47
RN-CP
1/16W
R2505
47
RN-CP
1/16W
R2510
47
RN-CP
1/16W
R2508
47
RN-CP
1/16W
PCI_RST#
PCI_BUS
PCI_INTA#
RXDN3
TXDN3
RXDP3
TXDP3
PCI_CONT
JL2505
JL2504
JL2502
JL2503
2SA1577-T106-QR
Q2501
PCI_CLK2
AD23
IDSEL
CBE3B
VDD
VDD25
AD24
AD25
AD26
AD27
AD28
VDD
AD29
GND
AD30
AD31
REQB
GNTB
CLK
RSTB
INTAB
LED0
LED1
NC
LED2
NC
AVDD
ISOLATEB
GND
TXD+
TXD-
AVDD
NC
RXIN+
RXIN-
GND
RTSET
LWAKE
RTT3
GND
X1
X2
AVDD
AVDD25
PMEB
GND
VCTRL
NC
NC
NC
VDD25
AUX
EECS
EESK
EEDI
EEDO
AD0
AD1
GND
AD2
AD3
NC
VDD
AD4
AD5
AD6
NC
VDD
AD7
CBEOB
GND
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
VDD
CBE1B
PAR
SERRB
PERRB
STOPB
GND
DEVSELB
TRDYB
IRDYB
FRAMEB
CBE2B
AD16
AD17
AD18
NC
VDD
AD19
AD20
AD21
GND
AD22
IC2501
RTL8100BL
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
7170
69
68
67
66
65
64
63
62
6160
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TO 1/6,3/6,4/6
TO 1/6
TO 1/6
TO 1/6
TO 1/6
TO 1/6,3/6
TO 1/6,3/6
TO 5/6
TO 5/6
TO 5/6
TO 5/6
TO 5/6
TO 5/6
TO 6/6
TO 6/6
TO 6/6
TO 6/6
TO 6/6
TO 5/6
TO 5/6
TO 5/6
TO 5/6
TO 5/6
TO 5/6
TO 1/6,2/6,6/6
TO 2/6,6/6
Summary of Contents for BKM-FW50
Page 1: ...NETWORK RECEIVER ADAPTOR BKM FW50 SERVICE MANUAL 1st Edition Revised 2 ...
Page 4: ...2 BKM FW50 8 Schematic Diagrams US1 8 2 US2 8 7 9 Board Layouts US1 9 2 US2 9 3 ...
Page 6: ......
Page 16: ......
Page 20: ......
Page 24: ......
Page 58: ......
Page 60: ......
Page 73: ...8 1 BKM FW50 8 1 Section 8 Schematic Diagrams Index Board name Page US1 8 2 US2 8 7 ...
Page 85: ...9 1 BKM FW50 9 1 Section 9 Board Layouts Index Board name Page US1 9 2 US2 9 3 ...
Page 87: ...9 3 BKM FW50 9 3 US2 A SIDE SUFFIX 12 US2 B SIDE SUFFIX 12 US2 US2 ...
Page 88: ......
Page 89: ......
Page 90: ...Printed in Japan Sony Corporation 2007 10 22 2005 BKM FW50 SY E 9 878 385 03 ...