S/UNI-IMA-4 Telecom Standard Product Data Sheet
Released
Register 0x21A: RIPP TX Link Interrupt Enable Register
Bit
15:5
4
3
2
Type
R/W
R/W
R/W
R/W
R/W
R/W
Function
RESERVED
Default
0
0
0
0
0
0
TX_ACTIVE_INT_EN
FE_RX_UNUSABLE_INT_EN
FE_RX_DEFECT_INT_EN
TX_TIMEOUT_INT_EN
UNUSED
1
0
The above enable bits provide a global enable for the corresponding TX link interrupts. If an
interrupt enable bit is not set, the respective interrupt cannot cause an entry to be written to the
RIPP Interrupt FIFO for any TX link in any group (although the status returned by read_event
may be set). If a bit is set, the individual Tx Link Interrupt enable is used.
0 – Disable corresponding Tx Link interrupt for all links.
1 – Use individual corresponding Tx Link interrupt enable.
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC-2020889, Issue 2
189
PMC [ PMC-SIERRA, INC ]
