PMC-Sierra PM5349 manual Bit SBE7 SBE6 SBE5 SBE4 SBE3 SBE2 SBE1 SBE0, Bit Type Function Default

PMC-Sierra, Inc.

S/UNI-QUAD

DATASHEET

PM5349 S/UNI-QUAD

PMC-971239 ISSUE 6 SATURN USER NETWORK INTERFACE (155-QUAD)

Register 0x12: RSOP Section BIP-8 LSB

Bit	Type	Function	Default
Bit 7	R	SBE[7]	X
Bit 6	R	SBE[6]	X
Bit 5	R	SBE[5]	X
Bit 4	R	SBE[4]	X
Bit 3	R	SBE[3]	X
Bit 2	R	SBE[2]	X
Bit 1	R	SBE[1]	X
Bit 0	R	SBE[0]	X
Register 0x13: RSOP Section BIP-8 MSB

Bit	Type	Function	Default
Bit 7	R	SBE[15]	X
Bit 6	R	SBE[14]	X
Bit 5	R	SBE[13]	X
Bit 4	R	SBE[12]	X
Bit 3	R	SBE[11]	X
Bit 2	R	SBE[10]	X
Bit 1	R	SBE[9]	X
Bit 0	R	SBE[8]	X

SBE[15:0]:

Bits SBE[15:0] represent the number of section BIP-8 errors (individual or block) that have been detected since the last time the error count was polled. The error count is polled by writing to either of the RSOP Section BIP-8 Register addresses. Such a write transfers the internally accumulated error count to the Section BIP-8 registers within approximately 7 µs and simultaneously resets the internal counter to begin a new cycle of error accumulation. This transfer and reset is carried out in a manner that ensures that coincident events are not lost.

The count can also be polled by writing to the Master Reset and Identity / Load Performance Meters register (0x05). Writing to register 0x05 simultaneously loads all the performance meter registers in the RSOP, RLOP, RPOP, RXCP and TXCP blocks.

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use 84