DP83953VUL National Semiconductor, DP83953VUL Datasheet - Page 4

• Manufacturer Part Number: DP83953VUL
• Description: IC CTRLR RIC REPEATER 160-PQFP
• Manufacturer: National Semiconductor

Specifications of DP83953VUL

• Controller Type: Ethernet Repeater Interface Controller
• Interface: IEEE 802.3
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 870mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 160-MQFP, 160-PQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *DP83953VUL

1.0 Connection Diagram
Note 1: NC = No Connect
Note 2: Port
Note 3: The path to each port
GNDP13
TXO13-
TXO13+
TXO12-
TXO12+
GNDP12
V
RXI12-
RXI12+
RXI11-
RXI11+
V
GNDP11
TXO11-
TXO11+
TXO10-
TXO10+
GNDP10
V
RXI10-
RXI10+
RXI9-
RXI9+
V
GNDP9
TXO9-
TXO9+
TXO8-
TXO8+
GNDP8
V
RXI8-
RXI8+
V
GNDA
RTX
REQ
NC
TEST_1
V
PIN NAME
DD
DD
DD
DD
DD
DD
DD
P12
P11
P10
P9
P8
A
V
DD
and GND are denoted as
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
PIN NO.
V
DD
and GND must have a very low impedance.
V
GND
IRC
IRE
IRD
COLN
V
GND
PKEN
RXMPLL
BUFEN
RDY
ELI
RTI
STR0
V
GND
STR0
ACTND
ANYXND
ACKO
MRXC
MEN
MRXD
MCRS
V
GND
ACKI
ACTNS
ANYXNS
PCOMP
NC
TEST_6
TEST_5
TEST_4
TEST_3
TEST_2
RXI13-
RXI13+
V
PIN NAME
DD
DD
DD
DD
DD
V
(Continued)
DD
P13
Px and GNDPx, where x=2-13 for all twisted pair ports.
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
PIN NO.
12 T.P. Ports + 1 AUI
4
TXO2+
V
RXI2+
V
GND
RA4
RA3
RA2
RA1
V
D5
TXO2-
GNDP2
RXI2-
RX1-
RX1+
CD1-
CD1+
TX1-
TX1+
V
GND AUI
NC
NC
NC
NC
CLKIN
RA0
GNDPLL
MLOAD
CDEC
WR
RD
D7
D6
D4
D3
D2
D1
D0
PIN NAME
DD
DD
DD
DD
P2
PLL
AUI
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
PIN NO.
GND
TEST_11
TEST_10
TEST_9
TEST_8
TEST_7
NC
FILTTL
V
GNDWS
RXI7-
RXI7+
V
GNDP7
TXO7-
TXO7+
TXO6-
TXO6+
GNDP6
V
RXI6-
RXI6+
RXI5-
RXI5+
V
GNDP5
TXO5-
TXO5+
TXO4-
TXO4+
GNDP4
V
RXI4-
RXI4+
RXI3-
RXI3+
V
GNDP3
TXO3-
TXO3+
PIN NAME
DD
DD
DD
DD
DD
DD
WS
P7
P6
P5
P4
P3
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
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