Cyclone Universal & Cyclone Universal FX - User Manual
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Please note that the jumpers are labelled descending from 4 to 1, left to right.
Jumper #
4 3 2 1
Setting A
▌
: : :
(Jumper 4) = Power IN Jack -> Power OUT Jack
Setting B
: :
▌ ▌
(Jumpers 2,1) = Cyclone Internal Power -> Power OUT Jack
Setting C
:
▌ ▌ ▌
(Jumpers 3,2,1) = Cyclone Internal Power -> Target Power Pin
Setting D
▌ ▌ ▌
:
(Jumpers 4,3,2) = Power IN Jack -> Target Power Pin
Setting E
: : : :
(No Jumpers) = Target Powered Independently of Cyclone
Figure 3-15: Jumper Settings For Power Management Selection
3.28.1
Setting A: Using Power In Jack and Power Out Jack
The target power supply is connected to the Power In Jack of the Cyclone. The Power Out Jack of
the Cyclone is connected to the target system via the Power In and Power Out jacks.
Figure 3-16
shows the connections.
Figure 3-16: Via Power In and Power Out Jacks of Cyclone
Jumper 4 should be installed for this mode, as shown in
Figure 3-17
.
Figure 3-17: Jumper Settings for Target Power Connection via Power In and Power Out Jacks Of
Cyclone
3.28.2
Setting B: Using
Cyclone Board Power and Power Out Jack
The target power supply is not needed. The Power Out Jack of the Cyclone will act as a center
positive power supply to the target system.
Figure 3-18
shows the connections.
