Motorola 6800

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Revision as of 17:59, 5 April 2011 by EdS (Talk | contribs)
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See here for an overview of the chip and the photographs we have of the die. As of late March 2011 we have vectorised polygons and a transistor level netlist, which we hope to publish soon.

Here are JPEG images of the recaptured polygons - these may be easier to explore than the svg format:

Medium size Full size (14Mbyte)

We have a JavaScript simulator available here (graphical mode) (non-graphical mode)

Interesting features (more detail to be added)

  • register circuit
  • data latch circuit
  • clock pulse shaping
  • bus pullup
  • carry chain

Here's the block diagram from the 1976 topology patent (See also this later patent.): M6800-arch.png

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