PM5364 pmc-sierra, PM5364 Datasheet - Page 185

• Manufacturer Part Number: PM5364
• Description: Tupp 2488 Assp Telecom Standard
• Manufacturer: pmc-sierra

13.6.11
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC-2011334, Issue 7
When converting from and AU3 to AU4 and vice versa, the path overheads of the resulting
VC4’s and VC3’s are shown in Table 29.
Table 29 Outgoing Path Overhead after AU3 to/from AU4 Conversions
Incoming Payload
AU4/VC4/TUG3/TUG2
AU3/VC3/TUG2
AU3/VC3/C3
AU4/VC4/TUG3/TU3/VC3/C3
Tributary Mode
Tributary Mode is the default mode of the Tributary Path. The incoming and outgoing frame
configurations are the same.
Tributary Mode is a simultaneous mode.
Outgoing Payload
AU3/VC3/TUG2
AU4/VC4/TUG3/TUG2
AU4/VC4/TUG3/TU3/VC3/C3
AU3/VC3/C3
TUPP™ 2488 ASSP Telecom Standard Product Data Sheet
Outgoing
VC4 Path
Overhead
N/A
All zeros (*)
All zeros (*)
N/A
Outgoing
VC3 Path
Overhead
All zero (*)
N/A
Same as
Incoming VC3
Path Overhead
Same as
Incoming VC3
Path Overhead
Released
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