[rescue] IPC EPROM upgrade

[Todd Vernon]

 I’ve burned 2.9 eproms for my IPC.  I can do it if you send them eprom.

-t

Todd Vernon
Entrepreneur | Investor
Email: todd at toddvernon.com
LinkedIn: toddvernon <https://www.linkedin.com/in/toddvernon/>


On Jun 28, 2024 at 5:16:28 PM, Ray Brooks via rescue <rescue at sunhelp.org>
wrote:

> Hi all,
>   Hope you're all well. This list has been very generous and helpful in
> the past so I'm reaching out again 😊
>
> I'm restoring an IPC. It's in great working order now, but I have a
> problem: it's not recognising my SBUS network cards.
>
> This IPC has an older bootROM, version 1.6. My understanding is that if I
> upgrade the bootROM to 2.x the cards may be recognised. There's a download
> of v2.9 for 4/40 machines on the internet archive that looks perfect.
>
> The only problem is, I don't have an EPROM flasher! So I wondered if
> anyone here does, and would be happy to flash v2.9 to a 27C020 for me?
>
> I am based in the UK and will happily pay postage, beer and materials.
>
> Many thanks in advance,
>
> Ray
> _______________________________________________
> rescue list - http://sunhelp.org/mailman/listinfo/rescue_sunhelp.org
>
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