1 EXHIBIT 23.1 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation of our report included in this Form 10-K, into the Company's previously filed Registration Statements (File No. 333-16385 and File No. 333-35937) on Form S-8. /s/ ARTHUR ANDERSEN LLP ARTHUR ANDERSEN LLP San Jose, California March 31, 1998