Activating the power expansion cards – Teledyne LeCroy Sierra M124 User Manual User Manual
Page 29
Sierra M124 SAS/SATA Protocol Analyzer User Manual
27
Expandability
Teledyne LeCroy
Figure 1.15: Power Expansion Card 2
It is shipped with the following three cables:
Standard 4‐pin power connector (ground, 5v, 12v only): This is a direct replace‐
ment for the existing Power Expansion Card cable.
SATA 15‐pin power segment connector: This plugs in to the power segment of
the standard SATA connector, allowing to control and monitor its power and
DevSlp.
DevSlp cable: This cable is used to monitor DevSlp levels when the Device is con‐
nected directly to the Host. It is up to the user to supply a copy of the DevSlp sig‐
nal coming from the Host to connect to the DevSlp wire of this cable, as well as
to connect the adequate ground wire of this cable.
Activating the Power Expansion Cards
Select Setup > Power Source Control to display the Power Source Control dialog (see
). Depending on the Power Expansion Card/s ordered the
applicable device controls are enabled. Make the appropriate selections and click Close.