Teledyne LeCroy Sierra M122 User Manual - Manual (Page 199)

Sierra M122 SAS/SATA Protocol Analyzer User Manual 197
TxRxVout & Preemphasis Teledyne LeCroy
Figure 3.126: SAS: Assign SAS Address Alias
Assign a meaningful name to each SAS address in use and click OK. The assigned names
replace the SAS address in the sample view, Search, filter, and Statistical report.
Figure 3.127: SAS: SAS Address Alias
If you elect to save the captured sample file, the assigned SAS address names are saved
together with the result, so that when you open the sample file later, the assigned names
are retained.
Set As Default
If you want to set these SAS address aliases for sample files that will be captured later, you
can set them as default, and new samples will be opened by these default SAS address
aliases.
3.15 TxRxVout & Preemphasis
The analyzer incorporates the ability to select TxRx Vout for the transmitter and receiver
on each port. Using TxRx Vout can increase the output voltage swing above the nominal
value, for test and characterization purposes. This feature is also useful to compensate for
line loss when driving long cables.