Submissions from righto.com

		Notes on the Intel 8086 processor's arithmetic-logic unit (righto.com)
		60 points by elpocko 5 hours ago \| past \| 7 comments
		Conditions in the Intel 8087 floating-point chip's microcode (righto.com)
		116 points by diogotozzi 8 days ago \| past \| 46 comments
		Conditions in the Intel 8087 floating-point chip's microcode (righto.com)
		3 points by colejohnson66 23 days ago \| past
		Conditions in the Intel 8087 floating-point chip's microcode (righto.com)
		7 points by elpocko 24 days ago \| past
		The stack circuitry of the Intel 8087 floating point chip, reverse-engineered (righto.com)
		141 points by elpocko 45 days ago \| past \| 66 comments
		Unusual circuits in the Intel 386's standard cell logic (righto.com)
		222 points by Stratoscope 61 days ago \| past \| 58 comments
		Unusual circuits in the Intel 386's standard cell logic (righto.com)
		7 points by pwg 62 days ago \| past \| 1 comment
		Solve NYT Pips with Constraints (righto.com)
		4 points by georgehm 89 days ago \| past
		Solving the NYTimes Pips puzzle with a constraint solver (righto.com)
		3 points by rbanffy 3 months ago \| past \| 1 comment
		Solving the NYTimes Pips puzzle with a constraint solver (righto.com)
		3 points by rbanffy 3 months ago \| past
		Solving the NYTimes Pips puzzle with a constraint solver (righto.com)
		20 points by chmaynard 3 months ago \| past \| 7 comments
		I960, the first superscalar CPU (2023) (righto.com)
		23 points by michalpleban 4 months ago \| past \| 4 comments
		A Navajo weaving of an integrated circuit: the 555 timer (righto.com)
		370 points by defrost 4 months ago \| past \| 60 comments
		"Special register groups" invaded computer dictionaries for decades (2019) (righto.com)
		106 points by Bogdanp 5 months ago \| past \| 46 comments
		Why do people keep writing about the imaginary compound Cr2Gr2Te6? (righto.com)
		188 points by freediver 5 months ago \| past \| 111 comments
		Reverse-engineering the Globus INK, a Soviet spaceflight navigation computer (2023) (righto.com)
		27 points by trymas 5 months ago \| past \| 5 comments
		Why do people keep writing about the imaginary compound Cr2Gr2Te6? (righto.com)
		4 points by rbanffy 5 months ago \| past
		How "special register groups" invaded computer dictionaries for decades (righto.com)
		3 points by rbanffy 5 months ago \| past
		Why do people keep writing about the imaginary compound Cr2Gr2Te6? (righto.com)
		8 points by rbanffy 5 months ago \| past \| 4 comments
		Here be dragons: Preventing static damage, latchup, and metastability in the 386 (righto.com)
		100 points by todsacerdoti 5 months ago \| past \| 53 comments
		A CT scanner reveals surprises inside the 386 processor's ceramic package (righto.com)
		314 points by robin_reala 5 months ago \| past \| 107 comments
		How to reverse engineer an analog chip: the TDA7000 FM radio receiver (righto.com)
		62 points by nynyny7 5 months ago \| past \| 15 comments
		Reverse Engineering the Mysterious Up-Data Link Test Set from Apollo (righto.com)
		47 points by todsacerdoti 6 months ago \| past \| 3 comments
		Steve Jobs, the Xerox Alto, and computer typography (righto.com)
		3 points by gatinsama 6 months ago \| past
		Inside the Apollo “8-Ball” FDAI (Flight Director / Attitude Indicator) (righto.com)
		174 points by zdw 7 months ago \| past \| 40 comments
		The Xerox Alto, Smalltalk, and rewriting a running GUI (2017) (righto.com)
		124 points by rbanffy 7 months ago \| past \| 46 comments
		Cells are fast and crowded places (righto.com)
		6 points by jc_811 8 months ago \| past \| 3 comments
		Reverse engineering the 386 processor's prefetch queue circuitry (righto.com)
		170 points by todsacerdoti 8 months ago \| past \| 51 comments
		The complicated circuitry for the 386 processor's registers (righto.com)
		36 points by Tomte 8 months ago \| past \| 6 comments
		A tricky Commodore PET repair: tracking down 6 1/2 bad chips (righto.com)
		69 points by todsacerdoti 9 months ago \| past \| 24 comments
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