PMC-Sierra, Inc.
PRELIMINARY
PM5381 S/UNI-2488
DATASHEET
PMC-2000489
ISSUE 1
SATURN USER NETWORK INTERFACE FOR 2488 MBIT/S
Register 020F: RHPP STS-1/STM-0 #1 Path REI Error Counter
Bit
Type
Function
Default
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
PREIE[15]
PREIE[14]
PREIE[13]
PREIE[12]
PREIE[11]
PREIE[10]
PREIE[9]
PREIE[8]
PREIE[7]
PREIE[6]
PREIE[5]
PREIE[4]
PREIE[3]
PREIE[2]
PREIE[1]
PREIE[0]
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
PREIE[15:0]:
The path REI error (PREIE[15:0]) bits represent the number of path REI errors that have
been extracted from the G1 byte since the last accumulation interval. The error counters are
transferred to the holding registers by a microprocessor write to this register or the SUNI-
2488 Identity, and Global Performance Monitor Update register.
Proprietary and Confidentail to PMC-Sierra Inc., and for its Customer’s Internal Use
216