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S/UNI-QUAD
PMC-Sierra, Inc.
PM5349 S/UNI-QUAD
DATASHEET
PMC-971239 ISSUE 6 SATURN USER NETWORK INTERFACE (155-QUAD)
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
181
Register 0xE5: RASE SF Accumulation Period
Bit Type Function Default
Bit 7 R/W SFSAP[23] 0
Bit 6 R/W SFSAP[22] 0
Bit 5 R/W SFSAP[21] 0
Bit 4 R/W SFSAP[20] 0
Bit 3 R/W SFSAP[19] 0
Bit 2 R/W SFSAP[18] 0
Bit 1 R/W SFSAP[17] 0
Bit 0 R/W SFSAP[16] 0
SFSAP[23:0]:
The SFSAP[23:0] bits represent the number of 8 KHz frames used to
accumulate the B2 error subtotal. The total evaluation window to declare the
SF alarm is broken into 8 subtotals, so this register value represents 1/8 of
the total sliding window size. Refer to the Operations section for
recommended settings.