Re: How to burn a new 901229-05 ROM for 1541?

From: Nate Lawson <>
Date: Tue, 09 Mar 2010 14:50:02 -0800
Message-ID: <> wrote:
>> I have a faulty 1541 drive. When I power up with no computer connection,
>> the red light and the motor just stay on forever. Page
>> suggests that the
>> ROM 901229-05 could be broken.
>> How can I burn a new copy of 901229-05? The image is in
>> Or can I buy it from somewhere?
> I think that pin-compatible EPROMs are not available any more, so it may
> be best to find that exact replacement part rather than trying to jury-rig
> a custom pin swapping adapter.
> You could check, as he has a lot of Commodore parts,
> or you could ask on forums to see if someone has a spare they
> could sell you.

There's also ROM-EL.


       Message was sent through the cbm-hackers mailing list
Received on 2010-03-09 23:00:05

Archive generated by hypermail 2.2.0.