Search found 7 matches

by davidebarlotti
Fri Oct 22, 2021 7:02 pm
Forum: Hardware
Topic: PZ-80 ZX80 Clone dump rom
Replies: 1
Views: 828

PZ-80 ZX80 Clone dump rom

Finally I got the dump rom from this unit. It's a clone got in China based on ZX80 Scheme with 8kb+8kb rom and 8kb (6216x4) ram (should be expandable on board to 32kb). it is a nice kayboard seems same key of the maplin kit for ZX80. here the link with the rom dump http://www.zxspectrum.it.omegahg.c...
by davidebarlotti
Wed May 24, 2017 5:48 pm
Forum: Software
Topic: "wall" game for the Lamba 8300 / Power 3000
Replies: 28
Views: 52032

Re: "wall" game for the Lamba 8300 / Power 3000

Hi Stefano I'm try to run the wall game on real hardware. I'm using a CAC-3 clone based with same ULA of Lambda and has 16kb on board. I'm able to load the program using a TZXduino player that can handle the .p format. After finish the loading I'm able to see 1 REM Z88DK C+ the cursor blinking, and ...
by davidebarlotti
Thu May 18, 2017 6:03 am
Forum: SALES
Topic: ZXpand+ ... 3.. 2.. 1..
Replies: 66
Views: 35274

Re: ZXpand+ ... 3.. 2.. 1..

Do you think can works also with a Lamba 8300 clones family? Interesting. I know that some clones have a virtually unaltered ROM, with extensions in the 8-16k area. Is there a ROM dump for this machine? The main issue with clones tends to be that the expansion ports are located differently and ZXpa...
by davidebarlotti
Wed May 17, 2017 4:54 am
Forum: SALES
Topic: ZXpand+ ... 3.. 2.. 1..
Replies: 66
Views: 35274

Re: ZXpand+ ... 3.. 2.. 1..

Do you think can works also with a Lamba 8300 clones family?
by davidebarlotti
Mon May 15, 2017 10:34 am
Forum: Lambda 8300/ Power 3000 Lounge
Topic: CAC-3... another Lambda 8300 variant ?
Replies: 6
Views: 14973

Re: CAC-3... another Lambda 8300 variant ?

thanks Martin for your sharing. At the end seems the ZX80/81 community don't have any dump specific for the lambda :( So a way is spend some time to typing some programs present on ZX-team magazine and found a way to save. Interesting try to use the original ULA or a "original" clone not only to fix...
by davidebarlotti
Tue May 09, 2017 4:44 pm
Forum: Lambda 8300/ Power 3000 Lounge
Topic: CAC-3... another Lambda 8300 variant ?
Replies: 6
Views: 14973

CAC-3... another Lambda 8300 variant ?

I got here in China a ZX81 clone that has a case similar at Lambda 8300 and should have the same ULA. Interesting the presence on board of 16Kb and a additional ROM with a monitor. I change the original ROM 2364 with a EPROM 27c64 (BTW interesting that are present two welding pad/switch to change tw...