CONSENT OF INDEPENDENT ACCOUNTANTS Exhibit 23.1 We hereby consent to the use in this Registration Statement on Form S-1 of our report dated August 3, 2000, except for Note 10, as for which the date is September 28, 2000, relating to the consolidated financial statements and financial statement schedule of Computer Access Technology Corporation, which appear in such Registration Statement. We also consent to the reference to us under the heading "Experts" in such Registration Statement. /s/ PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP San Jose, California September 28, 2000