SigmaSoft and Systems

Location: Dallas, TX

H/Z89 Hardware

Interactive Graphics Controller/Pseudo Disk for H8-19, H88, and H/Z89-90, provides up to 640 x 500 pixel resolution, and advanced high-level graphics language interface, a RAM-based disk drive emulator, two graphics input device ports and two Centronics parallel printer prots. $495

Universal Parallel Interface Board for H8, H88, H/Z89-90, provides eight high-speed parallel ports, two fo which are Centronics compatible for driving most printer types. $95

Contact: Clay D. Montgomery

Current Status: Assumed closed

 

Last Modified: Saturday, 17-Nov-2018 20:58:45 PST

Contact Details

Mark Garlanger

Email: mark [at] garlanger [dot] com

If you email me, PLEASE check your spam filter for any responses.

Website: www.garlanger.com

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This site is dedicated to preserving the history of the original Heathkit computers. They were initially release in 1977 and included the 8-bit H-8 and 16-bit H-11 systems. The H89 was released in 1979.