Viavi Xgig User Manual page 287

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Table 21: SAS -3, Speed Negotiation Decodes (continued)
Speed Negotiation Decode
Train-SNW (6.0 Gbps w/o SSC)
Begin
Train-SNW (6.0 Gbps w/o SSC)
End
Valid Train-SNW (6.0 Gbps w/o
SSC) detected
Invalid Train-SNW (6.0 Gbps w/o
SSC) detected
Train-SNW (12.0 Gbps w SSC)
Begin
Train-SNW (12.0 Gbps w SSC)
End
Valid Train-SNW (12.0 Gbps w
SSC) detected
Invalid Train-SNW (12.0 Gbps w
SSC) detected
Train-SNW (12.0 Gbps w/o SSC)
Begin
Train-SNW (12.0 Gbps w/o SSC)
End
Valid Train-SNW (12.0 Gbps w/o
SSC) detected
Invalid Train-SNW (12.0 Gbps w/o
SSC) detected
Train_Tx-SNW Begin
Xgig Analyzer User's Guide
Chapter 13, Configuring Xgig TraceView
Event Description
This event marks the beginning of the Train-SNW speed negotiation
window at 6.0 Gbps rate with SSC (Spread Spectrum clocking)
disabled.
This event marks the end of the Train-SNW speed negotiation
window at 6.0 Gbps rate with SSC disabled.
This event is set if a SAS-3 phy has transmitted at least 4
TRAIN_DONE patterns and received at least 1 TRAIN_DONE
primitive at 6.0 Gbps rate within MTT (Maximum Training time ~ 20
ms), during a Train-SNW speed negotiation window with SSC
disabled.
This event is set if a phy has not transmitted at least 4 TRAIN_DONE
patterns or not received 1 TRAIN_DONE at 6.0 Gbps rate within MTT
(Maximum Training time ~ 20 ms), during Train-SNW speed
negotiation window with SSC disabled.
This event marks the beginning of the Train-SNW speed negotiation
window at 12.0 Gbps rate with SSC (Spread Spectrum clocking)
enabled.
This event marks the end of the Train-SNW speed negotiation window
at 12.0 Gbps rate with SSC enabled.
This event is set if a SAS-3 phy has successfully completed both
transmitter and receiver training at 12.0 Gbps, during a Train-SNW
speed negotiation window with SSC enabled.
This event is set if either transmitter training or receiver training fails at
12Gbps, during Train-SNW speed negotiation window with SSC
enabled.
This event marks the beginning of the Train-SNW speed negotiation
window at 12.0 Gbps rate with SSC (Spread Spectrum clocking)
disabled.
This event marks the end of the Train-SNW speed negotiation window
at 12.0 Gbps rate with SSC disabled.
This event is set if a SAS-3 phy has successfully completed both
transmitter and receiver training at 12.0 Gbps, during a Train-SNW
speed negotiation window with SSC disabled.
This event is set if either transmitter training or receiver training fails at
12Gbps, during Train-SNW speed negotiation window with SSC
disabled.
This event marks the beginning of the Transmitter training-SNW
speed negotiation window at 12.0Gbps rate
273

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