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I'm looking for a circuit from a SPARK drive controller

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From Orionsoft To All 9 March 2006

Hello roma in turn, I would really like to see the composite-48 scheme

From Ramil Kusjapkulow To All 9 March 2006

Hello, All I'm looking for a circuit from the SPARK disk drive controller and from the KAI-128 computer. Schemes from Composite-48 and KAI-256(1024) are available, but I would like to have the original circuit

From Ramil Kusjapkulow To All 10 March 2006

Hello Orionsoft Here is the Composite diagram (thanks to Conan) File: composite.zip http://zx.pk.ru/attachment.php?attachmentid=2810

From Konstantin Sviridov To All 10 March 2006

Hello roma rom> I'm looking for a circuit from the SPARK drive controller Costa has a diagram of the specified controller (paper) ["http://zx.pk.ru/member.php?u=305"]. But he seemed to have problems with scanningE

From Ramil Kusjapkulow To All 10 March 2006

Hello Conan Con> Costa has a diagram of the specified controller (paper) Con> ["http://zx.pk.ru/member.php?u=305"]. But he seemed to have Con> problems with scanning E Yes, I know... maybe someone else has it, so I decided to ask once again on the forum...

From Ramil Kusjapkulow To All 23 March 2006

Hello roma Here is a diagram from the SPARK controller, perhaps it will be useful to someone else. Thanks Costa! File: SPARK.zip http://zx.pk.ru/attachment.php?attachmentid=2949