Learn more about MCA from our Buses directory

Micro Channel Linux Home Page - From Christophe Beauregard.

Peter H. Wendt - IBM Microchannel Enthusiasts Page including his famous QBMCA Microchannel Adapter Identification Software and hundreds of ADFs for IBM MCA-machines.

RS-232 Diagnosis Tech Bulletin From Mike Sandman - RS-232 Serial Communications is not that hard.

Su's PS/2 Page - The effects of M.A.D. Microchannel Addictive Disorder.

Tavi PS/2 Pages - Information about IBM PS/2 machines. Although mainly directed at the MicroChannel systems (model 50 and above) there may be the occasional snippet about the lower end ISA-based systems as well.

TechFest - Micro Channel Bus technical summary.

What is MicroChannel Architecture? - IBM's answer to the failings of its older PC bus