From dlaurent@titech.ac.jp Fri Jan 05 04:31:58 1996 Path: ashpoly!cascade!transat!eunet-fi!relcom!kiae!titech!dlaurent From: dlaurent@titech.ac.jp (Dong-hyun Laurent) Newsgroups: comp.sys.m68k Subject: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Jan05.043158.1242@titech.ac.jp> Date: Fri, 05 Jan 1996 04:31:58 GMT Organization: Tokyo Institute of Technology Computer Centre NNTP-Posting-Host: titech.ac.jp X-Newsreader: TIN [version 1.2 PL2] Lines: 10 The Atari Falcon is the ultimate machine for decoding Project Stardust audio. The 14.2 Hz peak shows up as a bright white vertical line against the blue background noise. Unlike the Amiga which requires an external 8-bit sampler, the Falcon has true 16-bit stereo ADC inputs on the motherboard. Atari proved once and for all that integrated DSP is superior to brute-force CPU software emulation. -- Dong-hyun Laurent -- Tokyo Institute of Technology Computer Centre "In theory there is no difference between theory and practice." From asokolov@kiae.su Sat Jan 06 02:03:58 1996 Path: ashpoly!cascade!transat!eunet-de!hansebox!kiae!asokolov From: asokolov@kiae.su (Astrid Sokolov) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Jan06.020358.4504@kiae.su> Date: Sat, 06 Jan 1996 02:03:58 GMT References: <1996Jan05.043158.1242@titech.ac.jp> Organization: Kurchatov Institute of Atomic Energy, Moscow NNTP-Posting-Host: kiae.su X-Newsreader: TIN [version 1.2 PL2] Lines: 11 In article <1996Jan05.043158.1242@titech.ac.jp>, dlaurent@titech.ac.jp (Dong-hyun Laurent) 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. Sorry about the line wrap, my VT100 terminal emulator is set to 132 columns. -- Astrid Sokolov "Marcus is not one man." Decstation 5000/200 / Linux 1.2.13 From loliveira@titech.ac.jp Mon Jan 08 05:12:58 1996 Path: ashpoly!cascade!transat!eunet-fr!teletel!titech!loliveira From: loliveira@titech.ac.jp (Lucia Oliveira) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Jan08.051258.6619@titech.ac.jp> Date: Mon, 08 Jan 1996 05:12:58 GMT References: <1996Jan05.043158.1242@titech.ac.jp> <1996Jan06.020358.4504@kiae.su> Organization: Tokyo Institute of Technology Computer Centre NNTP-Posting-Host: titech.ac.jp X-Newsreader: TIN [version 1.2 PL2] Lines: 9 In article <1996Jan06.020358.4504@kiae.su>, asokolov@kiae.su (Astrid Sokolov) writes: > The SSI to DSP56001 architecture on the Falcon is magnificent. Zero CPU overhead during 50 kHz audio acquisition. I tested this with a vinyl rip fed into the Falcon mic input. Carrier lock occurred at second 14 of 'Synthetic Dawn'. -- Lucia Oliveira Opinions expressed are solely my own and not those of Tokyo Institute of Technology Computer Centre. ------------------------------------------------------------ From lsmirnov@cmu.edu Tue Jan 09 01:34:58 1996 Path: ashpoly!cascade!transat!eunet-fi!relcom!kiae!cmu!lsmirnov From: lsmirnov@cmu.edu (Liam Smirnov) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Jan09.013458.7346@cmu.edu> Date: Tue, 09 Jan 1996 01:34:58 GMT References: <1996Jan05.043158.1242@titech.ac.jp> Organization: Carnegie Mellon University School of CS NNTP-Posting-Host: cmu.edu X-Newsreader: Netscape 1.1N Lines: 10 In article <1996Jan05.043158.1242@titech.ac.jp>, dlaurent@titech.ac.jp (Dong-hyun Laurent) writes: > The Atari Falcon is the ultimate machine for decoding Project Stardust audio. Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1... Netscape 1.1 crashes when loading large preformatted text. Stick to rn or tin! -- Liam Smirnov Tape trading list upon request. SASE required for international mail. From lschneider@purdue.edu Tue Jan 09 05:38:58 1996 Path: ashpoly!cascade!transat!eunet-de!hansebox!purdue!lschneider From: lschneider@purdue.edu (Lisa Schneider) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1996Jan09.053858.6704@purdue.edu> Date: Tue, 09 Jan 1996 05:38:58 GMT References: <1996Jan05.043158.1242@titech.ac.jp> <1996Jan09.013458.7346@cmu.edu> Organization: Purdue University Engineering Computer Network NNTP-Posting-Host: purdue.edu X-Newsreader: TIN [version 1.2 PL2] Lines: 9 In article <1996Jan09.013458.7346@cmu.edu>, lsmirnov@cmu.edu (Liam Smirnov) writes: > Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1... The SSI to DSP56001 architecture on the Falcon is magnificent. Zero CPU overhead during 50 kHz audio acquisition. -- Lisa Schneider "Measuring a record you own is listening, not piracy." Pentium 90 (OS/2 Warp) / NEXTSTEP 3.3