Released
Datasheet
PM73487 QRT
PMC-Sierra, Inc.
PMC-980618
Issue 3
622 Mbps ATM Traffic Management Device
9.2.3.1 MC_HEADER_PTR (Internal Structure)
Offset: 0h (0h byte)
Type: Read/Write – Do not write while SW_RESET (refer to “SW_RESET” on
page 101) is deasserted.
Format: Refer to the following table.
Field (Bits)
Description
RAM is not present in these bit locations.
Not present
(31:16)
MC_HEADER_PTR
(15:0)
For the input FIFO, this is the OUTCHAN from the cell. For the output FIFO, this is the
pointer to the entry in the MC header translation table for this entry.
9.2.3.2 MC_CELL_PTR (Internal Structure)
Offset: 1h (4h byte)
Type: Read/Write – Do not write while SW_RESET (refer to “SW_RESET” on
page 101) is deasserted.
Format: Refer to the following table.
Field (Bits)
Description
RAM is not present in these bit locations.
Not present
(31:16)
MC_CELL_PTR
(15:0)
The pointer to the cell buffer containing the multicast cell to be replicated.
178
PMC [ PMC-SIERRA, INC ]
