AMD Completes SEC Certifications.

Business Editors/High-Tech Writers

SUNNYVALE, Calif.--(BUSINESS WIRE)--Aug. 13, 2002

AMD (NYSE:AMD) today announced the certifications of president and chief executive officer Hector de J. Ruiz, and chief financial officer Robert J. Rivet were filed with the Securities and Exchange Commission (SEC) as required by SEC Order 4-460 and by Section 906 of the recently passed Sarbanes-Oxley Act of 2002. SEC Order 4-460 requires that CEOs and CFOs of large, publicly traded companies attest to the accuracy of their company's 2001 Form 10-K and subsequent filings with the SEC. Section 906 of the Sarbanes-Oxley Act requires an additional certification of accuracy with respect to the company's quarterly report on Form 10-Q for the quarter ended June 30, 2002. The company filed both certifications today on Form 8-K. The company also filed its Form 10-Q for the quarter ended June 30, 2002. The certifications and the Form 10-Q may be viewed through the SEC EDGAR electronic filing system. In addition, the certifications submitted under SEC Order 4-460 will be scanned and posted by the SEC on the www.SEC.gov Web site.

About AMD

AMD is a global supplier of integrated circuits for the personal and networked computer and communications markets with manufacturing facilities in the United States, Europe, Japan, and Asia. AMD, a Fortune 500 and Standard & Poor's 500 company, produces microprocessors, Flash memory devices, and support circuitry for communications and networking applications. Founded in 1969 and based in Sunnyvale, Calif., AMD had revenues of $3.9 billion in 2001. (NYSE:AMD).

Note to Editors: AMD, the AMD Arrow logo, and combinations thereof are trademarks of Advanced Micro Devices, Inc. in the United States and other jurisdictions.