EXHIBIT 23.2

               CONSENT OF ERNST & YOUNG LLP, INDEPENDENT AUDITORS

    We consent to the reference to our firm under the caption "Experts" in the
Registration Statement (Form S-3) and related Prospectus of Lattice
Semiconductor Corporation for the registration of shares of it's common stock
and to the incorporation by reference therein of our report dated February 8,
1999, with respect to the consolidated financial statements of Vantis
Corporation included in Lattice Semiconductor Corporation's Current Report on
Form 8-K, as amended, dated June 15, 1999, filed with the Securities and
Exchange Commission.

                                          /s/ ERNST & YOUNG LLP

San Jose, California
July 10, 2000