Alternately, an external voltage source may be applied (see Figure 2-3). The Vext voltage must be
greater than the voltage supplied to GPI by at least 3v.
Warning: Do not connect GP+3.3V from one frame to another frames
GP+3.3V.
2.3.
FRONT PANEL CONTROLS DSK
2.3.1. TRANSITION
This button is used to transfer the PREVIEW BUS material to the PROGRAM BUS using the pre-
configured transition type. For information on Transition Types refer to section 3.4. This is similar to
the "Take" command on other products.
This button is used to quickly access the rate variable stored for the loaded preset. The variable
defines the number in frames that a transition will take and is a measure of time. For information on
Transition Types refer to section 3.4.
HD9625DSK Hardware
Figure 2-3: Externally Supplied Power for GPI/Os
Figure 2-4: HD9625DSK Front Panel Control
Revision 2.1.2
HD9625DSK Instruction Manual
Page 2-5