Section 1350 Certification,
As Adopted Pursuant To
Section 906 of The Sarbanes-Oxley Act of 2002
In connection with the Quarterly Report of Magma Design Automation, Inc. (the Company) on Form 10-Q for the
period ended August 1, 2010, as filed with the Securities and Exchange Commission on the date hereof (the Report), I, Peter S. Teshima, Chief Financial Officer of the Company, certify to my knowledge, pursuant to 18 U.S.C.
Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
The Report fully complies with the requirements of Section 13(a) of the Securities Exchange Act of 1934, as amended; and
The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company
for the periods presented therein.
/S/ PETER S.
|Peter S. Teshima|
Corporate Vice President, Finance and
Chief Financial Officer
|September 9, 2010|