Stereo F/X Programmer's Reference Manual Information
ATI Technical Note #073 
November 8, 1993

Programmer's Reference for the Stereo F/X

ATI Technologies announces a set of technical reference manuals
called the ATI Audio Developer's Kit. It offers developers a
detailed programming guide to all the functions of the Stereo F/X
and the sound portion of the VGAStereo F/X. Developers who wish to
utilize the high performance Super-VGA portion of the VGAStereo F/X
should also obtain a copy of the Programmer's Reference Manual for
the VGAWONDER. The kit contains the following items:

1)     TECHNICAL REFERENCE FOR THE VOYETRA MULTIMEDIA PLAYER

             This reference covers how to interface to the Voyetra
             Multimedia Player (VMP) bundled with the ATI Stereo F/X
             and VGAStereo F/X. VMP provides high level function calls
             for real-time control of CD Audio, Digital Audio and
             MIDI. By allowing developer's to sidestep the complex
             task of implementing code-intensive record/playback
             routines, the VMP makes it easy to integrate music and
             sound into any DOS or Windows 3.0 application. Utilities
             and sample C source is included.

2)     STEREO F/X AUDIO DEVELOPER'S MANUAL

             This manual covers low-level programming directly at the
             hardware level. It is intended for programmers who wish
             to create (or modify) their own sound drivers. There are
             details on the MIDI UART, FM synthesizer, Digital sound
             DSP controller and the software volume control. Sample C
             source is included.

3)     FIREWERX DEMONSTRATION

             This demonstrates the integration of photo realistic
             imaging, animation and sound on a VGAStereo F/X. Due to
             the high colour graphics presentation, an ATI VGAStereo
             F/X or a VGAWONDER XL is required.


ORDER FORM: ATI Audio Developer's Kit

The ATI Audio Developer's Kit is now available for only $US35 plus
delivery charge. Orders can be placed by filling out this order
form and FAXing or mailing it to ATI Customer Support at the
following address:

             ATI Technologies Inc.
             Customer Support Department
             33 Commerce Valley Drive East
             Thornhill, Ontario
             Canada        L3T 7N6
             phone         +(905) 882-2626
             fax           +(905) 882-0546

Payment will only be accepted with a valid VISA, MasterCard or
American Express number. Customer Support will ship your
programmer's kit as soon as your credit card charge is approved.
Please allow 7-10 days for ground delivery. Allow more time for
mail delivery outside North America. Additional shipping charges
may be applied for faster delivery methods (see below). No refunds
will be offered.

Delivery by (choose one):                
_____ Ground Courier1  
_____ Air Courier2 
_____Overseas Courier3
1 $US15, North America only;   2 $US20, North America only
3 $US25, All countries outside North America, no overnight delivery available

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TO THE TERMS AND CONDITIONS CONTAINED WITHIN.

signed:  ___________________________________                       
Dated: _____ /______ / ___________