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Amiga computer related discussion => Amiga Hardware Issues and discussion => Topic started by: orange on July 20, 2006, 04:12:48 PM

Title: Cybervision 64 jumper
Post by: orange on July 20, 2006, 04:12:48 PM

Where the hell is JP1 ?

Title: Re: Cybervision 64 jumper
Post by: Jose on July 20, 2006, 06:08:34 PM

It's the one closest to the 50.0000 oscilator.

Title: Re: Cybervision 64 jumper
Post by: Chain on July 20, 2006, 07:20:00 PM

Quote

orange wrote:
Where the hell is JP1 ?

here my friend :)

http://chain.3dgrafika.cz/temp/cv64_jumpers.jpg

seeya

Title: Re: Cybervision 64 jumper
Post by: orange on July 21, 2006, 09:27:07 AM

Thank you.
BTW, I have noticed some strange colour marks in corners of some chips in (probably defective) cards. Maybe it means someone tried to repair/test them..

Title: Re: Cybervision 64 jumper
Post by: Chain on July 21, 2006, 09:41:54 AM

DOH! im blidn or rhere is some mess with my avatar??
i never had a cat in avatar
 :-?  :-?  :-?

Title: Re: Cybervision 64 jumper
Post by: patrik on July 21, 2006, 11:00:43 AM

@orange:

Well, my card had these colour marks on most CPLD chips. Check it out (http://www.megaburken.net/~patrik/JP1.jpg). Do I have to mention that the card worked fine? :-D They most likely used colour markings during production as the chips with them on are the same sort of CPLDs and if they werent marked/labeled, there would be no way to distinguish them when assembling the cards.

Btw, do you have Super Buster rev 7 or 9 why you are searching for the "slow buster" jumper?


/Patrik

Title: Re: Cybervision 64 jumper
Post by: orange on July 21, 2006, 03:42:30 PM

Its for Amiga4000T, I was hoping that it would make some difference. It seems that it wasn't seated properly in slot, its ok now