==External links==
{{Wiktionary}}
{{External links|date=February 2017}}
* [http://c2.com/cgi/wiki?WritableInstructionSetComputer Writable Instruction Set Computer]
* [http://www.research.ibm.com/journal/rd/102/ibmrd1002F.pdf Capacitor Read-only Store]
* [https://web.archive.org/web/20050124004424/http://www-03.ibm.com/ibm/history/exhibits/attic3/attic3_016.html Transformer Read-only Store]
* [http://people.cs.clemson.edu/~mark/uprog.html A Brief History of Microprogramming]
* [https://lists.debian.org/debian-user/2013/09/msg00126.html Intel processor microcode security update] (fixes the issues when running 32-bit virtual machines in PAE mode)
* [https://web.archive.org/web/20150907195925/http://inertiawar.com/microcode/hawkes_intel_microcode.pdf Notes on Intel Microcode Updates], March 2013, by Ben Hawkes, archived from the original on September 7, 2015
* [https://web.archive.org/web/20030309102752/http://www.eetimes.com/news/97/963news/hole.html Hole seen in Intel's bug-busting feature], ''[[EE Times]]'', 2002, by Alexander Wolfe, archived from the original on March 9, 2003
* [http://www.securiteam.com/securityreviews/5FP0M1PDFO.html Opteron Exposed: Reverse Engineering AMD K8 Microcode Updates], July 26, 2004
* [https://ieeexplore.ieee.org/document/8662722 WepSIM: An Online Interactive Educational Simulator Integrating Microdesign, Microprogramming, and Assembly Language Programming], July 26, 2022
{{Processor technologies}}
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