PM5358 S/UNI-4x622 Driver Manual
Appendix C: S/UNI-4x622 Events
Proprietary and Confidential to PMC-Sierra, Inc. 128
Document ID: PMC-2010419, Issue 1

Payload Events (PYLD)

Error Code Description
SUNI4x622_EVENT_PYLD_LCD Loss of Cell Delineation event
SUNI4x622_EVENT_PYLD_CHCS Corrected/Uncorrected HCS error event
SUNI4x622_EVENT_PYLD_FCS FCS error event
SUNI4x622_EVENT_PYLD_RXCPXFER Transfer of Rx CP accumulated counter data event
SUNI4x622_EVENT_PYLD_TXCPXFER Transfer of Tx CP accumulated counter event
SUNI4x622_EVENT_PYLD_ABRT Aborted packet received event
SUNI4x622_EVENT_PYLD_MAXL Maximum packet length violated event
SUNI4x622_EVENT_PYLD_MINL Minimum packet length violated event
SUNI4x622_EVENT_FIFO_RXCPFOVR Rx Cell FIFO overrun event
SUNI4x622_EVENT_FIFO_RXFPFOVR Rx Frame FIFO overrun event
SUNI4x622_EVENT_FIFO_TXFPFUDR Tx Frame FIFO overrun event
SUNI4x622_EVENT_PYLD_OOCD Change in Cell Delineation state event

Line Interface Events (INTF_LINE)

Error Code Description
SUNI4x622_EVENT_INTF_LINE_WANS WANS phase detector averaging period has
begun event
SUNI4x622_EVENT_INTF_LINE_LOT Loss of Transition event
SUNI4x622_EVENT_INTF_LINE_ROOL Recovered Reference out of lock event
SUNI4x622_EVENT_INTF_LINE_DOOL Recovered data out of lock event

System Interface Events (SYS_INTF)

Error Code Description
SUNI4x622_EVENT_SYS_INTF_TXOP event that occurs when TSOP or TSEP is not
asserted with the first or last word of a POS-PHY