PMC-Sierra, Inc.
PM5356
S/UNI-622-MAX
DATASHEET
S/UNI-622-MAX
PMC-1980589
ISSUE 5
SATURN USER NETWORK INTERFACE (622-MAX)
Register 0x38: RPOP Path BIP-8 LSB
Bit
Bit 7
Type
Function
Default
R
R
R
R
R
R
R
R
PBE[7]
PBE[6]
PBE[5]
PBE[4]
PBE[3]
PBE[2]
PBE[1]
PBE[0]
X
X
X
X
X
X
X
X
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Register 0x39: RPOP Path BIP-8 MSB
Bit
Bit 7
Type
Function
Default
R
R
R
R
R
R
R
R
PBE[15]
PBE[14]
PBE[13]
PBE[12]
PBE[11]
PBE[10]
PBE[9]
X
X
X
X
X
X
X
X
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
PBE[8]
These registers allow path BIP-8 errors to be accumulated.
PBE[15:0]:
PBE[15:0] represent the number of B3 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 RPOP Path BIP-8 Register addresses or to either of the RPOP Path FEBE Register
addresses. Such a write transfers the internally accumulated error count to the Path BIP-8
registers within a maximum of 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.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
130
PMC [ PMC-SIERRA, INC ]
