Silicon Image to Hold First Annual Investor/Analyst Day on June 28, 2006

SUNNYVALE, Calif., June 19, 2006 — Silicon Image, Inc. (Nasdaq: SIMG), a leader in semiconductors for the secure storage, distribution and presentation of high-definition content, invites you to view and listen to a live webcast of its First Annual Investor/Analyst Day meeting beginning at 9:00 a.m. (PDT) on Wednesday, June 28, 2006. The meeting and webcast will be conducted from 9:00 a.m. to 12:00 p.m.

WHO: Steve Tirado, Chief Executive Officer; Robert Freeman, Chief Financial Officer;
and the Executive Team

WHAT: Silicon Image’s First Annual Investor/Analyst Day

WHEN: Wednesday, June 28, 2006 from 9:00 a.m. to 12:00 p.m. (PDT)

WHERE: Hotel Sofitel, 223 Twin Dolphin Drive, Redwood Shores, CA 94065
Note: Live event is by invitation only

HOW: A live webcast of Silicon Image’s First Annual Investor/Analyst Day meeting can be
viewed at http://simg.client.shareholder.com/

An archive of the webcast will be available within two hours of the end of the event and can be viewed at http://ir.siliconimage.com/calendar.cfm

About Silicon Image, Inc.
Headquartered in Sunnyvale, Calif., Silicon Image, Inc. is a leader in driving the architecture and semiconductor implementations for the secure storage, distribution and presentation of high-definition content in the consumer electronics and personal computing markets. Silicon Image creates and drives industry standards for digital content delivery such as DVI, HDMI and UDI, leveraging partnerships with global leaders in the consumer electronics and personal computing markets to meet the growing digital content needs of consumers worldwide. The Simplay HD(tm) Testing Program provides compatibility testing for high definition consumer electronics devices such as HDTVs, set-top boxes, audio/video receivers and DVD players, helping manufacturers to achieve compatibility and deliver the highest-quality HDTV experience to consumers. Silicon Image is also one of the top ten semiconductor IP licensing vendors in the world. For more information, please visit www.siliconimage.com.

Forward-looking Statements
This news release contains forward-looking information within the meaning of federal securities regulations. These forward-looking statements include statements related to the anticipated growth of the consumer electronics and personal computing markets, the role of Silicon Image in meeting such anticipated growth, and the benefits, performance and features of the Simplay HD(tm) Testing Program. These forward-looking statements involve risks and uncertainties, including those described from time to time in Silicon Image’s filings with the Securities and Exchange Commission (SEC) that could cause the actual results to differ materially from those anticipated by these forward-looking statements. In particular, the anticipated growth of the consumer electronics and personal computing markets, the role of Silicon Image in meeting such anticipated market growth, and the benefits, performance and features of the Simplay HD(tm) Testing Program may differ materially from what is currently anticipated. In addition, see the Risk Factors section of the most recent Form 10-K or Form 10-Q filed by Silicon Image with the SEC. Silicon Image assumes no obligation to update any forward-looking information contained in this press release.

Contact Information

Kasey Holman

Public Relations

Silicon Image, Inc.

Contact via E-mail