12713020-002-2 Revision D – April 2004
SSU-2000 User’s Guide 205
Output Module Reference Data
Line Retiming Unit (LRU)
Figure 8-16. Recommended Installation Schematic for the LRU
Functional Overview
The Line Re-timing Module (LRM) consists of the following functional blocks:
Power input regulation
Microcontroller unit
Memory (FLASH and RAM)
LED indicators (module and port status)
is a block diagram of the DS1 LRU module.
Summary of Contents for SDU-2000
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Page 390: ...SNMP Protocol 390 SSU 2000 User s Guide 12713020 002 2 Revision D April 2004 ...
Page 420: ...I O Connector Grounding 420 SSU 2000 User s Guide 12713020 002 2 Revision D April 2004 ...