Search found 8 matches

by Martin8bity
Sun Oct 21, 2018 9:17 pm
Forum: Hardware
Topic: Unicard - is it possible to get it?
Replies: 53
Views: 12079

Re: Unicard - is it possible to get it?

We put togehter some information and kind of "user manual" for Unicard Mk3b at https://www.sharpwiki.cz/doku.php?id=en:unicard. How many people here would be interested in Unicard? We are considering some small scale "mass" production, so anyone could get one or two or more. We just would like to kn...
by Martin8bity
Sun Oct 21, 2018 9:03 pm
Forum: Hardware
Topic: MZ-700 + MZ-1U06 Help needed
Replies: 12
Views: 4086

Re: MZ-700 + MZ-1U06 Help needed

It is MZ-80AFI floppy disk interface. It is a predecessor of MZ-1E05. It looks like it has dual ROM adapted for MZ-700.

https://original.sharpmz.org/mz-80a/dow ... i_diag.pdf
by Martin8bity
Mon Sep 03, 2018 9:47 pm
Forum: Hardware
Topic: Unicard - is it possible to get it?
Replies: 53
Views: 12079

Re: Unicard - is it possible to get it?

Hi, I am sorry, you have to use DirtyPCBs as NOBOMI did not release the Gerber files public yet. Maybe some time. What is the problem with DirtyPCBs? I use them quite often without problems. 44+10 USD for 10 PCBs is a fair price, it is about 5.40 USD per PCB, which sounds cheap to me. Unicard is the...
by Martin8bity
Mon Sep 03, 2018 3:46 pm
Forum: Hardware
Topic: Unicard - is it possible to get it?
Replies: 53
Views: 12079

Re: Unicard - is it possible to get it?

The DirtyPCB link is correct. I think that the 20140520 is the current version. If anyone has the skills to make one, just do it. Please do not expect help from NOBOMI. He is pretty busy in work and has just a little time for hobby. If you build the HW correct, it is easy to program the bootloader a...
by Martin8bity
Sun Apr 08, 2018 6:05 am
Forum: Hardware
Topic: MZ700 PSU - magic smoke escaped
Replies: 3
Views: 1212

Re: MZ700 PSU - magic smoke escaped

It is just filter. It explodes quite often. You should replace it. Even it works without it, is is better to use it, as it filters interference to you house power network.
by Martin8bity
Sat Feb 24, 2018 5:24 pm
Forum: Hardware
Topic: MZ-1200 Character ROM ?
Replies: 10
Views: 4077

Re: MZ-1200 Character ROM ?

ROM is 4kB + 2kb CG + emtpy slot on MB without a socket.
RAM is 2x16 kB + empty sockets for another 16 kB, so full RAM 48 kB
by Martin8bity
Tue Feb 20, 2018 6:46 am
Forum: Hardware
Topic: MZ-1200 Character ROM ?
Replies: 10
Views: 4077

Re: MZ-1200 Character ROM ?

at this blog entry about ME2700 , I noticed the picture of a Mega with an LCD and an SD reader. I happen to have all of them. I plan to use this LCD this week but I was wondering whether there were some special libraries to get as I only got the hardware. I have a lot of libraries and this is prett...
by Martin8bity
Sat Feb 17, 2018 11:27 pm
Forum: Hardware
Topic: MZ-1200 Character ROM ?
Replies: 10
Views: 4077

Re: MZ-1200 Character ROM ?

Here it is, but it is the same as sharpmz already pointed.
MZ-1200_ROMs.zip
(11.41 KiB) Downloaded 107 times
more info and files at http://www.8bity.cz/2018/sharp-mz-1200- ... 2316-2332/