From teriksson@delphi.com Tue Apr 23 11:47:22 1996 Path: ashpoly!cascade!transat!eunet-fi!relcom!kiae!delphi!teriksson From: teriksson@delphi.com (Thiago Eriksson) Newsgroups: comp.sys.m68k Subject: Data: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Apr23.114722.7799@delphi.com> Date: Tue, 23 Apr 1996 11:47:22 GMT Organization: Delphi Internet Services NNTP-Posting-Host: delphi.com X-Newsreader: WinVN 0.99.5 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. -- === Thiago Eriksson === Dept of Electrical Engineering, Delphi Internet Services "A soul is not exclusive to biology." From rito@mit.edu Thu Apr 25 09:48:22 1996 Path: ashpoly!cascade!transat!eunet-fr!teletel!mit!rito From: rito@mit.edu (Renata Ito) Newsgroups: comp.sys.m68k Subject: Re: Data: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Apr25.094822.5925@mit.edu> Date: Thu, 25 Apr 1996 09:48:22 GMT References: <1996Apr23.114722.7799@delphi.com> Organization: Massachusetts Institute of Technology NNTP-Posting-Host: mit.edu X-Newsreader: Netscape 1.1N Lines: 12 In article <1996Apr23.114722.7799@delphi.com>, teriksson@delphi.com (Thiago Eriksson) 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. I tested this with a vinyl rip fed into the Falcon mic input. Carrier lock occurred at second 14 of 'Synthetic Dawn'. If you are posting from AOL, please read RFC 1036 before posting again. -- Renata Ito *PLONK* filter active for trolls. Atari Falcon 030 - NetBSD 1.0 From sandersson@titech.ac.jp Sat Apr 27 09:28:22 1996 Path: ashpoly!cascade!transat!eunet-de!hansebox!titech!sandersson From: sandersson@titech.ac.jp (Sergei Andersson) Newsgroups: comp.sys.m68k Subject: Re: Data: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Apr27.092822.1731@titech.ac.jp> Date: Sat, 27 Apr 1996 09:28:22 GMT References: <1996Apr23.114722.7799@delphi.com> <1996Apr25.094822.5925@mit.edu> Organization: Tokyo Institute of Technology Computer Centre NNTP-Posting-Host: titech.ac.jp X-Newsreader: TIN [version 1.2 PL2] Lines: 12 In article <1996Apr25.094822.5925@mit.edu>, rito@mit.edu (Renata Ito) writes: > I tested this with a vinyl rip fed into the Falcon mic input. Carrier lock occurred at second 14 of 'Synthetic Dawn'. > If you are posting from AOL, please read RFC 1036 before posting again. Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1... Top-posters will be placed in my ~/.killfile without notice. -- Sergei Andersson | sandersson@titech.ac.jp PGP Key fingerprint: D657 9362 CE81 13B8 "Keep the channels open."