SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 1) RADISYS CORPORATION (Name of Issuer) Common Stock (Title of Class of Securities) 750459-10-9 (CUSIP Number) F. Thomas Dunlap Vice President, General Counsel and Secretary Intel Corporation 2200 Mission College Boulevard Santa Clara, CA 95052 Telephone: (408) 765-8080 {Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications) April 25, 1997 (Date of Event which Requires Filing of this Statement) If the filing person has previously filed a statement on Schedule 13G to report the acquisition which is the subject of this Schedule 13D, and is filing this schedule because of Rule 13d-1 (b)(3) or (4), check the following box [ ]. Check the following box if a fee is being paid with this statement [ ]. The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act. Page 1 of 12 Pages 1. NAME OF REPORTING PERSON Intel Corporation S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE 94-1672743 PERSON 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A (a) [ ] GROUP (b) [ ] 3. SEC USE ONLY 4. SOURCE OF FUNDS OO 5. CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS [ ] IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e) 6. CITIZENSHIP OR PLACE OF ORGANIZATION Delaware NUMBER OF 7. SOLE VOTING POWER 1,466,667 SHARES BENEFICIALLY 8. SHARED VOTING POWER N/A OWNED BY EACH 9. SOLE DISPOSITIVE POWER 1,466,667 REPORTING PERSON WITH 10. SHARED DISPOSITIVE POWER N/A 11. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH 1,466,667 REPORTING PERSON 12. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) [ ] EXCLUDES CERTAIN SHARES 13. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 19.4% (11) 14. TYPE OF REPORTING PERSON CO Item 1. Security and Issuer. (a) Name and Address of Principal Executive Offices of Issuer: RadiSys Corporation 5445 N.E. Dawson Creek Drive Hillsboro, OR 97124 (b) Title of Class of Equity Common Stock Securities: Item 2. Identity and Background. (a) Name of Person Filing: Intel Corporation The executive officers and directors of Intel Corporation are set forth on Appendix A hereto. (b) Principal Business: Manufacturer of microcomputer components, modules and systems (c) Address of Principal Business and Principal Office: 2200 Mission College Boulevard Santa Clara, CA 95052-8119 (d) Criminal Proceedings: During the last five years neither the Reporting Person nor any officer or director of the Reporting Person has been convicted in any criminal proceeding. (e) Civil Proceedings: During the last five years neither the Reporting Person nor any officer or director of the Reporting Person has been party to any civil proceeding of a judicial or administrative body of competent jurisdiction as a result of which such person would have been subject to any judgment, decree or final order enjoining future violations of or prohibiting or mandating activities subject to Federal or State securities laws or finding any violation with respect to such laws. (f) State of Incorporation: Delaware Item 3. Source and Amount of Funds or Other Consideration. The Reporting Person made a "cashless exercise" of the Warrant (described in Item 4 below), surrendering 133,333 shares covered by the Warrant in payment of the aggregate exercise price of $4,050,000. Item 4. Purpose of the Transaction. The Reporting Person acquired 1,300,000 shares of Common Stock of the Issuer, and a warrant (the "Warrant") to purchase up to 300,000 additional shares of Common Stock of the Issuer, as an investment and in connection with an Asset Purchase Agreement (the "Purchase Agreement") and certain related License Agreements (the "License Agreements") dated April 29, 1996 between the Issuer and the Reporting Person pursuant to which the Reporting Person (i) sold substantially all of the assets dedicated to the design, manufacture and sale of Multibus products as set forth in the Purchase Agreement to the Issuer, and (ii) licensed certain related intellectual property to the Issuer pursuant to the License Agreements. On April 25, 1997, the Reporting Person exercised the Warrant in full, surrendered 133,333 shares covered by the Warrant in payment of the aggregate exercise price of the Warrant, and acquired 166,667 shares of Common Stock of the Issuer. The Reporting Person will, from time to time, evaluate market opportunities for the sale of its shares and may sell all or a portion of its shares in one or more sales pursuant to public or private offerings. Item 5. Interest in Securities of the Issuer. (a) Number of Shares 1,466,667 shares Beneficially Owned: Right to Acquire: 0 shares Percent of Class: 19.4% (based upon 7,558,223 shares of Common Stock outstanding) (b) Sole Power to Vote, 1,466,667 shares Dispose of or Direct the Vote or Disposition of Shares: (c) Recent Transactions: On April 25, 1997, the Reporting Person exercised the Warrant as described in Item 4 above and acquired 166,667 shares. (d) Rights with Respect to Dividends or N/A Sales Proceeds: (e) Date of Cessation of Five Percent N/A Beneficial Ownership: Item 7. Material to Be Filed as Exhibits. Exhibit 1 Asset Purchase Agreement between RadiSys Corporation and Intel Corporation (incorporated by reference to Exhibit 2.1 to RadiSys Corporation's 8-K filed May 2, 1996) (confidential treatment requested). Exhibit 2 Signature Authority (incorporated by reference to Exhibit 4 to Intel Corporation's Schedule 13D filed April 7, 1997 to report beneficial ownership of securities of Avid Technology, Inc.). SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Dated: April 28, 1997. INTEL CORPORATION By:/s/Peter N. Detkin Peter N. Detkin Acting General Counsel and Director of Litigation APPENDIX A DIRECTORS The following is a list of all Directors of Intel Corporation and certain other information with respect to each Director. All Directors are United States citizens. Name: Craig R. Barrett Business 2200 Mission College Boulevard, Santa Clara, Address: CA 95052 Principal Executive Vice President and Chief Operating Occupation: Officer of Intel Corporation Name, principal Intel Corporation, a manufacturer of business and microcomputer components, modules and systems. address of 2200 Mission College Boulevard corporation or Santa Clara, CA 95052 other organization in which employment is conducted: Name: John Browne Business The British Petroleum Company plc, Britannic Address: House, 1 Finsbury Circus, London EC2M 7BA Principal Group Chief Executive Occupation: Name, principal The British Petroleum Company plc, an business and integrated oil company. address of Britannic House, 1 Finsbury Circus corporation or London EC2M 7BA other organization in which employment is conducted: Name: Winston H. Chen Business Paramitas Foundation, 3945 Freedom Circle, Address: Suite 760, Santa Clara, CA 95054 Principal Chairman of Paramitas Foundation Occupation: Name, principal Paramitas Foundation, a charitable foundation. business and 3945 Freedom Circle, Suite 760 address of Santa Clara, CA 95054 corporation or other organization in which employment is conducted: Name: Andrew S. Grove Business 2200 Mission College Boulevard, Santa Clara, Address: CA 95052 Principal President and Chief Executive Officer of Intel Occupation: Corporation Name, principal Intel Corporation, a manufacturer of business and microcomputer components, modules and systems. address of 2200 Mission College Boulevard corporation or Santa Clara, CA 95052 other organization in which employment is conducted: Name: D. James Guzy Business 1340 Arbor Road, Menlo Park, CA 94025 Address: Principal Chairman of The Arbor Company Occupation: Name, principal The Arbor Company, a limited partnership business and engaged in the electronics and computer address of industry. corporation or 1340 Arbor Road other Menlo Park, CA 94025 organization in which employment is conducted: Name: Gordon E. Moore Business 2200 Mission College Boulevard, Santa Clara, Address: CA 95052 Principal Chairman of the Board of Intel Corporation Occupation: Name, principal Intel Corporation, a manufacturer of business and microcomputer components, modules and systems. address of 2200 Mission College Boulevard corporation or Santa Clara, CA 95052 other organization in which employment is conducted: Name: Max Palevsky Business 924 Westwood Boulevard, Suite 700, Los Angeles Address: CA 90024 Principal Industrialist Occupation: Name, principal Self-employed. business and address of corporation or other organization in which employment is conducted: Name: Arthur Rock Business One Maritime Plaza, Suite 1220, San Francisco, Address: CA 94111 Principal Venture Capitalist Occupation: Name, principal Arthur Rock and Company, a venture capital business and firm. address of One Maritime Plaza, Suite 1220 corporation or San Francisco, CA 94111 other organization in which employment is conducted: Name: Jane E. Shaw Business c/o Intel Corporation, 2200 Mission College Address: Boulevard, Santa Clara, CA 95052 Principal Founder of The Stable Network, a Occupation: biopharmaceutical consulting company Name, principal c/o Intel Corporation business and 2200 Mission College Boulevard address of Santa Clara, CA 95052 corporation or other organization in which employment is conducted: Name: Leslie L. Vadasz Business 2200 Mission College Boulevard, Santa Clara, Address: CA 95052 Principal Senior Vice President, Director, Corporate Occupation: Business Development, Intel Corporation Name, principal Intel Corporation, a manufacturer of business and microcomputer components, modules and systems. address of 2200 Mission College Boulevard corporation or Santa Clara, CA 95052 other organization in which employment is conducted: Name: David B. Yoffie Business Harvard Business School, Soldiers Field Park 1- Address: 411, Boston, MA 92163 Principal Max and Doris Starr Professor of International Occupation: Business Administration Name, principal Harvard Business School, an educational business and institution. address of Harvard Business School corporation or Soldiers Field Park 1-411 other Boston, MA 92163 organization in which employment is conducted: Name: Charles E. Young Business 405 Hilgard Avenue, Los Angeles, CA 90024 Address: Principal Chancellor Occupation: Name, principal University of California at Los Angeles, an business and educational institution. address of 405 Hilgard Avenue corporation or Los Angeles, CA 90024 other organization in which employment is conducted: EXECUTIVE OFFICERS The following is a list of all executive officers of Intel Corporation excluding executive officers who are also directors. Unless otherwise indicated, each officer's business address is 2200 Mission College Boulevard, Santa Clara, CA 95052-8119, which address is Intel Corporation's business address. All executive officers are United States citizens. Name: Frank C. Gill Title: Executive Vice President, General Manager, Internet and Communications Group Address: 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124- 6497 Name: Paul S. Otellini Title: Executive Vice President, Director, Sales and Marketing Group Name: Gerhard H. Parker Title: Executive Vice President, General Manager, Technology and Manufacturing Group Name: Ronald J. Whittier Title: Senior Vice President, General Manager, Content Group Name: Albert Y. C. Yu Title: Senior Vice President, General Manager, Microprocessor Products Group Name: Michael A. Aymar Title: Vice President, General Manager, Desktop Products Group Name: Andy D. Bryant Title: Vice President and Chief Financial Officer Name: F. Thomas Dunlap, Jr. Title: Vice President, General Counsel and Secretary Name: Patrick P. Gelsinger Title: Vice President, General Manager, Desktop Products Group Address: 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124- 6497 Name: John H. F. Miner Title: Vice President, General Manager, Enterprise Server Group Address: 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124- 6497 Name: Stephen P. Nachtsheim Title: Vice President; General Manager, Mobile/Handheld Products Group Name: Ronald J. Smith Title: Vice President, General Manager, Computing Enhancement Group