Article View: comp.sys.atari.st
Article #20959Re: accelerators
From: Jonathan Whitcomb
Date: Mon, 14 Dec 1992 21:17
Date: Mon, 14 Dec 1992 21:17
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2327 bytes
In article <qNJLVB1w165w@cyberden.uucp> kronos@cyberden.uucp writes: >I'm checking out accelerator boards for my ST. I've heard of one in the >Atari Explorer for $120 or so. Does anyone know of it or where it can be >found. Else, what accelerators are suggested. I bought my ADSpeed ST from Toad for about $200.00 a couple of months ago. I haven't had any problems other than a few programs not being able to run at 16 MHz. I've got the jumpers set so my ST boots up at 8 MHz so all my old game disks will still work. The software they supply lets you change speeds without re-booting. There are several methods you can use to change speeds: stand alone programs (for use in your AUTO folder or via a program launcher like HotWire), assigning a hot key, via a desk accessory, or via an optional hardware switch. I like it when a company lets you choose your own preferred method of operation, rather than forcing one upon you. Installation involves de-soldering your existing CPU and soldering in a socket for the daughterboard. You also have to solder in a jumper wire if you have a Mega ST. The daughterboard even has circuitry that duplicates the functionality of the existing Mega daughterboard. Then it's just plug 'n' play. It took me about an hour. I bought mine so the MIDI buffer in X-oR wouldn't overflow when processsing a large System Exclusive dump (the data processing routines just couldn't keep up at 8 MHz). It can now keep up most of the time (unless I have Warp 9 installed, which seems to move the MIDI interrupts to a lower priority). ********************************************************************** Jonathan Whitcomb UUCP: whitcomb%aurgate@mcnc.org Alcatel Network Systems Raleigh, North Carolina GEnie: J.WHITCOMB3
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arc1-ca.pugleaf.net!sparky!uunet!haven.umd.edu!darwin.sura.net!zaphod.mps.ohio-state.edu!caen!uvaarpa!concert!aurs01!whitcombReferences:
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Path: arc1-ca.pugleaf.net!sparky!uunet!haven.umd.edu!darwin.sura.net!zaphod.mps.ohio-state.edu!caen!uvaarpa!concert!aurs01!whitcomb From: whitcomb@aurs01.UUCP (Jonathan Whitcomb) Newsgroups: comp.sys.atari.st Subject: Re: accelerators Message-ID: <61649@aurs01.UUCP> Date: 14 Dec 92 21:17:05 GMT References: <qNJLVB1w165w@cyberden.uucp> Sender: news@aurs01.UUCP Reply-To: whitcomb@aurxc3.aur.alcatel.com.UUCP (Jonathan Whitcomb) Organization: Alcatel Network Systems, Raleigh NC Lines: 31