**UNITED STATES SECURITIES AND EXCHANGE COMMISSION****Washington, D.C. 20549** **Form 10-K/A****Amendment No. 1****ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)****OF THE SECURITIES EXCHANGE ACT OF 1934****For the fiscal year ended December 31, 2004****Commission file number 000-26887** **Silicon Image, Inc.**(Exact name of registrant as specified in its charter)   **Delaware** **77-0396307**    (State of incorporation)     (IRS employer identification number)**1060 East Arques Avenue****Sunnyvale, CA 94085**(Address of principal executive offices and zip code)**(408) 616-4000**(Registrant’s telephone number, including area code)**Securities registered pursuant to section 12(g) of theAct:****Common Stock, $0.001 par value**      Indicate by check mark whether the registrant: (1) hasfiled all reports required to be filed by Section 13 or15(d) of the Securities Exchange Act of 1934 during thepreceding 12 months (or for such shorter period that theregistrant was required to file such reports), and (2) hasbeen subject to such filing requirements for the past90 days.     Yes þ          No o     Indicate by check mark if disclosure of delinquent filerspursuant to Item 405 of Regulation S-K is notcontained herein, and will not be contained, to the best ofregistrant’s knowledge, in definitive proxy or informationstatements incorporated by reference in Part III of thisForm 10-K or any amendment to thisForm 10-K.     o     Indicate by check mark whether the registrant is an acceleratedfiler (as defined in Rule 12b-2 under the SecuritiesExchange Act of1934).     Yes þ          No o     The aggregate market value of voting and non-voting commonequity held by non-affiliates at June 30, 2004 wasapproximately $793,090,145, based on the last reported saleprice of common stock on the NASDAQ Stock Market on that date of$13.11 per share. For purposes of this disclosure, sharesof common stock held by persons who hold more than 5% of theoutstanding shares of common stock (based on Schedule 13Greports filed by such persons in February 2004) and shares heldby officers and directors of the Registrant as of June 30,2004 have been excluded because such persons may be deemed to beaffiliates.
     The number of shares of the Registrant’s commonstock outstanding as of December 31, 2004 was 78,132,000.
**DOCUMENTS INCORPORATED BY REFERENCE**
     No documents are incorporated by reference into this Form 10-K/A. Portions of the Proxy Statementfor the 2005 Annual Meeting of Stockholders are incorporated by reference in Part III of the Form10-K filed on March 16, 2005.  

 

**EXPLANATORY NOTE**
     We are filing this Amendment No.1 to our Annual Report on Form 10-K for the fiscal year endedDecember 31, 2004, solely to amend and restate the certifications pursuant to Section 302 of theSarbanes-Oxley Act of 2002 filed previously as Exhibits 31.01 and 31.02 with the original AnnualReport on Form 10-K. The amended and restated certifications are being filed to include certainrequired representations with respect to internal control over financial reporting that wereinadvertently omitted from the previously filed certifications. In addition, pursuant to Rule12b-15 of the Securities Exchange Act of 1934, we are furnishing new certifications of our chiefexecutive officer and chief financial officer pursuant to 18 U.S.C. Section 1350, as adoptedpursuant to Section 906 of the Sarbanes-Oxley Act of 2002, as Exhibits 32.01 and 32.02 inconnection with the filing of this Amendment No. 1.
     This Amendment No. 1 does not reflect events occurring after the filing of the original AnnualReport on Form 10-K and, other than the filing of amended and restated Exhibits 31.01 and 31.02 andnew versions of Exhibits 32.01 and 32.02, does not modify or update the disclosures in the originalAnnual Report on Form 10-K in any way.

 

**SIGNATURES**
     Pursuant to the requirements of Section 13 or 15(d) of the Securities and Exchange Act of1934, the Registrant has duly caused this Report to be signed on its behalf by the undersigned,thereunto duly authorized.      SILICON IMAGE, INC.