DP83955AV National Semiconductor, DP83955AV Datasheet - Page 6

• Manufacturer Part Number: DP83955AV
• Description: IC CTRLR RIC REPEATER 100-PQFP
• Manufacturer: National Semiconductor
• Series: LERIC™r

Specifications of DP83955AV

• Controller Type: LitE Repeater Interface Controller
• Voltage - Supply: 5V
• Current - Supply: 250mA
• Mounting Type: Surface Mount
• Package / Case: 84-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Operating Temperature: -
• Interface: -
• Other names: *DP83955AV

2 0 Connection Diagrams
Pin Name
TX4
TX4
GND
V
TX5
TX5
CD5
CD5
RX5
RX5
GND
V
RX6
RX6
CD6
CD6
TX6
TX6
GND
V
TX7
CC
CC
CC
a
b
b
a
a
b
b
b
b
a
b
a
b
a
a
Pin No
10
11
12
13
14
15
16
17
18
19
20
21
1
2
3
4
5
6
7
8
9
Pin Name
TX7
CD7
CD7
RX7
RX7
GND
V
IRE
ACTN
ANYXN
COLN
D7
D6
D5
D4
D3
D2
D1
D0
V
GND
CC
CC
(Configured as Port 1 Full AUI Ports 2– 7 AUI)
a
b
b
a
a
(Continued)
Pin No
Pin Table for DP83955
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
Top View
6
RXM
IRD
IRC
STR
DFS
BUFEN
ACKO
CD1
CD1
RX1
RX1
V
GND
TX1
TX1
GND
V
RX2
RX2
CD2
CD2
Pin Name
CC
CC
b
a
a
b
a
b
b
a
a
b
Pin No
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
Pin Name
TX2
TX2
GND
V
TX3
TX3
CD3
CD3
RX3
RX3
GND
V
CLK
MLOAD
WR
RD
ACKI
RX4
RX4
CD4
CD4
CC
CC
TL F 11240– 5
a
b
b
a
b
b
b
a
a
a
a
b
Pin No
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84