Huawei NE05E Hardware Manual page 337

HUAWEI NE05E,NE08E
Hardware Guide
Figure 3-90 Structure of the RJ45 Connector
Pin Assignment
The external clock cables must be made on the equipment installation site. When
the CLK interfaces are used as external clock interfaces, the pin assignment of the
RJ45 connector is as listed in
external time interfaces, the pin assignment of the RJ45 connector is as listed in
Table
Table 3-352 Pin assignment of the RJ45 connector (external clock mode)
Connector
Pin
1
2
3
6
4
5
7
8
Table 3-353 Pin assignment of the RJ45 connector (external time mode)
Connecto
r Pin
1
2
3
Issue 05 (2023-03-31)
3-353.
Color
White-orange
Orange
White-green
Green
Blue
White-blue
White- brown
Brown
Color
White-
orange
Orange
White-
green
Copyright © Huawei Technologies Co., Ltd.
Table 3-352; when the TOD interfaces are used as
Relation
Twisted pair
Twisted pair
Twisted pair
Twisted pair
Relation Description
1PPS + Time
Information
Mode
Twisted pair Unspecified
Unspecified
Twisted pair Negative of 1PPS
signals
3 Hardware Description
Description
Receive negative of CLK
Receive positive of CLK
Unspecified
Unspecified
Transmit negative of CLK
Transmit positive of CLK
Unspecified
Unspecified
DCLS Mode
Unspecified
Unspecified
Negative of DCLS
signals
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