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Re: fried disk][ controller - any hope ?
Wouter de Waal wrote:
>
> Hi all
>
> > ** one card, whips dating spring 1982 (came with the ][e) reads &
> > wirtes disks just fine, but it never stops the drivemotors spinning.
> > ** the other "problem" card simply doesnt spin up the drives at all. i t
> All of the chips except for the roms are common off-the-shelf
> 74 types. Also 556 dual timer. I can't remember, will have to
> look, the disk on time might be controlled by the 556. Swap
Okey, i'll try that =)
> chip swap thing for a whole motherboard, now *that's* fun.
> So is chucking in a spare 74xx chip and watching the people's
> faces when you have a chip left over after the rebuild :-)
>
> W
*lol*
Thats hackerdom - t have a chip left over, and still a working puter
;-))