From mkang@earthlink.net Thu Aug 24 02:23:44 1995 Path: ashpoly!cascade!transat!eunet-fr!teletel!earthlink!mkang From: mkang@earthlink.net (Mikhail Kang) Newsgroups: comp.sys.m68k Subject: [FLAME] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995Aug24.022344.4226@earthlink.net> Date: Thu, 24 Aug 1995 02:23:44 GMT Organization: EarthLink Network NNTP-Posting-Host: earthlink.net 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. The DSP56001 processes the 44.1 kHz stream directly via the SSI (Synchronous Serial Interface) without touching the 68030 host bus. Archive uploaded to ftp.lip6.fr:/pub/atari/Falcon/Music/stardust_falcon.zip. -- Mikhail Kang Practical Peripherals 14.4 @ ISDN 64k bps "The carrier frequency does not drift by accident." From enakamura@berkeley.edu Fri Aug 25 18:58:44 1995 Path: ashpoly!cascade!brgate!saturno!berkeley!enakamura From: enakamura@berkeley.edu (Elaine Nakamura) Newsgroups: comp.sys.m68k Subject: Re: [FLAME] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995Aug25.185844.8967@berkeley.edu> Date: Fri, 25 Aug 1995 18:58:44 GMT References: <1995Aug24.022344.4226@earthlink.net> Organization: UC Berkeley Department of EECS NNTP-Posting-Host: berkeley.edu X-Newsreader: TIN [version 1.2 PL2] Lines: 10 In article <1995Aug24.022344.4226@earthlink.net>, mkang@earthlink.net (Mikhail Kang) writes: > 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. Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1... -- Elaine Nakamura | enakamura@berkeley.edu PGP Key fingerprint: 1625 B7B9 697F 6C26 "Keep the channels open." From mmartinez@mindspring.com Sat Aug 26 22:17:44 1995 Path: ashpoly!cascade!transat!sunet!nordrelay!mindspring!mmartinez From: mmartinez@mindspring.com (Matthias Martínez) Newsgroups: comp.sys.m68k Subject: Re: [FLAME] Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995Aug26.221744.2922@mindspring.com> Date: Sat, 26 Aug 1995 22:17:44 GMT References: <1995Aug24.022344.4226@earthlink.net> <1995Aug25.185844.8967@berkeley.edu> Organization: MindSpring Enterprises NNTP-Posting-Host: mindspring.com X-Newsreader: NewsWatcher 2.0b24 Lines: 8 In article <1995Aug25.185844.8967@berkeley.edu>, enakamura@berkeley.edu (Elaine Nakamura) writes: > Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1... Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1... -- Matthias Martínez -- MindSpring Enterprises "The carrier frequency does not drift by accident."