Teledyne LeCroy Sierra M6-1 SAS_SATA Protocol Analyzer User Manual - Manual (Page 95)

Sierra M6‐1 SAS/SATA Protocol Analyzer User Manual 93
Analyzer Settings Teledyne LeCroy
Figure 2.65: Upload Manager Dialog
The dialog displays the segments in the format Segment1, Segment2, and so on.
Select segments by clicking the checkbox. You can also Select All or Deselect All
segments.
You can Upload segments for display, Save segments as sample files, and Delete
segments.
The Preview radio button allows a preview of an integer number of megabytes around
the trigger position. You can set the trigger position as a percentage and select the
segment number. Click the radio button to Show Traffic Summary with the preview. To
show the preview, click the Preview button.
2.15 Analyzer Settings
2.15.1 Primitive Response Timeout
The Primitive Response Timeout parameter specifies the number of DWORDs between
two pair primitives after which the analyzer detects a protocol error. Default value is
65000. When host or device sends a primitive, such as X_RDY, HOLD, or WTRM, it expects
device or host to reply with a primitive, such as R_RDY, HOLDA, or R_OK. This parameter
detects FIS Signaling Latency error, between HOLD and HOLDA, and FIS State Transition
error, between X_RDY and R_RDY, between SOF and EOF, or between WTRM and R_OK or
R_ERR.You can set a trigger on these protocol errors.
2.15.2 Disable Descrambling
If checked, causes the Analyzer to assume that no traffic is scrambled. By default, the
Analyzer assumes the scrambling state of the devices under test has scrambling enabled.