PMC-Sierra, Inc.
PM5356
S/UNI-622-MAX
DATASHEET
S/UNI-622-MAX
PMC-1980589
ISSUE 5
SATURN USER NETWORK INTERFACE (622-MAX)
Register 0x1F: RLOP Line FEBE MSB
Bit
Bit 7
Type
Function
Default
Unused
Unused
Unused
Unused
LFE[19]
LFE[18]
LFE[17]
LFE[16]
X
X
X
X
X
X
X
X
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
R
R
R
R
LFE[19:0]
Bits LFE[19:0] represent the number of line FEBE 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
any of the RLOP Line BIP-96 Register or Line FEBE Register addresses. Such a write
transfers the internally accumulated error count to the Line FEBE Registers within
approximately 7 µs and simultaneously resets the internal counter to begin a new cycle of
error accumulation.
The count can also be polled by writing to the S/UNI-622-MAX Master Reset and Identity
register (0x00). Writing to register address 0x00 loads all the counter registers in the RSOP,
RLOP, RPOP, RXCP and TXCP blocks.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
107
PMC [ PMC-SIERRA, INC ]
