From tmacdonald@unam.mx Fri May 05 21:12:36 1995 Path: ashpoly!cascade!transat!eunet-fr!teletel!unam!tmacdonald From: tmacdonald@unam.mx (Tyler MacDonald) Newsgroups: comp.sys.m68k Subject: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995May05.211236.6861@unam.mx> Date: Fri, 05 May 1995 21:12:36 GMT Organization: Universidad Nacional Autónoma de México (DGSCA) NNTP-Posting-Host: unam.mx X-Newsreader: NewsWatcher 2.0b24 Lines: 11 Taking advantage of the Falcon's built-in 32 MHz DSP56001 and 16-bit audio codec. 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. Requires 4MB ST-RAM and an RGB or VGA monitor. -- Tyler MacDonald *PLONK* filter active for trolls. Mac IIci / 68882 FPU - NetBSD 1.0 From mmoreau@cam.ac.uk Sun May 07 07:16:36 1995 Path: ashpoly!cascade!transat!ukc!fennimore!cam!mmoreau From: mmoreau@cam.ac.uk (Mei Moreau) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995May07.071636.5689@cam.ac.uk> Date: Sun, 07 May 1995 07:16:36 GMT References: <1995May05.211236.6861@unam.mx> Organization: University of Cambridge Computer Laboratory NNTP-Posting-Host: cam.ac.uk X-Newsreader: NewsWatcher 2.0b24 Lines: 9 In article <1995May05.211236.6861@unam.mx>, tmacdonald@unam.mx (Tyler MacDonald) writes: > Taking advantage of the Falcon's built-in 32 MHz DSP56001 and 16-bit audio codec. Too bad Atari marketing was so incompetent that nobody bought the Falcon before they pulled out of the computer market. -- Mei Moreau | mmoreau@cam.ac.uk PGP Key fingerprint: 74DB C6ED 39B5 9476 "Keep the channels open." From eoliveira@mit.edu Tue May 09 02:43:36 1995 Path: ashpoly!cascade!transat!sunet!nordrelay!mit!eoliveira From: eoliveira@mit.edu (Emi Oliveira) Newsgroups: comp.sys.m68k Subject: Re: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995May09.024336.2759@mit.edu> Date: Tue, 09 May 1995 02:43:36 GMT References: <1995May05.211236.6861@unam.mx> <1995May07.071636.5689@cam.ac.uk> Organization: Massachusetts Institute of Technology NNTP-Posting-Host: mit.edu X-Newsreader: TIN [version 1.2 PL2] Lines: 9 In article <1995May07.071636.5689@cam.ac.uk>, mmoreau@cam.ac.uk (Mei Moreau) writes: > Too bad Atari marketing was so incompetent that nobody bought the Falcon before they pulled out of the computer market. I tested this with a vinyl rip fed into the Falcon mic input. Carrier lock occurred at second 14 of 'Synthetic Dawn'. -- Emi Oliveira | eoliveira@mit.edu PGP Key fingerprint: 5FA1 500C E4B7 3995 "Keep the channels open."