S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet
Released
Register 0x0FC, 0x1FC, 0x2FC, 0x3FC, 0x4FC, 0x5FC, 0x6FC, 0x7FC:
Channel Concatenation Status and Enable
Bit
Type
Function
Unused
Unused
AISCV
LOPCV
Unused
Unused
AISCE
Default
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
X
X
X
X
X
X
0
R
R
R/W
R/W
LOPCE
0
LOPCE:
The LOPCE bit is the interrupt enable for the Loss of Pointer Concatenation event. When
LOPCE is a logic one, an interrupt is generated when the state of the Loss of Pointer
Concatenation indicator changes.
AISCE:
The AISCE bit is the interrupt enable for the Pointer AIS event. When AISCE is a logic
one, an interrupt is generated when the state of the Pointer AIS indicator changes.
LOPCV:
The LOPCV bit is the Loss of Pointer Concatenation indicator. When LOPCV is logic one,
the STS-3c/STM-1 pointers do not indicate a concatenated payload. When LOPCV and
AISCV are both logic zero, a STS-3c/STM-1 payload is indicated.
AISCV:
The ASICV bit is the Pointer AIS indicator. When AISCV is logic one, the STS-3c/STM-1
pointer indicate a pointer AIS condition. When LOPC and AISCV are both logic zero, a
STS-3c/STM-1 payload is indicated.
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC- 2010299, Issue 2
299
PMC [ PMC-SIERRA, INC ]
