Chapter 8 General Processing Boards; Rac-Dpiu-Osu-A1; Figure 8-1 Panel Of An Rac-Dpiu-Osu-A1 Board - Zte ZXR10 1800-2S Hardware Description

Chapter 8
General Processing Boards
General processing boards are installed in slots for full-height DPIU interface cards and
used to classify and monitor messages from the main control board.
Table of Contents

RAC-DPIU-OSU-A1 ...................................................................................................8-1

RAC-DPIU-OSU-A2 ...................................................................................................8-3
RAC-DPIU-FW-A........................................................................................................8-4
8.1 RAC-DPIU-OSU-A1
Overview
As the general processing board of the ZXR10 2800-4 and ZXR10 3800-8, an
RAC-DPIU-OSU-A1 board is installed in a slot for a full-height DPIU interface card and
has the following functions:
l
Classifies, monitors, filters, and transfers received messages depending on
applications.
l
Provides four lines of high-speed serial interfaces for the internal gigabit Ethernet and
one line of electrical interface for the external gigabit Ethernet.
l
GE electrical interfaces support 10BASE-T/100BASE-TX/1000BASE-T.
Panel
For the panel of the RAC-DPIU-OSU-A1 board of the general processing board, see
8-1.

Figure 8-1 Panel of an RAC-DPIU-OSU-A1 Board

Interfaces
For a description of interfaces on the RAC-DPIU-OSU-A1 board, refer to
SJ-20150204153047-004|2015-03-30 (R1.0)
8-1
ZTE Proprietary and Confidential
Figure
Table 8-1.