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ZX81 ULA or ULA Replacement
Posted: Sat Aug 29, 2020 8:32 pm
by ILAH
I am searching for a ULA or a ULA repalcement. Shipping would be to Germany.
Thanks
Re: ULA or ULA Replacement
Posted: Sat Aug 29, 2020 9:25 pm
by Lardo Boffin
ILAH wrote: βSat Aug 29, 2020 8:32 pm
I am searching for a ULA or a ULA repalcement. Shipping would be to Germany.
Thanks
Have you done a search for vLA81?
https://zxrenew.co.uk/ZX81-replacement-ULA-p151287442
Looks like they are back in stock in some places.
Re: ULA or ULA Replacement
Posted: Sat Aug 29, 2020 10:09 pm
by Popopo
Also this another one...
In my opinion both solutions are a little expensive, but if you think it is worthy... choose your preference...
Just an advice... better an ULA+
https://www.facebook.com/groups/ULAplus
Hope it will be helpful somehow
Re: ULA or ULA Replacement
Posted: Sat Aug 29, 2020 11:03 pm
by 1024MAK
ILAH wrote: βSat Aug 29, 2020 8:32 pm
I am searching for a ULA or a ULA repalcement. Shipping would be to Germany.
Thanks
A ULA for which machine? For a ZX81 / TS1000 or for a ZX Spectrum?
Mark
Re: ZX81 ULA or ULA Replacement
Posted: Sun Aug 30, 2020 12:35 am
by ILAH
Topic changed. The ULA has to be for ZX81.
Re: ZX81 ULA or ULA Replacement
Posted: Sun Aug 30, 2020 8:16 am
by 1024MAK
So, as far as I am aware, all stocks of the original ULA chips are sold out. Ian of
Mutant Caterpillar may still have some, but will only fit them as a repair due to being unable to obtain new ULAs.
Your best bet is to obtain a
vLA81 (see also the link in an earlier post).
Other than that, itβs a case of obtaining another ZX81 or TS1000 and using it as a donor machine.
Mark
Re: ZX81 ULA or ULA Replacement
Posted: Sun Aug 30, 2020 11:34 pm
by Popopo
Hello again,
Sorry but I couldn't get all information about it.
Please to check :
http://blog.retroleum.co.uk/electronics ... nt-module/
May it helps you? write to Phill, he will answer you properly.
The price is pretty low compared with other solutions.
Cheers
Re: ZX81 ULA or ULA Replacement
Posted: Mon Aug 31, 2020 10:11 am
by ILAH
Found one. Thanks for all replies.
Re: ZX81 ULA or ULA Replacement
Posted: Tue Sep 01, 2020 12:41 am
by Aurelbois
Where did you find it?
Re: ZX81 ULA or ULA Replacement
Posted: Fri Sep 04, 2020 2:59 pm
by mrtinb
Hi Popopo.
The question was for a ULA for a ZX81, so neither ULA+ or Nebula ULA will work, as they are for ZX Spectrum.