PLEASE NOTE – WWW.LEOPARDCATS.COM IS NO LONGER MY DOMAIN
PLEASE USE WWW.RETROCLINIC.COM IN ALL CORRESPONDANCE

Still to come (promise!!) - Details, Diagrams and photos of my own design Universal Supergun - click here

Dedicated page on removing Suicide processors such as the Hitachi FD1094 and the NEC MC-series - click here

Raid those old consoles and computers for the spares you need - what chips are in what - HERE!

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Check out my current internet auctions for Arcade stuff, and other goodies!

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Chip programming service - virtually any device EPROMs, PROMs, PALs etc.etc

**NEW** Williams Decoders now available
NO BOARD MODIFICATIONS REQUIRED - DROP IN REPLACEMENT
All 6 available - £4.50 each IC, or full set of 6 for £24.00

Click HERE to see them fitted to a PCB. These are newly programmed BiPolar PROMs with the correct speed specification for the Williams boards, not slower EPROM replacements as supplied by others that need you to cut and solder your board. To order click HERE.

  SEGA custom PALs & PLDs 
Most of the programmable logic devices on 8 and 16 bit boards can now
be supplied as a newly programmed device
CLICK HERE FOR MORE IFNO

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	HOLY GRAILS OF MY COLLECTION
	My most prized PCBs!

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Reprogrammable 82s123s? How? Use a GAL! See here!

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Got a Data I/O 29B Programmer? Take a look at the new Resource page!

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Atari Gate Array (AVG chip) replacement PCB for the 137179-001, used on Atari Vector games!
Coming back in stock soon at GB £24.95 each.
CLICK HERE

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THE BREADBOARD POKEY PROJECT

A Pokey on a breadboard??? Yes, it's here!! Click the above link to find out more, and build your own!

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MY SEGA 8 BIT ARCADE PCB COLLECTION
These lists are constantly updated, are are records of the PCBs I have that are tested and stored. I have other PCBs that are awaiting testing or repair, that are not listed here

A Complete list of all Sega 8 Bit games
My Sega 8 Bit PCB collection, and Repair Log Book

These PCBs listed here are not for sale. I may concider a "2 dead for 1 working" exchange on some boards, please ask!

**NEW** Other Manufacturers PCBs in my collection

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Erm, did I say SEGA Asteroids? Am I mad, or is something fishy going on? Click the banner above for more info......

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An interesting find? A previously unknown Gremlin Dual game, made by Atari? Click here to see more!

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OTHER STUFF

Click here for a selection of Virtua Racing MP3s to download.

Click here for some pics of an Atari Starwars PCB running on a scope!

Click here for info my own Virtua Racing Twin, which I've now parted with - needed the space!
and here to see what has replaced it, a Sega Sky Target sit-down - which I've now sold too as I still need the space!!!

Oddities - such as Atari and Sega logos and fonts

Email : mark@retroclinic.com

Thanks for visiting - more to follow soon. Mark.