VSC6134
Datasheet
3.8.14
DW Tandem Connection Monitor and Path Monitor Status Register
Address:
0xF0B: Add Path
0x70B: Drop Path
0x0000
Register Reset Value:
Table 215. DW Tandem Connection Monitor and Path Monitor Status Register
Reset
Value
Bit
Name
Access
Description
15
TCM_AISS
R/W
TCM alarm indication signal (AIS) status.
1: Indicates the TCM STAT field is signaling a change in the
TCM AIS status.
0
0
0
0
0
0
0
0
14
13
12
11
10
9
TCM_OCIS
TCM_LCKS
TCM_IAES
TCM_LTCS
PM_AISS
R/W
R/W
R/W
R/W
R/W
R/W
R/W
TCM open connection indication (OCI) status.
1: Indicates the TCM STAT field is signalling a change in
the TCM OCI status.
TCM locked (LCK) status.
1: Indicates the TCM STAT field is signalling a change in
the TCM LCK status.
TCM incoming alignment error (IAE) status.
1: Indicates the TCM STAT field is signalling a change in
the TCM IAE status.
TCM loss of tandem connection (LTC) status.
1: Indicates the TCM STAT field is signalling a change in
the TCM LTC status.
PM alarm indication signal (AIS) status.
1: Indicates the PM STAT field is signalling a change in the
PM AIS status.
PM_OCIS
PM_LCKS
PM open connection indication (OCI) status.
1: Indicates the PM STAT field is signalling a change in the
PM OCI status.
8
PM locked (LCK) status.
1: Indicates the PM STAT field is signalling a change in the
PM LCK status.
7
6
5
4
3
2
TCM_AISL
TCM_OCIL
TCM_LCKL
TCM_IAEL
TCM_LTCL
PM_AISL
RO
RO
RO
RO
RO
RO
TCM alarm indication signal (AIS) live.
1: Indicates an active TCM AIS condition.
0
0
0
0
0
0
TCM open connection indication (OCI) live.
1: Indicates an active TCM OCI condition.
TCM locked (LCK) live.
1: Indicates an active TCM LCK condition.
TCM incoming alignment error (IAE) live.
1: Indicates an active TCM IAE condition.
TCM loss of tandem connection (LTC) live.
1: Indicates an active TCM LTC condition.
PM alarm indication signal (AIS) live.
1: Indicates an active PM AIS condition.
291 of 438
VMDS-10185 Revision 4.0
July 2006
VITESSE [ VITESSE SEMICONDUCTOR CORPORATION ]
