Resolved: Anyone using an Intel AboveBoard MC on a Model 80?

Josh Dersch derschjo at
Sat Apr 12 01:42:08 CDT 2008

Figured out my problem:  The AboveBoard ROM by default was calculating 
the wrong address for the start of its memory (it was top of planar 
memory + 128k, creating a hole which obviously would cause problems).  
The AboveBoard option diskette has a DOS utility (softset.exe) that lets 
you adjust this.  I've done so and now everything seems to work...


Thanks for all the helpful suggestions!

More information about the cctech mailing list