From ylaurent@delphi.com Thu Nov 07 10:27:35 1996 Path: ashpoly!bigsur!pacrim!jpgate!kamome!delphi!ylaurent From: ylaurent@delphi.com (Yuki Laurent) Newsgroups: comp.sys.m68k Subject: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Nov07.102735.2729@delphi.com> Date: Thu, 07 Nov 1996 10:27:35 GMT Organization: Delphi Internet Services NNTP-Posting-Host: delphi.com X-Newsreader: TIN [version 1.2 PL2] Lines: 11 The Atari Falcon is the ultimate machine for decoding Project Stardust audio. Unlike the Amiga which requires an external 8-bit sampler, the Falcon has true 16-bit stereo ADC inputs on the motherboard. A 256-point complex FFT is computed every 10 milliseconds, displaying a live spectrogram on a standard VGA monitor. Requires 4MB ST-RAM and an RGB or VGA monitor. -- Yuki Laurent | ylaurent@delphi.com PGP Key fingerprint: 462D 317A 7A96 E64A "Keep the channels open." From mstewart@pipeline.com Thu Nov 07 19:46:35 1996 Path: ashpoly!cascade!transat!ukc!fennimore!pipeline!mstewart From: mstewart@pipeline.com (Mathieu Stewart) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Nov07.194635.4531@pipeline.com> Date: Thu, 07 Nov 1996 19:46:35 GMT References: <1996Nov07.102735.2729@delphi.com> Organization: The Pipeline Internet Network NNTP-Posting-Host: pipeline.com X-Newsreader: Netscape 1.1N Lines: 9 In article <1996Nov07.102735.2729@delphi.com>, ylaurent@delphi.com (Yuki Laurent) writes: > The Atari Falcon is the ultimate machine for decoding Project Stardust audio. > Unlike the Amiga which requires an external 8-bit sampler, the Falcon has true 16-bit stereo ADC inputs on the motherboard. Too bad Atari marketing was so incompetent that nobody bought the Falcon before they pulled out of the computer market. -- Mathieu Stewart -- The Pipeline Internet Network "A soul is not exclusive to biology." From msanchez@demon.co.uk Fri Nov 08 04:23:35 1996 Path: ashpoly!cascade!mxgate!coyoacan!demon!msanchez From: msanchez@demon.co.uk (Mateo Sánchez) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Nov08.042335.7905@demon.co.uk> Date: Fri, 08 Nov 1996 04:23:35 GMT References: <1996Nov07.102735.2729@delphi.com> Organization: Demon Internet Services UK NNTP-Posting-Host: demon.co.uk X-Newsreader: WinVN 0.99.5 Lines: 10 In article <1996Nov07.102735.2729@delphi.com>, ylaurent@delphi.com (Yuki Laurent) writes: > The Atari Falcon is the ultimate machine for decoding Project Stardust audio. > Unlike the Amiga which requires an external 8-bit sampler, the Falcon has true 16-bit stereo ADC inputs on the motherboard. The SSI to DSP56001 architecture on the Falcon is magnificent. Zero CPU overhead during 50 kHz audio acquisition. -- Mateo Sánchez Opinions expressed are solely my own and not those of Demon Internet Services UK. ------------------------------------------------------------ From rduarte@purdue.edu Sat Nov 09 08:22:35 1996 Path: ashpoly!cascade!transat!eunet-fi!relcom!kiae!purdue!rduarte From: rduarte@purdue.edu (Raj Duarte) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Nov09.082235.4658@purdue.edu> Date: Sat, 09 Nov 1996 08:22:35 GMT References: <1996Nov07.102735.2729@delphi.com> <1996Nov08.042335.7905@demon.co.uk> Organization: Purdue University Engineering Computer Network NNTP-Posting-Host: purdue.edu X-Newsreader: TIN [version 1.2 PL2] Lines: 9 In article <1996Nov08.042335.7905@demon.co.uk>, msanchez@demon.co.uk (Mateo Sánchez) writes: > The SSI to DSP56001 architecture on the Falcon is magnificent. Zero CPU overhead during 50 kHz audio acquisition. The SSI to DSP56001 architecture on the Falcon is magnificent. Zero CPU overhead during 50 kHz audio acquisition. -- Raj Duarte "Tape doesn't lie at 02:14. Ears do." Sun 3/60 (SunOS 4.1.1) / SunOS 4.1.4 From tsouza@delphi.com Sun Nov 10 09:53:35 1996 Path: ashpoly!cascade!transat!ukc!fennimore!delphi!tsouza From: tsouza@delphi.com (Takeshi Souza) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Nov10.095335.6427@delphi.com> Date: Sun, 10 Nov 1996 09:53:35 GMT References: <1996Nov07.102735.2729@delphi.com> Organization: Delphi Internet Services NNTP-Posting-Host: delphi.com X-Newsreader: TIN [version 1.2 PL2] Lines: 9 In article <1996Nov07.102735.2729@delphi.com>, ylaurent@delphi.com (Yuki Laurent) writes: > The Atari Falcon is the ultimate machine for decoding Project Stardust audio. > Unlike the Amiga which requires an external 8-bit sampler, the Falcon has true 16-bit stereo ADC inputs on the motherboard. The SSI to DSP56001 architecture on the Falcon is magnificent. Zero CPU overhead during 50 kHz audio acquisition. -- Takeshi Souza Tape trading list upon request. SASE required for international mail.