B.Schematic Diagrams
LAN RTL8100BL
EESK
Z1708
T177
L39
BK2125HS121_0805
PCI_AD22
Z1725
PCLK_LAN
9
Z1714
PCI_AD24
C127
33P_04
PCI_AD16
PCI
Power
Management
GND
POWER
EEPROM
LED
ATTACHMENT
UNIT
Interface
U12
RTL8100BL
45
44
42
41
38
37
36
33
30
29
28
27
26
25
24
23
10
9
8
5
4
3
1
100
95
94
93
92
91
89
87
86
32
21
11
98
15
12
84
85
13
14
18
19
17
20
81
82
99
83
6
22
34
39
90
96
51
58
97
75
70
2
16
31
43
56
62
66
73
88
50
80
79
77
72
71
68
67
61
60
55
48
47
46
49
59
65
63
57
74
64
7
35
40
52
53
54
69
76
78
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
C/BE0#
C/BE1#
C/BE2#
C/BE3#
DEVSEL#
FRAME#
GNT#
REQ#
IRDY#
TRDY#
PERR#
SERR#
STOP#
PAR
INTA#
RST#
IDSEL
CLK
VDD
VDD
VDD
VDD
VDD
VDD25
VDD25
AVDD25
VDD
AVDD
AVDD
GND
GND
GND
GND
GND
GND
GND
GND
GND
AUX
LED0
LED1
LED2
TXD+
TXD-
RXIN+
RXIN-
X1
X2
VCTRL
EESK
EEDI
EEDO
EECS
AVDD
RTSET
RTT3
PME#
ISOLATE#
LWAKE
VDD25/NC
VDD25/NC
VDD25/NC
NC
NC
NC
AVDD25/NC
AVDD25/NC
NC
PCI_C/BE3#
11,18,20
R212
75_1%
T167
+3V
Z1718
Z1717
PCI_AD26
EECS
LANRST#
R132
100_1%
PCI_AD18
Place close to RTL8100BL
Keep away from TX+/-,
RX+/-
+3V
PCI_C/BE0#
11,18,20
PCI_GNT2#
11
LP1
PLW3216S161SQ2
3
4
2
1
C216
0.1U_04
T175
+3VS
2,4,6,9,10,11,12,13,14,15,20,21,22,23
L18
HCB2012K-121T30_0805
Z1720
Z1723
T171
Z1739
RXIN+
LANRST#
C200
0.1U_04
JMODEM1
MODEM_CON
PCB Footprint = 85204-0200
2
1
C212
10P_04_R
C199
0.1U_04
PCI_REQ2#
11,13
PCI_AD30
Z1742
R291
1K_04_R
PCI_AD8
Z1721
EEDO
PCI_AD13
C222
0.1U_04
LP2
PLW3216S161SQ2
3
4
2
1
Z1702
C206
10U_0805
SUSB#
3,11,12,20,21,23
PCI_C/BE2#
11,18,20
Z1710
Z1711
T173
+3V
PCI_AD31
PCI_AD10
Z1737
PCI_AD0
Z1706
R96
5.6K_1%
+A2.5V_LAN
Z1709
+2.5V
Y2
25MHz
1
2
Z1732
RX-
C234
0.1U_04
PCI_AD15
=8mil
PCI_PERR#
11,13,18,20
Z1741
RX+
C235
10U_0805
PCI_SERR#
11,13,18,20
JMLAN1
RJ-45
PCB Footprint = C10072M
8
7
6
5
4
3
2
1
9
10
11
12
13
14
NC
NC
RO-
NC
NC
RO+
TD-
TD+
TIP
RING
shield
shield
shield
shield
R305
5.6K_1%
+2.5V
T174
+3V
2,10,11,12,13,15,18,19,20,21,22,23
R210
75_1%
PCI_AD20
PCI_AD25
C195
27P
+A3V_LAN
C193
27P
C207
0.1U_04
Z1705
Z1731
Z1704
R133
0_R
Z1726
R134
0
+3V
EEDI
Z1724
Z1713
+3VS
PCI_AD5
R220
49.9_1%_04
TX+
Z1730
+A3V_LAN
C208
0.01U_R
PCI_C/BE1#
11,18,20
PCI_AD1
Z1728
C217
10U_0805
C138
33P_04
PCI_FRAME#
11,13,18,20
PCI_AD27
C205
0.1U_04
R213
75_1%
Z1736
TXD+
R115
15_R
T168
Z1727
Place close to LF-H80P
+A2.5V_LAN
Z1733
L38
BK2125HS121_0805
PCI_TRDY#
11,13,18,20
R216
49.9_1%_04
Z1743
Z1734
PCI_AD14
TXD-
LAN_VCRTL
C230
10U_0805
PCI_PAR
11,18,20
Z1722
TX-
C400
0.1U_04
PCI_AD11
2004/3/17
PCI_AD12
PCLK_LAN
C136
33P_04
40mil=>
PCI_AD[31:0]
11,18,20
PCI_AD9
R295
0
Z1729
U7
NS681680
1
2
16
15
3
14
4
12
5
6
7
13
9
8
11
10
RD+
RD-
RX+
RX-
RD_CT
RX_CT
NC
NC
NC
TD_CT
TD+
NC
TX-
TD-
TX_CT
TX+
PRST#
11,18,20
Z1719
PCI_AD3
T176
Z1740
C198
0.1U_04
MODEM
PCI_STOP#
11,13,18,20
PCI_AD17
C225
0.1U_04
R297
15K
PCI_IRDY#
11,13,18,20
Z1703
C213
0.1U_04
T170
PCI_AD19
C487
0.1U_04
R209
75_1%
C129
33P_04
R94
49.9_1%_04
PCI_AD7
PCI_AD21
Z1701
Z1707
PCIRST#
4,11,14,16,18,20,21
+2.5V
3,4,6,7,11,20
Z1716
PCI_AD4
U11
93C46
1
2
3
4
5
6
7
8
CS
SK
DI
DO
GND
NC
NC
VCC
C407
0.1U_04
PCI_AD23
C204
0.1U_04
R95
49.9_1%_04
PCI_PME# 11,18,20,21
C405
1000P/2KV_1210
PCI_AD2
Z1712
L20
HCB2012K-121T30_0805
C483
1000P_04
C215
1000P_04
PCI_AD29
RXIN-
C388
0.1U_04_R
T169
=8mil
PCLK_LAN
PCI_DEVSEL#
11,13,18,20
Z1735
Z1715
INT_PIRQC#
11,13,20
PCI_AD6
PCI_AD22
PCI_AD28
Z1744
Place close to RTL8100BL
Z1738
Sheet 17 of 31
LAN RTL8100BL
TECHNICAL SERVICE MANUAL
Prestigio Visconte 125W
18
Summary of Contents for Visconte
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