exxos's Atari, Amiga & retro forum

Not quite finished, but very close :)


Hoping the remaining parts will arrive pretty soon.

Looks good.

Well done !

:bravo:

HigashiJun wrote: 16 Sep 2025 11:47 Looks good.

Well done !

:bravo:

Thanks, I'm pretty pleased with it, all it has to do now is work :)

rubber_jonnie wrote: 16 Sep 2025 11:48 Thanks, I'm pretty pleased with it, all it has to do now is work :)

I guess it will...

HigashiJun wrote: 16 Sep 2025 11:49

rubber_jonnie wrote: 16 Sep 2025 11:48 Thanks, I'm pretty pleased with it, all it has to do now is work :)

I guess it will...

After all the fun and games building and troubleshooting the OSI 600 & 610, any troubleshooting for this should be easy as pie :)

rubber_jonnie wrote: 16 Sep 2025 12:00

HigashiJun wrote: 16 Sep 2025 11:49

I guess it will...

After all the fun and games building and troubleshooting the OSI 600 & 610, any troubleshooting for this should be easy as pie :)

Talk about tempting fate....

JezC wrote: 16 Sep 2025 12:22

rubber_jonnie wrote: 16 Sep 2025 12:00

After all the fun and games building and troubleshooting the OSI 600 & 610, any troubleshooting for this should be easy as pie :)

Talk about tempting fate....

:lol:

What would my posts be like without a bit of adventure 😁

OK, ROM is burned and installed:


The two 'hanging' legs connected to the mainboard are what's required to use a 2732 in place of an 8332/2532/mask ROM due to slight differences in pinout.

This information can be found on Grant Searle's pages here: Grant Searle and here for the ZX80 specific pages: Grant Searle - ZX80

I'm really impatient to see the end of this nice project !

8-)

HigashiJun wrote: 17 Sep 2025 13:42 I'm really impatient to see the end of this nice project !

8-)

Me too but no post at all this week :(