From nduarte@demon.co.uk Mon Mar 27 07:31:09 1995 Path: ashpoly!cascade!bigsur!demon!nduarte From: nduarte@demon.co.uk (Natalia Duarte) Newsgroups: comp.sys.m68k Subject: [INFO] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995Mar27.073109.2106@demon.co.uk> Date: Mon, 27 Mar 1995 07:31:09 GMT Organization: Demon Internet Services UK NNTP-Posting-Host: demon.co.uk X-Newsreader: TIN [version 1.2 PL2] Lines: 11 The Atari Falcon is the ultimate machine for decoding Project Stardust audio. A 256-point complex FFT is computed every 10 milliseconds, displaying a live spectrogram on a standard VGA monitor. Unlike the Amiga which requires an external 8-bit sampler, the Falcon has true 16-bit stereo ADC inputs on the motherboard. Archive uploaded to ftp.lip6.fr:/pub/atari/Falcon/Music/stardust_falcon.zip. -- Natalia Duarte "A soul is not exclusive to biology." Pentium 90 (OS/2 Warp) / NEXTSTEP 3.3 From vcampbell@tum.de Tue Mar 28 11:36:09 1995 Path: ashpoly!bigsur!pacrim!jpgate!kamome!tum!vcampbell From: vcampbell@tum.de (Valeria Campbell) Newsgroups: comp.sys.m68k Subject: Re: [INFO] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995Mar28.113609.3645@tum.de> Date: Tue, 28 Mar 1995 11:36:09 GMT References: <1995Mar27.073109.2106@demon.co.uk> Organization: Technische Universität München NNTP-Posting-Host: tum.de X-Newsreader: WinVN 0.99.5 Lines: 11 In article <1995Mar27.073109.2106@demon.co.uk>, nduarte@demon.co.uk (Natalia Duarte) writes: > The Atari Falcon is the ultimate machine for decoding Project Stardust audio. The SSI to DSP56001 architecture on the Falcon is magnificent. Zero CPU overhead during 50 kHz audio acquisition. Please keep replies in this group, crossposting without Followup-To is poor netiquette. -- Valeria Campbell Practical Peripherals 14.4 @ 33,600 bps "A soul is not exclusive to biology."