
PRELIMINARY
INVERSE MULTIPLEXING OVER ATM
PM7340 S/UNI-IMA-8
DATA SHEET
PMC-2001723
ISSUE 3
INVERSE MULTIPLEXING OVER ATM
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
172
RX_PHY_TABLE.
“0”: table entry not valid
“1”: table entry valid (physical link
pointed by the corresponding
RX_PHY_TABLE entry has been
assigned to the current group).
This field is cleared by PM during
group record initialization. It may be
modified during normal operations by
issuing the appropriate PM command,
such as add_group, add_link,
delete_group, delete_link.
This field will remain at its current value
during a group-restart.
8
31:0
RX_LASR_ACT
32 bit vector in which each bit
corresponds to one RX physical link in
RX_PHY_TABLE (which is located in
RIPP Group configuration memory).
“0”: the link is not involved in LASR.
“1”: the link is currently involved in a
active LASR procedure.
9
31:0
RX_TEST_PTN_M
ATCH
32 bit vector in which each bit
corresponds to the current test pattern
match result on one RX link. The order
of RX links is defined in
RX_PHY_TABLE (which is located in
the RIPP Group configuration
memory).
“0”: the Rx_test_pattern field in the
incoming ICP cells on the link does not
match the TX_test_pattern field in the
outgoing ICP cells.
“1”: the Rx_test_pattern field in the
incoming ICP cells on the link matches
the TX_test_pattern field in the
outgoing ICP cells.