Microcode inside the Intel 8087 floating-point chip: register exchange @kenshirriff

· Adafruit Industries Blog · June 1, 2026, 7:50 p.m.
Die Shot Microprocessors Vintage Computing 8087 microcode hardware design computing history Intel 8087
Summary
The blog post explores the Intel 8087 floating-point chip, discussing its introduction in 1980, its impact on computing, and the algorithms it employs for efficient floating-point operations, highlighting its significance in modern processors.
Read full post on blog.adafruit.com →
AUTHOR
Advertise
Sponsor diff.blog
Put your product in front of developers who read and write about their craft. One exclusive sponsor at a time.
Become a sponsor →