Test Results
MaxTester 233
Alarms/Errors Overview
OTL
Alarms
LOL (Loss of Lane Alignment)
RX: Multilane alignment process is in the out-of-alignment (OLA) state
for 3 ms.
LOF (Loss of Frame)
RX: OOF is present for at least 3 ms.
OOF (Out-Of-Frame)
RX: Any byte of the FAS (bytes 3, 4, and 5) is in error for at least 5
consecutive frames.
LOR (Loss Of Recovery)
RX: When OOR persists at least 3 ms.
OOR (Out-Of-Recovery)
RX: While in In-recovery (IR) state, in five consecutive 16320 byte
periods each of the received logical lane marker (LLM) is different
from the accepted LLM value.
Exc. Skew (Excessive Skew)
RX: The skew exceeds the defined threshold (see Skew Alarm
Threshold (bits) on page 318).
Errors
FAS (Frame Alignment Signal)
RX: The FAS bits are in error.
Inv. Marker (Invalid Marker)
RX: Errors are detected in the 66-bit block alignment marker.
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