RELEASED
PMC-Sierra, Inc.
PM9311/2/3/5 ETT1™ CHIP SET
Data Sheet
PMC-2000164
ISSUE 3
ENHANCED TT1™ SWITCH FABRIC
Table 71. Scheduler to EPP Frame Format (Continued)
Meaning
Field
Size (bits)
Reserved
Sync
6
1
if set, PP should set outgoing LCS TDM Sync bit
if 0, use TDM table 1, if 1, use TDM table 2.
TDM Table
Sel
1
Reserved
CRC
22
8
CRC computed over previous 56 bits
320
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE