Samsung
Confidential
1
B
D
C
LAN Controller (Only 10/100M)
SAMSUNG
C
SAMSUNG PROPRIETARY
B
EXCEPT AS AUTHORIZED BY SAMSUNG.
2
D
3
SAMSUNG ELECTRONICS CO’S PROPERTY.
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
4
4 3
1
2
ELECTRONICS
A
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
A
CS
1
DI
3
4
DO
NC1
6
NC2
7
VCC
8
5
VSS
51-C2 20-B220-C128-B331-B2
U514
93LC46B
2
CLK
6.3V
C774
10000nF
6.3V
C772
10000nF
100nF
C731
10V
C773
100nF
C769
51-C4 20-C1 20-B2
4700nF
R765
C758
0.027nF
4700nF
C706
10V
R1608-SHORT
41
VDD33_6
VDD33_7
26
VSS1
4
VSS2
17
128
VSS3
21
VSSPST1
38
VSSPST2
51
VSSPST3
VSSPST4
66
80
VSSPST5
81
VSSPST6
101
VSSPST7
VSSPST8
119
121
XTAL1
XTAL2
122
31
PMEB*
REQB*
30
RSET
127
27
RSTB*
SERRB*
75
STOPB*
69
TRDYB*
67
32
VDD18_10
VDD18_7
78
99
VDD18_8
VDD18_9
54
VDD33_1
107
94
VDD33_2
VDD33_3
84
71
VDD33_4
VDD33_5
56
14
NC_MDI2+
NC_MDI2-
15
NC_MDI3+
18
19
NC_MDI3-
72
NC_SMBCLK
NC_SMBDATA
74
NC_VDD18_1
126
110
NC_VDD18_2
NC_VDD18_3
116
64
NC_VDD18_4
NC_VDD18_5
45
24
NC_VDD18_6
NC_VSS4
9
13
NC_VSS5
76
PAR
70
PERRB*
88
M66EN
MDI1+
5
6
MDI1-
MDIO+
1
2
MDIO-
NC_AVDDH
10
NC_AVDDL
16
125
NC_CTRL12_CTRL
NC_GND10
112
NC_GND11
118
NC_GND6
22
48
NC_GND7
NC_GND8
62
73
NC_GND9
11
NC_HSDAC+
120
NC_HV
GND2
52
GND3
91
100
GND4
29
GNTB*
HG
123
HSDAC-
12
IDSELB*
46
INTAB*
25
63
IRDYB*
23
ISOLATEB*
LED0
117
LED1
115
114
LED2
LED3
113
124
LG2
LWAKE
105
AVDDL_2
7
3
AVDDL_3
CBE0B*
92
77
CBE1B*
CBE2B*
60
44
CBE3B*
CLK
28
CLKRUNB*
65
CTRL25
8
68
DEVSELB*
EECS
106
EEDI
109
108
EEDO
111
EESK
FRAMEB*
61
GND1
35
AD24
43
42
AD25
40
AD26
AD27
39
37
AD28
AD29
36
AD3
98
AD30
34
33
AD31
97
AD4
AD5
96
AD6
95
93
AD7
90
AD8
AD9
89
20
AVDDL_1
103
AD1
AD10
87
86
AD11
AD12
85
83
AD13
82
AD14
AD15
79
59
AD16
AD17
58
AD18
57
55
AD19
102
AD2
AD20
53
50
AD21
49
AD22
AD23
47
22-C4
U513
RTL8100CL
AD0
104
Y501
25MHz
12
51-D4
C760
100nF
20-B228-B331-C451-D4
20-C228-B331-B251-D4
100nF
C761
P2.5V_LAN
20-B251-D4
39-D4
#538-B131-D431-C220-D2 24-B4 28-B3 28-C3
51-D3 20-D228-C331-D438-C4
39-C351-B2
39-C350-C2
31-C2 28-B3 20-C1 20-B251-C4
100nF
C770
0.1nF
C711
nostuff
R753
15K
R755
R1608-SHORT
P3.3V_AUX
51-D4 31-B4 28-B3 20-B2
100nF
C766
50-B1 36-D1 36-B3
6.3V
C710
10000nF
6.3V
C765
10000nF
100nF
C708
C709
100nF
100nF
31-C4 28-B3 20-C1 20-B251-C4
51-C4 20-B220-C128-B331-C4
C767
51-B3 24-C4 20-D2
49.9 1%
31-C2 28-B3 20-C1 20-B251-C4
31-C2 28-B3 20-C1 20-B251-C3
R750
R764
100
nostuff
6.3V
C776
10000nF
P3.3V_AUX
1%
10000nF
C707
6.3V
49.9
R748
39-D4
BLM18PG181SN1
B531
22-C4 51-D4
P2.5V_LAN
P2.5V_LAN
20-B220-C151-C4
R747
5.6K
39-D4
28-A331-C250-B2
R754
100
1%
nostuff
20-B3
51-C2 39-C3
1%
20-B228-B331-C250-B2
P3.3V
R762
0
nostuff
49.9
R751
R749
49.9 1%
100nF
C764
51-D4 31-C4 28-B3 20-B2
0.027nF
C728
C729
100nF
R763
5.6K
100nF
C768 C759
100nF
P3.3V_AUX
C730
100nF
20-B220-C128-B331-B451-C4
100nF
C733
R746
0
nostuff
P3.3V_AUX
12
3
456
R752
1K
1%
QST5TR
Q534
LAN3_TRD0+
LAN3_TRD0-
PCI3_PAR
PCI3_PERR#
PCI3_REQ1#
PCI3_RST#
PCI3_SERR#
PCI3_STOP#
PCI3_TRDY#
25M_XTAL1
25M_XTAL2
39-D4
36-B3 31-C4 28-A3 20-B151-C2
PCI3_AD(21)
PCI3_AD(0:31)
LAN3_WAKE#
PCI3_CLKRUN#
PCI3_CBE0#
PCI3_CBE1#
PCI3_CBE2#
PCI3_CBE3#
CLK3_PCLKLAN
PCI3_DEVSEL#
PCI3_FRAME#
PCI3_GNT1#
PCI3_INTD#
PCI3_IRDY#
LAN3_ACT#
LAN3_LINK_100#
LAN3_LINK_10#
LAN3_TRD1+
LAN3_TRD1-
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