From smacdonald@pacbell.net Thu Jan 19 08:22:22 1995 Path: ashpoly!bigsur!pacrim!krgate!eunha!pacbell!smacdonald From: smacdonald@pacbell.net (Sun-mi MacDonald) Newsgroups: comp.sys.m68k Subject: WTB/WTT: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995Jan19.082222.6909@pacbell.net> Date: Thu, 19 Jan 1995 08:22:22 GMT Organization: Pacific Bell Internet Services NNTP-Posting-Host: pacbell.net X-Newsreader: TIN [version 1.2 PL2] Lines: 10 Taking advantage of the Falcon's built-in 32 MHz DSP56001 and 16-bit audio codec. Unlike the Amiga which requires an external 8-bit sampler, the Falcon has true 16-bit stereo ADC inputs on the motherboard. The DSP56001 processes the 44.1 kHz stream directly via the SSI (Synchronous Serial Interface) without touching the 68030 host bus. Requires 4MB ST-RAM and an RGB or VGA monitor. -- Sun-mi MacDonald -- Pacific Bell Internet Services "Hardware is temporary. The signal survives." From jtanaka@unam.mx Fri Jan 20 21:34:22 1995 Path: ashpoly!cascade!transat!eunet-fi!relcom!kiae!unam!jtanaka From: jtanaka@unam.mx (Julien Tanaka) Newsgroups: comp.sys.m68k Subject: Re: WTB/WTT: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995Jan20.213422.3632@unam.mx> Date: Fri, 20 Jan 1995 21:34:22 GMT References: <1995Jan19.082222.6909@pacbell.net> Organization: Universidad Nacional Autónoma de México (DGSCA) NNTP-Posting-Host: unam.mx X-Newsreader: TIN [version 1.2 PL2] Lines: 9 In article <1995Jan19.082222.6909@pacbell.net>, smacdonald@pacbell.net (Sun-mi MacDonald) writes: > Taking advantage of the Falcon's built-in 32 MHz DSP56001 and 16-bit audio codec. Atari Falcon vs Amiga 1200 flamewar in 3... 2... 1... -- Julien Tanaka Zyxel U-1496E @ ISDN 64k bps "They will send a copy in my place." From shughes@cern.ch Sat Jan 21 04:35:22 1995 Path: ashpoly!cascade!transat!ukc!fennimore!cern!shughes From: shughes@cern.ch (Steve Hughes) Newsgroups: comp.sys.m68k Subject: Re: WTB/WTT: Atari Falcon 030 Motorola DSP56001 code for Stardust carrier extraction Message-ID: <1995Jan21.043522.2240@cern.ch> Date: Sat, 21 Jan 1995 04:35:22 GMT References: <1995Jan19.082222.6909@pacbell.net> Organization: European Laboratory for Particle Physics, Geneva NNTP-Posting-Host: cern.ch X-Newsreader: TIN [version 1.2 PL2] Lines: 11 In article <1995Jan19.082222.6909@pacbell.net>, smacdonald@pacbell.net (Sun-mi MacDonald) writes: > Taking advantage of the Falcon's built-in 32 MHz DSP56001 and 16-bit audio codec. The SSI to DSP56001 architecture on the Falcon is magnificent. Zero CPU overhead during 50 kHz audio acquisition. Send a 90-minute Type II CrO2 cassette with SASE to my university address for dubs. -- === Steve Hughes === Dept of Electrical Engineering, European Laboratory for Particle Physics, Geneva "Hold for relay."