64x64 Router
4-17
Fiber Interface
Fiber Output LED Indications
There are three sets of diagnostic LED’s on the Multi-Rate Output card.
•
First, DS9 (Power OK) is a very simple indication that both on-board power supplies are
running.
•
Second, DS1-DS8 are indications that the re-clocker chip has an active lock on the signal a
particular channel is passing. These LED’s will be off when either there is no signal passing
through a given output or that channel has been manually bypassed.
•
Thirdly, DS17-DS10 represent a status array that indicates what data rate the re-clocker (if
locked) is actually locked to.
• DS15-DS17 represent a three bit indication of the output number. The following table
indicates the state of these LED’s for the various outputs.
Output
DS15
DS16
DS17
0
OFF
OFF
OFF
1
OFF
OFF
ON
2
OFF
ON
OFF
3
OFF
ON
ON
4
ON
OFF
OFF
5
ON
OFF
ON
6
ON
ON
OFF
7
ON
ON
ON
Summary of Contents for Utah-400 iP
Page 1: ...The Utah 400 Digital Routing Switcher 64x64 Systems System Setup and Operations ...
Page 26: ...Introduction 1 14 The Utah 400 ...
Page 52: ...Hardware Installation 2 26 The Utah 400 ...
Page 122: ...Specifications A 8 The Utah 400 ...
Page 136: ...The Debug Port B 14 The Debug Port ...
Page 142: ...The Utah 400 Digital Audio Breakout Panel C 6 The Debug Port ...
Page 146: ...TOC 4 The Utah 400 ...