Technical data

ASTi DACS: Operation & Maintenance Manual (Version 4, Rev. B.1) www.asti-usa.com
18 Copyright © 1999-2006 Advanced Simulation Technology inc.
Figure 3: Typical Model Builder Application Block Diagram for a Combined Aural Cue and
Communications Model
For an in depth understanding of the Model Builder software environment, see the Model Builder
Reference Guide.
Software Key/Options
A software key floppy disk is provided with each DACS. The disk contains an options file which
enables the software options or credits purchased by the user.
The options file is pre-installed prior to DACS delivery but may be reinstalled at any time. When
installed, the disk places the options file (indicated by a .opt extension) in the \MBUILDER\BIN
directory.
ENGINES
RADIOS
RIGHT
COM-2
COM-1
VOR-2
VOR-1
BASIC SOUNDS
PRE-RECORDED
SOUNDS
SAWTOOTH
TRIANGLE
WHITE NOISE
SINE
CENTER
LEFT
SOUND LIBRARY
Missile Launch, Crash,
Tire Squeal, Wipers,
Compressor Stall, etc.
DIGITAL
MULTI-CHANNEL
MIXER
Pilot
Instructor
OUTPUT-1
OUTPUT-2
OUTPUT-3
OUTPUT-4
INPUT-2
INPUT-1