PMC-Sierra, Inc.
PRELIMINARY
PM5381 S/UNI-2488
DATASHEET
PMC-2000489
ISSUE 1
SATURN USER NETWORK INTERFACE FOR 2488 MBIT/S
Indirect Register 03H: TSVCA Negative Justifications Performance Monitor
Bit
Type
Function
Unused
Default
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Unused
Unused
R
R
R
R
R
R
R
R
R
R
R
R
R
NJPMON[12]
NJPMON[11]
NJPMON[10]
NJPMON[9]
NJPMON[8]
NJPMON[7]
NJPMON[6]
NJPMON[5]
NJPMON[4]
NJPMON[3]
NJPMON[2]
NJPMON[1]
NJPMON[0]
0
0
0
0
0
0
0
0
0
0
0
0
0
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
NJPMON[12:0]:
This register reports the number of negative pointer justification events that occurred on the
outgoing side in the previous accumulation interval. The content of this register becomes
valid a maximum of 3 TCLK cycles after a transfer is triggered by writing a logic one to the
PMONXFER bit of the SVCA Diagnostic/Configuration Register or by writing to the S/UNI-
2488 Identity, and Global Performance Monitor Update register.
Proprietary and Confidentail to PMC-Sierra Inc., and for its Customer’s Internal Use
268
PMC [ PMC-SIERRA, INC ]
