Released
PMC-Sierra, Inc.
PM9311/2/3/5 ETT1™ CHIP SET
Data Sheet
PMC-2000164
ISSUE 3
ENHANCED TT1™ SWITCH FABRIC
3.4.2.55 TDM Frame Table 0 Memory
Symbol: ETDMFT0M
Address Offset: 02000-02FFCh
Default Value: 000000000h
Access:
Read/Write
Each entry represents a time slot in the TDM table.
Bits
Description
31:23 Reserved.
22
Input Valid. This bit is 1 if the input side TDM entry is valid.
21:20 Input Subport. (OC-48 only) Input linecard which provides the TDM cell to send.
19:10 Input Tag . The tag that the head of the input TDM tag FIFO must match.
9
Output Valid. This bit is 1 if the output side TDM entry is valid.
8:4
3:0
Input Port. The input port from which the output expects to receive a TDM cell.
Egress Subport Fanout. Specifies which linecard(s) will receive the TDM cell.
3.4.2.56 TDM Frame Table 1 Memory
Symbol: ETDMFT1M
Address Offset: 03000-03FFCh
Default Value: 000000000h
Access:
Read/Write
Each entry represents a time slot in the TDM table.
Bits
Description
31:23 Reserved.
22
Input Valid. This bit is 1 if the input side TDM entry is valid.
21:20 Input Subport. (OC-48 only) Input linecard which provides the TDM cell to send.
19:10 Input Tag. The tag that the head of the input TDM tag FIFO must match.
9
Output Valid. This bit is 1 if the output side TDM entry is valid.
8:4
3:0
Input Port. The input port from which the output expects to receive a TDM cell.
Egress Subport Fanout. Specifies which linecard(s) will receive the TDM cell.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
197
PMC [ PMC-SIERRA, INC ]
