PM5349 Datasheet, PDF (188/252 Pages) PMC-Sierra, Inc – Quad 155 Mb/s ATM Physical Layer Device

S/UNI-QUAD
DATASHEET
PMC-971239
ISSUE 6
PMC-Sierra, Inc.
PM5349 S/UNI-QUAD
SATURN USER NETWORK INTERFACE (155-QUAD)
Register 0xE6: RASE SF Saturation Threshold
Bit
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Function
SFSTH[7]
SFSTH[6]
SFSTH[5]
SFSTH[4]
SFSTH[3]
SFSTH[2]
SFSTH[1]
SFSTH[0]
Default
0
0
0
0
0
0
0
0
Register 0xE7: RASE SF Saturation Threshold
Bit
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Type
R/W
R/W
R/W
R/W
Function
Unused
Unused
Unused
Unused
SFSTH[11]
SFSTH[10]
SFSTH[9]
SFSTH[8]
Default
X
X
X
X
0
0
0
0
SFSTH[11:0]:
The SFSTH[11:0] value represents the allowable number of B2 errors that can
be accumulated during an evaluation window before an SF threshold event is
declared. Setting this threshold to 0xFFF disables the saturation functionality.
Refer to the Operations section for the recommended settings.
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
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