EXHIBIT 3.5 RESOLUTION OF THE BOARD OF DIRECTORS ADOPTED AT A MEETING HELD ON OCTOBER 10, 1999, AMENDING THE BYLAWS OF DSP COMMUNICATIONS, INC. RESOLVED: That the Board of Directors hereby amends Section 3.2 of this Corporation's Bylaws such that the second sentence thereof shall read in its entirety as follows: "The exact number of Directors shall be six (6) until changed within the limits specified above, by a Bylaw amending this Section 3.2, duly adopted by the Board of Directors or by the stockholders." 4