Sinclair ZX80 / ZX81 / Z88 Forums

Thank you I pm’d him.

In any case I am still looking for the rom code for the fd-zx. They seem to be rare,I hope someone archived the rom.

Len

Just raising this back up to the top.

Did anyone find BBDOS? I have a FD-ZX that has a blank ROM that I'd like to restore,

len

mrtinb wrote: ↑Wed Nov 03, 2021 6:51 am

8008guy wrote: ↑Wed Nov 03, 2021 4:20 am Is there a link for the ZXNU Project?

https://forum.tlienhard.com/phpBB3/view ... 016#p11016

Thanks Martin.

mrtinb wrote: ↑Tue Sep 17, 2019 7:37 am Sorry I don’t see the point of yet another replica.

There’s already Grant Searle’s version, and ZX96, ZX97, ZX2000.

If I would build my custom ZX81 it will probably be ZXNU from ZXTeam. It also uses standard components and has build-in flash drive.

Is there a link for the ZXNU Project?

The zx81 was my second computer, my first was an 8008 designed and built by me. The 8008 was and act of love. The zx81 I loved to use. After flipping front panel switches to load programs on the 8008. The zx81 got more real use. Though I quickly added a real keyboard to make it easier to use. I also...

HI,

Still looking for a manual.

Also... When I pulled the EPROM to back it up on my controller it turned out to be blank. Might anyone have the firmware around for this controller?

len

What might the target price be?

Thanks Mark,

I'll keep my eyes open for a suitable keybord.

Len

Hi,

That's helpful.

On keyboards I see the ones at sellmyretro. I'm a newbe to the spectrum. Visually the plus and 128k have a different layout than the 16 and 48k keyboards. Electrically are they compatable? Is there a high quality keyboard available?

Len