RELEASED
PM7350 S/UNI DUPLEX
DATA SHEET
PMC-1980581
ISSUE 8
DUAL SERIAL LINK PHY MULTIPLEXER
Bit
Type
Function
Default
Bit 2
Bit 1
Bit 0
R/W
R/W
R/W
EXTCRCACC[18]
EXTCRCACC[17]
EXTCRCACC[16]
1
1
1
Register 0x2C: Extract CRC-32 Accumulator (MSB)
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
EXTCRCACC[31]
EXTCRCACC[30]
EXTCRCACC[29]
EXTCRCACC[28]
EXTCRCACC[27]
EXTCRCACC[26]
EXTCRCACC[25]
EXTCRCACC[24]
1
1
1
1
1
1
1
1
EXTCRCACC[31:0]:
The four registers of EXTCRCACC[31:0] allows the microprocessor to read or
write the content of the Extract CRC Accumulator register. The Extract CRC-
32 Accumulator register accumulates the CRC-32 value of the data being
from an Extract FIFO.
The rising edge of WRB for two successive write accesses to these registers
must separated by at least three REFCLK periods.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
131
PMC [ PMC-SIERRA, INC ]
