PMC-Sierra, Inc.
PRELIMINARY
PM5381 S/UNI-2488
DATASHEET
PMC-2000489
ISSUE 1
SATURN USER NETWORK INTERFACE FOR 2488 MBIT/S
Register 080BH: PRGM Monitor Synchronization Status
Register 081BH: PRGM Aux 2 Monitor Synchronization Status
Register 082BH: PRGM Aux 3 Monitor Synchronization Status
Register 083BH: PRGM Aux 4 Monitor Synchronization Status
Bit
Type
Function
Default
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Unused
Unused
Unused
Unused
R
R
R
R
R
R
R
R
R
R
R
R
MON[N+12]_SYNCV
MON[N+11]_SYNCV
MON[N+10]_SYNCV
MON[N+9]_SYNCV
MON[N+8]_SYNCV
MON[N+7]_SYNCV
MON[N+6]_SYNCV
MON[N+5]_SYNCV
MON[N+4]_SYNCV
MON[N+3]_SYNCV
MON[N+2]_SYNCV
MON[N+1]_SYNCV
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
MONx_SYNCV:
The Monitor Synchronization Status registers reflects the synchronization state of each STS-1
path.
PRGM Monitor Synchronization Status register, N = 0.
PRGM Aux2 Monitor Synchronization Status register, N = 1.
PRGM Aux3 Monitor Synchronization Status register, N = 2.
PRGM Aux4 Monitor Synchronization Status register, N = 3.
The Monitor Synchronization Status registers reflect the state of the monitor’s state machine.
When MONx_SYNCV is set high, the monitor’s state machine is in synchronization for the
STS-1 Path x. When MONx_SYNCV is low, the monitor is out of sync for the STS-1 Path x.
Proprietary and Confidentail to PMC-Sierra Inc., and for its Customer’s Internal Use
394
PMC [ PMC-SIERRA, INC ]
