[Techtoolslist] 9010A Tape Drive controller - code dumped?

John Robertson jrr at flippers.com
Tue Feb 3 21:16:18 EST 2015


On 02/03/2015 4:59 PM, Sprout wrote:
> While working on a tape drive, I came across an older post from about 5
> years ago, where somebody was looking for the code for U1 in the 9010A tape
> drive.  At the time, you (John) were going to dump it from some known-good
> drives, but I don't see that it ever got uploaded (I'm not seeing it on the
> FTP site).
>
> I came across an Intel D8741A mixed in with my EPROM's, and decided to test
> whether it was good by erasing, and copying over the code from the same IC
> in the tape drive I had apart.
>
> Drive in question shows U1 as "536094, v1.0" - if you don't have that
> dumped/saved somewhere, I'm happy to upload it; just let me know.  Doesn't
> hurt to have any/all code dumped, though I don't know that these fail much.
>
> Regards,
>
> Brent
Hi Brent,

Nope, I never got around to doing that - send the zipped file to me and 
I'll put it up on the FTP site.

Thanks!
John :-#)#

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