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C-Lab Combiner reverse-engineering in progress

Posted: 06 Mar 2024 18:19
by tOriman
Hi,

I would like to inform that the schematic of this cartridge switch has been reverse-engineered. The firmware from the protected Altera EP600 chip has also been read and checked. It remains for me to build a working clone based on the restored schematic. When I finish the work - I will post the documentation on www and give info on the forums.

Greetings
tOri
combiner1.jpg


PCBsm.jpg

Re: C-Lab Combiner reverse-engineering in progress

Posted: 29 Mar 2024 20:19
by tOriman
Hi,

Reverse-engineering of the C-Lab Combiner has been completed. I built a clone that behaves identically to the original :) Unfortunately - due to the fact that I didn't have more slots for Atari in 2mm size - I soldered only slot3 position.

In a while a set of documents will appear on my www.

tOri

combiner_test.jpg

Re: C-Lab Combiner reverse-engineering in progress

Posted: 29 Mar 2024 21:14
by nokturnal
@tOriman Congrats! Looks great..

Re: C-Lab Combiner reverse-engineering in progress

Posted: 30 Mar 2024 08:46
by tOriman
Hi,

The documentation is already on the www. You are invited.

tOri

Re: C-Lab Combiner reverse-engineering in progress

Posted: 30 Mar 2024 08:49
by exxos
:bravo: :2k2:

Re: C-Lab Combiner reverse-engineering in progress

Posted: 30 Mar 2024 17:41
by JezC
Great - well done and thanks again for your contributions!

:thumbup:

Re: C-Lab Combiner reverse-engineering in progress

Posted: 10 Aug 2024 12:29
by Pacman
Wow! Very impressive indeed! :)

I see you also cloned the Emagic LOG3 on your website.
Do they both work without problems in both Logic and Notator (latest version only)?

Re: C-Lab Combiner reverse-engineering in progress

Posted: 13 Aug 2024 14:03
by tOriman
Hi,

These are clones so should work seamlessly with both Notator and Logic. I tried LOG3 with Logic and latest Notator it was OK.

tOri

Re: C-Lab Combiner reverse-engineering in progress

Posted: 19 Aug 2024 11:06
by Pacman
tOriman wrote: 13 Aug 2024 14:03 Hi,

These are clones so should work seamlessly with both Notator and Logic. I tried LOG3 with Logic and latest Notator it was OK.

tOri
Excellent! Great work :dualthumbup:
It's impressive all the remake boards you've made! You're literally giving these hardware add-ons a new life.

The Eagle files work fine here, but there was no PCB board layout file as far as I could see (only Eagle schematics) -can you upload these as well (for both the Combiner and LOG3)?

Re: C-Lab Combiner reverse-engineering in progress

Posted: 19 Aug 2024 18:06
by viking272
Pacman wrote: 19 Aug 2024 11:06
tOriman wrote: 13 Aug 2024 14:03 Hi,

These are clones so should work seamlessly with both Notator and Logic. I tried LOG3 with Logic and latest Notator it was OK.

tOri
Excellent! Great work :dualthumbup:
It's impressive all the remake boards you've made! You're literally giving these hardware add-ons a new life.

The Eagle files work fine here, but there was no PCB board layout file as far as I could see (only Eagle schematics) -can you upload these as well (for both the Combiner and LOG3)?
Pretty sure the Gerber’s are there on t0ri’s site. I copied his link from the combiner page:
http://atari.myftp.org/atari16bit/combi ... gerber.zip