msc 8009 docs

Joseph Lang joe.lang.0000 at
Wed Aug 12 04:35:25 CDT 2015

It had a rom but it wasn't a debug monitor. Disk boot of some sort.
I ported a monitor to the board using clues I found in the rom and a lot of multimeter time figuring out where things went. 
I'll look around and see if I can find it.

Thanks for the manual! 

> On Aug 11, 2015, at 7:54 PM, Al Kossow <aek at> wrote:
>> On 8/11/15 2:48 PM, Al Kossow wrote:
>> I have it scanned. I'll have it up on bitsavers later tonight.
> It's uploaded to
> it will take a couple of hours for the mirrors to pick it up.
> Did your board have a monitor/bootstrap ROM? If so, have you dumped it?
> I've got a board around somewhere..

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