Jul 12th, 2004

Trident Microsystems, Inc. Announces Fourth Quarter and Fiscal Year 2004 Earnings Conference Call


Trident Microsystems, Inc. Announces Fourth Quarter and Fiscal Year 2004 Earnings Conference Call

Sunnyvale, California.

July 12, 2004:

Trident Microsystems, Inc. (Nasdaq: TRID News ),

a leading provider of integrated circuits for CRT TV, LCD TV, PDP TV, HDTV, and digital set-top box will hold a conference call for interested parties of the financial community at 2:30 p.m. Pacific Time on Thursday, July 22, 2004. The Company will release earnings after the market close on the same day.

Frank Lin, President/Chief Executive Officer, John Edmunds, Chief Financial Officer, and Dr. JH Chang, President of Trident Technologies, Inc., a subsidiary of Trident Microsystems, Inc. will discuss the fourth quarter and fiscal year 2004 financial results and the Company's business outlook, followed by a Question and Answer session.

Please see below for further information:

Date: Thursday, July 22, 2004
Time: 2:30 p.m. (Pacific Time) / 5:30 p.m. (Eastern Time)
Dial In: 800-299-0433 (U.S.)
617-801-9712 (International)
Passcode: 34375851

A live webcast of the conference call will also be available at: www.tridentmicro.com

A replay of the conference call will be available approximately two hours following the conference call until midnight Pacific Time, on July 29, 2004, and can be accessed by calling 888-286-8010 (U.S.), or 617-801-6888 (International) using access code 52281957.

About Trident Microsystems, Inc.

Trident Microsystems, Inc. (NASDAQ: TRID News ), with headquarters in Sunnyvale, California, designs, develops, and markets integrated circuits for CRT TV, LCD TV, PDP TV, HDTV, and digital set-top box. Trident's products are sold through a network of OEMs, original design manufacturers, and system integrators worldwide. For further information about Trident and its products, please consult the company's web site: http://www.tridentmicro.com

Contact:
Trident Microsystems, Inc.
408-991-8090
Investors@tridentmicro.com