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Author Topic: A1000 68040 project  (Read 2463 times)

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Offline AstralTopic starter

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A1000 68040 project
« on: November 06, 2009, 10:25:10 PM »
Ok - hardware hacking time!

I'm going to connect an A2000 040 board to my A1000.

After seeing http://www.a1k.org/forum/showthread.php?t=6592), and comparing those notes with other Zorro data I've gathered there's just a few things that aren't 100% clear.

The schematic is clear enough with regards to connections, but I need confirmation of the following (babelfish translation isn't 100% clear)...

"Ich hab an diesem Baustein alle Pins, genauer gesagt, den spitzen Teil
abgekniffen, AUSSER den Pins 1,2,3 und 7 + 14.
Am 74LS08 müssen dann die ungenutzten Eingänge 4,5,9,10,12,13 über einen
feinen Draht miteinander, und dann mit Pin 7 verbunden werden.
Den Chip hab ich dann auf den TTL-Baustein, der vorm DENISE liegt, aufgesetzt
und an den Pins 7 + 14 miteinander verlötet. So hat er + 5V und Masse."

What exactly is the above quote stating?
 

Offline AstralTopic starter

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Re: A1000 68040 project
« Reply #1 on: November 07, 2009, 03:22:01 AM »
@save2600

Yeah, that's the translation I get. It is hard to follow exactly what it means with confidence.

@amigadave

Yeah, I'll ask on the A1k forums. The poster might be able to help me.
 

Offline AstralTopic starter

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Re: A1000 68040 project
« Reply #2 on: November 07, 2009, 05:29:44 AM »
Thanks for the links rkauer...but they are related to a Zorro slot adaptor, not a CPU slot adaptor.