Mastodon Feed: Post

Mastodon Feed

Boosted by cstanhope@social.coop ("Your spooky 'net denizen"):
gloriouscow@oldbytes.space wrote:

#retrocomputing I've put up a website at https://8087.martypc.net where you can inspect and zoom into the 8087 microcode ROM.

Circles indicate a large transistor, large squares a medium transistor, and smaller rectangles a small transistor.

To the upper left of each classification shape is the transistor's logical index.

If you spot a bug, you can report the index for a quick fix!

the 8087 microcode zoomer showing bit classifications and their logical coordinates