Falcon testing cartridge

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Linuxbuilders
Atari freak
Atari freak
Posts: 54
Joined: Wed May 26, 2010 1:48 pm
Location: Melbourne AU
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Falcon testing cartridge

Postby Linuxbuilders » Wed Jun 16, 2010 9:44 am

Here is my diag cartridge for falcon:
I would appreciate if anyone in sweet possession of schematic for it (or any other cartridge with two chips on board) would share it with rest of the world ;).
My Falcon does not boot from this cartridge and I am not sure if it is the falcon or the cartridge, I would like to make sure that all pins are done in the right order.

Thank you.

Top chip is 74HC08

IMG_1392.JPG

IMG_1391.JPG

IMG_1390.JPG

IMG_1389.JPG

IMG_1387.JPG


PCB - modified (cut/tortured) board c070208 rev A
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In hell we will meet again...

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Linuxbuilders
Atari freak
Atari freak
Posts: 54
Joined: Wed May 26, 2010 1:48 pm
Location: Melbourne AU
Contact:

Re: Falcon testing cartridge

Postby Linuxbuilders » Fri Jun 18, 2010 12:22 pm

Hi,
Because I haven't got any response I did it myself. I have reversed the circuit and checked it out. All looks good. If anyone would like to use it in the future feel free to do so. Enjoy.
ATARI-FALCON-CARTRIDGE.jpg
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In hell we will meet again...

simbo

Re: Falcon testing cartridge

Postby simbo » Sat Jun 26, 2010 5:22 pm

http://sales1632.myzen.co.uk/acatalog/A ... idges.html

16/32 sell them for a score each {£20} + shipping

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Linuxbuilders
Atari freak
Atari freak
Posts: 54
Joined: Wed May 26, 2010 1:48 pm
Location: Melbourne AU
Contact:

Re: Falcon testing cartridge

Postby Linuxbuilders » Tue Jun 29, 2010 9:16 am

I have tested the cartridge and I can confirm that it is working and correct circuit. When I get more time I will do image of it and post here.
Regards.
In hell we will meet again...

simbo

Re: Falcon testing cartridge

Postby simbo » Sun Aug 22, 2010 1:53 pm

i got one from 16/32
it has socketed chips

ill pull them in a few moments and read off there image and post it

simbo

Re: Falcon testing cartridge

Postby simbo » Sun Aug 22, 2010 2:34 pm

here is the 64k binarys hi {ic2}and lo {ic1}
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