Ken Shirriff's blog

Computer history, restoring vintage computers, IC reverse engineering, and whatever

Showing posts with label chips. Show all posts
Showing posts with label chips. Show all posts

Reverse-engineering the standard-cell logic inside a vintage IBM chip

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Integrated circuits are often built from standard-cell logic, constructed from standardized building blocks such as NAND gates. Since I...
4 comments:

Strange chip: Teardown of a vintage IBM token ring controller

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IBM used some unusual techniques in its integrated circuits, and one of the most visible is packaging them in square metal cans. I've ...
6 comments:
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