Cyrix Processors
Software Developer Center

* New Information & Resources

• Microprocessor Forum Presentation: Overview of the Cyrix M2 Microprocessor
  (582 KB PDF file) (NEW)
• Hot Chips Presentation: Multimedia Instruction Set Extensions for a Sixth-Generation x86 Processor
  (95 KB PDF file)
• Press Release: Cyrix Announces MMX & Windows® NT Strategy (16 May 96)
• Technical Processor Documentation (NEW)
• Download the Adobe® Acrobat Reader

* Processor Source Code

• CPU/FPU Identification (17 KB ZIP file)

* Architecture and Optimization

• 6x86 Instruction Set Summary (Download PDF file, 403 KB)
• For a complete listing of Cyrix processor data books and architectural documents, see the Technical Processor Documentation page.

* Talk to Cyrix

The E-mail addresses below are for software developer use only.
Please direct all other questions to Cyrix Technical Support.
• Developer questions? Contact the Cyrix Software Development Group
• Register to get the Developer Update E-mail