PM7344 S/UNI-MPH
DATA SHEET
PMC-950449
ISSUE 6
MULTI-PHY USER NETWORK INTERFACE
Registers 08FH, 18FH, 28FH and 38FH: TXCP Idle/Unassigned Cell Payload
Bit
Type
Function
Default
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
PAYLD[7]
PAYLD[6]
PAYLD[5]
PAYLD[4]
PAYLD[3]
PAYLD[2]
PAYLD[1]
PAYLD[0]
0
0
0
0
0
0
0
0
PAYLD[7:0]:
The PAYLD[7:0] bits contain the pattern inserted in the idle/unassigned cell
payload. Idle/unassigned cells are inserted when the S/UNI-MPH detects
that the transmit FIFO contains no outstanding cells. PAYLD[7] is the most
significant bit and is the first bit transmitted. PAYLD[0] is the least significant
bit.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
215
PMC [ PMC-SIERRA, INC ]
