Teledyne-lecroy PETracer ProtoSync Software User Manual User Manual download pdf (Page 41)

PETracer Software User Manual Chapter 4: Reading CATC Traces

Teledyne LeCroy 35

Split

SplitleveldecodeiscomposedoftwoLinktransactions,theRequestTLP

andtheCompletionTLPfromtheotherdirection.

NVM

NVMleveldecodedisplaysNVMetransactions.PETracerdecodesthe

storagecommandsstartingfromlowerTransactionLayerdecodes.Inthecase

ofNVMe,itwilldecodefirstthePacketLevel,thentheLinkTransactionlevel,

thentheSplitTransactionLevelandfinallytheNVMEdecodelevel.

PQI

PQIleveldecodedisplaysPQItransactions.PETracerdecodesthestorage

commandsstartingfromlowerTransactionLayerdecodes.InthecaseofPQI,it

willdecodefirstthePacketLevel,thentheLinkTransactionlevel,thentheSplit

TransactionLevelandfinallythePQIdecodelevel.

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Teledyne-lecroy PETracer ProtoSync Software User Manual User Manual Page 41