PM7340 S/UNI-IMA-8
PRELIMINARY
INVERSE MULTIPLEXING OVER ATM
DATA SHEET
PMC-2001723
ISSUE 3
INVERSE MULTIPLEXING OVER ATM
cleared upon PM issuing
RECOVER_LINK command.
This field is programmed by PM during
link record initialization.
This field will remain at its current value
during a group-restart.
2:0
RX_LINK_PM_UN
USABLE_CAUSE
Cause specified by PM for the link to
be unusable. This field is used by RIPP
to notify FE.
“000”: No cause specified
“010”: Fault.
“011”: Mis-connected
“100”: Inhibited
“100”: Failed
Others: Reserved (currently considered
the same as no cause specified).
This field is programmed by PM during
link record initialization.
This field will remain at its current value
during a group-restart.
1
31:21
20
RESERVED
LINK_DELAY_GO
OD
The result of the last differential delay
evaluation for the link.
19
LODS_OVR
LODS, DCB overrun. Indicates that the
DCB buffer is in an overrun condition.
This occurs when the transport delay
for the link is detected to be outside the
programmed limit and the transport
delay is longer than the other links
within the group.
18
17
LODS_UNDERRU LODS, DCB under-run. Indicates that
N
the DCB buffer is in an underrun
condition.
LCD
LCD, Loss of Cell Delineation Defect is
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
181
PMC [ PMC-SIERRA, INC ]
