1 EXHIBIT 23.1 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Prospectuses constituting part of the Registration Statements on Form S-8 (No. 33-57610, No. 33-59050, No. 33-78094, No. 33-89828, No. 333-09383 and No. 333-29667) of Trident Microsystems, Inc. of our report dated July 17, 1997, appearing on page 24 of this Form 10-K. We also consent to the incorporation by reference of our report on the Financial Statement Schedules which appears on page 40 of this Form 10-K. Price Waterhouse LLP San Jose, California September 25, 1997 46