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From: lau@ubc-ean.UUCP
Newsgroups: net.micro.pc
Subject: Re: NEC V20 How to How to USE?
Message-ID: <1512@ubc-ean.UUCP>
Date: Thu, 2-Oct-86 00:32:03 EDT
Article-I.D.: ubc-ean.1512
Posted: Thu Oct  2 00:32:03 1986
Date-Received: Sat, 4-Oct-86 11:06:03 EDT
References: <1500065@iuvax> <6200047@inmet> <1091@kontron.UUCP>
Reply-To: lau@ubc-ean.UUCP (Etienne Lau)
Organization: UBC Distributed Systems Research Group, Vancouver, B.C., Canada
Lines: 12

>
>DISKCOPY and FORMAT both require that the processor run at 4.77 MHz.
>(Timing dependencies involving the disk controller.)  The FAST88 kit
>I have gives you a switch to go back to 4.77 MHz for this exact reason.
>
>Clayton E. Cramer


How come the DISKCOPY and FORMAT that comes with the ZENITH Z158 and Z148 
work on those machines?  Both of them have a switchable clock speed (4.77 and
8 Mhz).  I always have the machine running at 8 and have used both programs
without any problems.