EXHIBIT 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in this Amendment No. 2 to the Registration Statement on FormS-1 of our report dated March 12, 2018, relating to the consolidated financial statements, which appears in the Annual Report on Form10-K of MoSys, Inc. for the year ended December 31, 2017. We also consent to the reference of our firm under the heading “Experts” in such Registration Statement.
/s/ BPM LLP
San Jose, California
September 26, 2018
