DC-3 Disk Controller Board

Introduced by Southwest Technical Products Corporation in 19??. The assembled board cost $200.

SWTPC DC-3 Floppy Disk Controller

Board Photo (66K JPG)

Board Photo High Resolution (144K JPG)

DC-3 Schematic (202K JPG)

Any documentation on the DC-3 Disk Controller Board would be helpful.


Michael Holley's SWTPC Collection Home Page