ArchitectureThe PREHER/816 minicomputer consists of several cabinets called "units" joined together by a common bus called U-BUS. Units are home-made multi-cards frames. The U-BUS, though composed by data, address and control lines, looks like a single multi-wire cable ending in DSUB connectors.
Units can be combined in flexible ways to make different configurations. The most basic configuration consists of one CPU unit. Practical configurations will include the STORAGE unit (Hard drives) and the COMM unit (RS3232 and Ethernet). More units can be developed as needed.
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Homebuilt CPUs WebRing
JavaScript by Qirien Dhaela
Join the ring?
David Brooks, the designer of the Simplex-III homebrew computer, has founded the Homebuilt CPUs Web Ring. To join, drop David a line, mentioning your page's URL. He will then add it to the list.
You will need to copy this code fragment into your page.
Project start date: May 13 of 2009
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