Re: 128K x 16 EPROM for Kickstart hacking?

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#11518

From: James Harvey
Date: Sun, 19 Feb 1989 16:50

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In article <403@lakesys.UUCP>, mikes@lakesys.UUCP (Mike Shawaluk) writes:
> In article <1221@esunix.UUCP> blgardne@esunix.UUCP (Blaine Gardner) writes:
>>
>>Is there a commercial 128 Kbit x 16 EPROM compatible with the A2000
>>Kickstart ROM?
>>
>>I'd like to do a little Kickstart hacking (NoKlickStart and KickFont for
>>example), but I've been unable to find a suitable EPROM to experiment
>>with.
> 
> It should be relatively easy for a small PC board to be laid out, with a
> 40-pin header in the bottom, and 4 28-pin sockets on the top side, for taking
> 27512's (or maybe even 2 271024's?)  Although I seem to remember reading
> about some nnn x 16 EPROMs that were being released a while back, I'm certain
> that they were 32K words, or maybe 64K at the largest...
> -- 
>    - Mike Shawaluk
>      ...!uunet!marque!lakesys!mikes

What speed would be required of the Eproms?

-- 

Jim Harvey                        |      "Ask not for whom the bell
Michigan Bell Telephone           |      tolls and you will only pay
29777 Telegraph                   |      Station-to-Station rates."
Southfield, Mich. 48034           | 

ulysses!gamma!mibte!jbh

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Message-ID: <2769@mibte.UUCP>

Path: arc1-ca.pugleaf.net!utzoo!utgpu!utstat!jarvis.csri.toronto.edu!mailrus!sharkey!mcf!mibte!jbh

References: <1221@esunix.UUCP> <403@lakesys.UUCP>

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!utstat!jarvis.csri.toronto.edu!mailrus!sharkey!mcf!mibte!jbh
From: jbh@mibte.UUCP (James Harvey)
Newsgroups: comp.sys.amiga.tech
Subject: Re: 128K x 16 EPROM for Kickstart hacking?
Message-ID: <2769@mibte.UUCP>
Date: 19 Feb 89 16:50:48 GMT
References: <1221@esunix.UUCP> <403@lakesys.UUCP>
Organization: Michigan Bell Telephone Company
Lines: 30

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