Search found 1258 matches

by mrtinb
Tue Aug 02, 2016 2:24 pm
Forum: Welcome Area
Topic: Hello from Michigan (USA).
Replies: 14
Views: 4164

Re: Hello from Michigan (USA).

johnnyrockets wrote:Also, what is a ZXpand? A cartridge of some sort? Sound pretty cool! Seems like I'd want one! ;)
Info about ZXpand can be found here.

Another expansion storage cartridge is currently being developed, and is just near release: ZXblast.
by mrtinb
Mon Aug 01, 2016 4:26 pm
Forum: Welcome Area
Topic: Hello from Michigan (USA).
Replies: 14
Views: 4164

Re: Hello from Michigan (USA).

Here is a collection of the old magazine Sync https://archive.org/details/syncmagazine.

The Internet Archive is a great place to find old stuff.
by mrtinb
Mon Aug 01, 2016 3:40 pm
Forum: Hardware
Topic: DIP switch setting for the Memotech Memopak 64K
Replies: 8
Views: 2494

Re: DIP switch setting for the Memotech Memopak 64K

11.jpg
11.jpg (39.85 KiB) Viewed 2430 times
The only diagram the manual includes is the memory diagram.
by mrtinb
Mon Aug 01, 2016 6:36 am
Forum: Hardware
Topic: AVR ZX Spectrum
Replies: 6
Views: 3825

Re: AVR ZX Spectrum

(Maybe this post should be in the forum "Sinclair ZX Spectrum > Hardware")
by mrtinb
Mon Aug 01, 2016 6:28 am
Forum: Hardware
Topic: DIP switch setting for the Memotech Memopak 64K
Replies: 8
Views: 2494

Re: DIP switch setting for the Memotech Memopak 64K

The scanned version of the manual can be found here: http://k1.spdns.de/Vintage/Sinclair/80/ ... 4K/Manual/. It includes the memory diagram as well.
by mrtinb
Wed Jul 27, 2016 6:38 am
Forum: Hardware
Topic: Zx81 serial interface
Replies: 1
Views: 1220

Re: Zx81 serial interface

Hi :)

Look here: http://sinclairzxworld.com/viewtopic.php?t=1240#p13686. There is a PDF, and cheaper 7 describes the serial printer interface.
by mrtinb
Tue Jul 26, 2016 9:29 am
Forum: SALES
Topic: ZX81 Enhanced ULA replacement module.
Replies: 66
Views: 27164

Re: ZX81 Enhanced ULA replacement module.

When will you repost this instruction? :cry: I tried it but I got is only "can't display" screen. :cry: http://www.debraclayton.webspace.virginmedia.com/zxulamk2.pdf Internet Archine WayBack Machine is your friend. http://web.archive.org/web/20120906235026/http://www.debraclayton.webspace.virginmed...
by mrtinb
Thu Jul 14, 2016 6:51 am
Forum: Welcome Area
Topic: Hello from Texas
Replies: 10
Views: 3773

Re: Hello from Texas

Hi and welcome.

I guess people are occupied with holiday and making new hardware and software for the community. Usually these forums are quite active.
by mrtinb
Wed Jul 06, 2016 10:33 am
Forum: Software
Topic: Toddy Forth - a new ZX81 forth implementation
Replies: 44
Views: 24378

Re: Toddy Forth - a new ZX81 forth implementation

No, it's not just a Basic program! Thank you for your description. I havn't tried it yet. Thank you for your contact to Dominique, we are e-mailing about the source of the Forth implementation. Great to see this software on my ZX81 one day. I think my ZX81's limitation of 16K RAM Pack is the show s...
by mrtinb
Mon Jul 04, 2016 6:44 am
Forum: Software
Topic: Toddy Forth - a new ZX81 forth implementation
Replies: 44
Views: 24378

Re: Toddy Forth - a new ZX81 forth implementation

The Z81 format is used to get a clear 32k release, and run it easily. We had to contact Dominique to get the last release, and get his standalone loader... to save a file in "p" file to run a compiled code. Thanks for your quick reply. Do you have a tool to convert back and forth between .Z81 and .P?