PMC-Sierra PM5349 SFSTH7, SFSTH6, SFSTH5, SFSTH4, SFSTH3, SFSTH2, SFSTH0, SFSTH11, SFSTH10

		PMC-Sierra, Inc.	PM5349 S/UNI-QUAD
S/UNI-QUAD
DATASHEET
PMC-971239	ISSUE 6		SATURN USER NETWORK INTERFACE (155-QUAD)

Register 0xE6: RASE SF Saturation Threshold

Bit	Type	Function	Default
Bit 7	R/W	SFSTH[7]	0
Bit 6	R/W	SFSTH[6]	0
Bit 5	R/W	SFSTH[5]	0
Bit 4	R/W	SFSTH[4]	0
Bit 3	R/W	SFSTH[3]	0
Bit 2	R/W	SFSTH[2]	0
Bit 1	R/W	SFSTH[1]	0
Bit 0	R/W	SFSTH[0]	0

Register 0xE7: RASE SF Saturation Threshold

Bit	Type	Function	Default
Bit 7		Unused	X
Bit 6		Unused	X
Bit 5		Unused	X
Bit 4		Unused	X
Bit 3	R/W	SFSTH[11]	0
Bit 2	R/W	SFSTH[10]	0
Bit 1	R/W	SFSTH[9]	0
Bit 0	R/W	SFSTH[8]	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 182