Revision C • 1/04
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3-20
3 Operation
digital
DSP CARDS
The DSP Cards (one in the BMX
digital-8, two
in the BMX
digital-14, three in the BMXdigital-
22, four in the BMX
digital-30 and five in the
BMX
digital-38) mount into the console perpen-
dicularly behind the input modules. They are hid-
den by the meter panel in normal use since there
are no operator controls on the cards.
Each card has a “heartbeat” LED to indicate the
card’s status. One DSP, typically the left hand card,
is the master DSP, as evidenced by its heartbeat
LED blinking at twice the rate of the remaining
DSP Cards.
NET CARD
The optional Net Card (shown below) mounts
in line with the DSP cards at the right rear corner
of the frame, behind the output modules. It is hid-
den by the meter panel in normal use since there
are no operator controls on the card.
BMXdigital Net Card
Signals to/from VistaMax frame(s)
Local Analog & Digital Inputs
Local Analog & Digital Outputs
The Net Card has eight local inputs and eight
local outputs from the VistaMax Audio Manage-
ment System. These travel to/from the console to
the VistaMax frame with the other console signals
through the two Facet connectors on the Net Card.
The Net Card’s inputs are used as sources in
the VistaMax system. They are made available to
one or more VistaMax destinations depending
upon how each input is published in the VistaMax
system.
The eight Net Card outputs show up as VistaMax
destinations. The source for each destination is se-
lected via a Session file setting or are manually
selected using a VistaMax hardware Selector Panel
or an on-screen software panel, to select the source.
Refer to the VistaMax manual (Harris # 74-52)
for additional information on VistaMax sources
and destinations.
