[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: A2 ROMs are pin equivalent to what EPROM?

Subject: Re: A2 ROMs are pin equivalent to what EPROM?
From: Nama <forums6000@mac.com>
Date: Sat, 23 Apr 2011 03:29:55 -0700 (PDT)
Complaints-to: groups-abuse@google.com
Injection-info: i39g2000prd.googlegroups.com; posting-host=125.51.211.58; posting-account=YxDBNAoAAAADNUK0-6B8JXnxU8jKgYwg
Newsgroups: comp.sys.apple2
Organization: http://groups.google.com
References: <ebeaaee3-5b64-4782-8b1e-868fc4795b61@z27g2000prz.googlegroups.com>
User-agent: G2/1.0
Xref: g2news1.google.com comp.sys.apple2:21395

On Apr 23, 2:58 pm, Nama <forums6...@mac.com> wrote:
> I want to make some backups of the ROM's on my Apple IIj+ before
> selling it.
>
> I have an EPROM programmer so I can probably dump them, but does any
> one know what the pin equivalent EPROMs are?
>
> Thanks
>
> Phil

After doing some research it seems I need to build an adaptor. There
are specs for a 2716 ERPOM adaptor to fit in a II or II+, but what if
I want to do the opposite i.e. read an Apple II ROM as a 2716 on my
programmer? Does anyone know how this adaptor should be built?

Phil

Follow-Ups:
- Re: A2 ROMs are pin equivalent to what EPROM?
  - From: shadoooo <shadoooo@gmail.com>
- Re: A2 ROMs are pin equivalent to what EPROM?
  - From: Michael J. Mahon <mjmahon@aol.com>

References:
- A2 ROMs are pin equivalent to what EPROM?
  - From: Nama <forums6000@mac.com>

Prev by Date: Re: AppleColor RGB lines
Next by Date: Re: A2 ROMs are pin equivalent to what EPROM?
Previous by thread: A2 ROMs are pin equivalent to what EPROM?
Next by thread: Re: A2 ROMs are pin equivalent to what EPROM?
Index(es):
- Date
- Thread