Consent of Independent Registered Public Accounting Firm

EX-23.1 4 dex231.htm CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Consent of Independent Registered Public Accounting Firm

EXHIBIT 23.1

CONSENT OF INDEPENDENT REGISTERED ACCOUNTING FIRM

The	Board of Directors and Shareholders

Pericom

Semiconductor Corporation:

We consent to the incorporation by reference in Registration Statement No. 333-30412 on Form S-3, and Nos. 333-39055, 333-43934, 333-51229 and 333-58522 on Form S-8 of Pericom Semiconductor Corporation of our reports dated September 7, 2004 appearing in and incorporated by reference in this Annual Report on Form 10-K of Pericom Semiconductor Corporation for the year ended June 26, 2004.

/s/ DELOITTE & TOUCHE LLP

San Jose, California

September 7, 2004