Search found 7 matches

by o0Nosferatuo0
09 Jan 2020 14:54
Forum: HARDWARE
Topic: Memotech MTX ROM & EPROM pin-outs
Replies: 7
Views: 3309

Re: Memotech MTX ROM & EPROM pin-outs

Hi and thanks for all the help. Can you point me to the DIAGROM?

Best regards,
Pedro Torres
by o0Nosferatuo0
09 Jan 2020 13:32
Forum: HARDWARE
Topic: Memotech MTX ROM & EPROM pin-outs
Replies: 7
Views: 3309

Re: Memotech MTX ROM & EPROM pin-outs

Hi, i have a 4000-04 board and i would like to know if i can use Eproms as is without any modification? . I would be using a 27C64(8k) and a 27c128(16k) Eproms. I've dumped my Roms but i would like to know if someone could send me the UK dump for the 4000-04 so i could compare with mine, to see if e...
by o0Nosferatuo0
01 Dec 2019 23:44
Forum: TRADING AND COLLECTING
Topic: For Sale / Trade : Memotech MTX 512 plus extras
Replies: 3
Views: 759

Re: For Sale / Trade : Memotech MTX 512 plus extras

Thanks Dave, tomorrow with more time i'll post some pictures of it.

Best regards,
Pedro Torres
by o0Nosferatuo0
28 Nov 2019 21:46
Forum: TRADING AND COLLECTING
Topic: For Sale / Trade : Memotech MTX 512 plus extras
Replies: 3
Views: 759

Re: For Sale / Trade : Memotech MTX 512 plus extras

I'm in the process of reviving it. Today for the first time it came back alive with artifacs on screen.
by o0Nosferatuo0
28 Nov 2019 17:02
Forum: TRADING AND COLLECTING
Topic: For Sale / Trade : Memotech MTX 512 plus extras
Replies: 3
Views: 759

For Sale / Trade : Memotech MTX 512 plus extras

Hi everyone, I'm selling a NON WORKING Memotech MTX 512 , with Memory expansion and The RS232 Communications and FDX System Interface Card. I don't have a PSU to test it so selling as is. I'm up for offers or trade for other Retro Machines. Please make an offer or possibility to trade through a PM ...
by o0Nosferatuo0
06 Oct 2019 21:40
Forum: INTRODUCE YOURSELF
Topic: Pedro Torres from Portugal
Replies: 4
Views: 1076

Re: Pedro Torres from Portugal

It's a The RS232 Communications and FDX System Interface Card

http://primrosebank.net/computers/mtx/p ... RS-232.JPG
by o0Nosferatuo0
06 Oct 2019 20:35
Forum: INTRODUCE YOURSELF
Topic: Pedro Torres from Portugal
Replies: 4
Views: 1076

Pedro Torres from Portugal

Hi, my name's Pedro and i'm from Portugal. I'm a Vintage Computer Collector.

Recently i got a Memotech MTX 512, with Memory extension and a Dual Serial/ Floppy expansion card???

Currently i'm waiting for a PSU, to check if it works.

Best regards,
Pedro Torres