DP83865-EB National Semiconductor, DP83865-EB Datasheet - Page 17

• Manufacturer Part Number: DP83865-EB
• Description: BOARD EVALUATION DP83865
• Manufacturer: National Semiconductor

Specifications of DP83865-EB

• Main Purpose: Interface, Ethernet
• Utilized Ic / Part: DP83865
• Lead Free Status / RoHS Status: Not applicable / Not applicable

1.0 Pin Description
Pin #
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
VSS
MDIA_P
MDIA_N
VSS
RX_VDD
VSS
VSS
MDIB_P
MDIB_N
VSS
RX_VDD
VSS
VSS
MDIC_P
MDIC_N
VSS
RX_VDD
VSS
VSS
MDID_P
MDID_N
VSS
Data Sheet Pin Name
(Continued)
Table 1.
17
Ground Ground: Connect to common ground plane.
Ground Ground: Connect to common ground plane.
Ground Ground: Connect to common ground plane.
Ground Ground: Connect to common ground plane.
Ground Ground: Connect to common ground plane.
Ground Ground: Connect to common ground plane.
Ground Ground: Connect to common ground plane.
Ground Ground: Connect to common ground plane.
Ground Ground: Connect to common ground plane.
Ground Ground: Connect to common ground plane.
Ground Ground: Connect to common ground plane.
Output
Output
Output
Output
Output
Output
Output
Output
Input /
Input /
Power
Input /
Input /
Power
Input /
Input /
Power
Input /
Input /
Type
MDI Channel A Positive: Connect to TD+ of
channel A of the magnetics.
MDI Channel A Negative: Connect to TD- of
channel A of the magnetics.
Receive VDD: (Analog) Connect to 1.8 Volt.
MDI Channel B Positive: Connect to TD+ of
channel B of the magnetics.
MDI Channel B Negative: Connect to TD- of
channel B of the magnetics.
Receive VDD: (Analog) Connect to 1.8V.
MDI Channel C Positive: Connect to TD+ of
channel C of the magnetics.
MDI Channel C Negative: Connect to TD- of
channel C of the magnetics.
Receive VDD: (Analog) Connect to 1.8V.
MDI Channel D Positive: Connect to TD+ of
channel D of the magnetics.
MDI Channel D Negative: Connect to TD- of
channel D of the magnetics.
Connection / Comment
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