Appendix
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General timing reference access identifier format:
Description
The syntax for NE External Input Timing Port Access identifiers in TL1 commands,
responses, or messages is:
BITS-bay#-shelf#-port#, where:
bay# = the number of bay within the system.
•
shelf# = the number of the shelf within the specified bay.
•
port# = the port number of the timing source: 0 = Port A on the TC, 1 = Port B on the
•
TC.
Note:
source and output on the main shelf. (The main shelf would not have a TREFIN
Access Identifier)
The syntax for External Timing Reference for the System Timing Access identifiers in
TL1 commands, responses, or messages is:
EXTREF-bay# -shelf# - ref# where:
bay# = the number of bay within the system.
•
shelf# = the number of the shelf within the specified bay.
•
ref# = the number of the external timing reference. There are 2 external timing
•
references supported with the numbers 0,1.
The syntax for Line Timing Reference for the System Timing Access identifiers in TL1
commands, responses, or messages is:
LINEREFSYS-bay# -shelf# -ref#, where:
bay# = the number of bay within the system.
•
shelf# = the number of the shelf within the specified bay.
•
ref# = the number of the line timing reference. There are 6 line timing references
•
supported with the numbers 0,1,2,3,4,5.
The syntax for Line Timing Reference for the Output Timing Access identifiers in TL1
commands, responses, or messages is:
LINEREFOUT-bay# -shelf# -ref#, where:
bay# = the number of bay within the system.
•
shelf# = the number of the shelf within the specified bay.
•
ref# = the number of the line timing reference. There are 6 line timing references
•
supported with the numbers 0,1,2,3,4,5.
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6 - 4
BITS Access Identifier is used for all functions related to the NE timing signal
General timing reference access identifier format:
8DG08763KAAA
Issue 1 February 2009