SUNNYVALE, Calif.–(BUSINESS WIRE)–Oct. 31, 2008–MoSys, Inc.,
(NASDAQ: MOSY), a leading provider of high-density system-on-ship
(SoC) memory and analog/mixed-signal intellectual property (IP), today
announced that management will present at the 2008 UBS Global
Technology and Services Conference at the Grand Hyatt in New York
City. Len Perham, President and Chief Executive Officer, and Jim
Sullivan, Chief Financial Officer, are scheduled to present on
Tuesday, November 18th, at 11:00 a.m. Eastern Time and will be
available to meet with interested investors throughout the day.

Analysts and portfolio managers who wish to request a meeting with
management should contact Anya Rabb at or their UBS

About MoSys, Inc.

Founded in 1991, MoSys (NASDAQ: MOSY), develops, markets and
licenses innovative embedded memory and analog/mixed-signal
intellectual property (IP) technologies for advanced SoCs used in a
variety of home entertainment, mobile consumer, networking and storage
applications. MoSys’ patented 1T-SRAM and 1T-FLASH technologies offer
a combination of high density, low power consumption, high speed and
low cost unmatched by other available memory technologies. MoSys’
advanced analog/mixed-signal technologies include a highly integrated
Blu-ray DVD front-end and Gigabit Ethernet. MoSys’ embedded memory IP
has been included in more than 160 million devices demonstrating
silicon-proven manufacturability in a wide range of processes and
applications. MoSys is headquartered at 755 N. Mathilda Avenue,
Sunnyvale, California 94085. More information is available on MoSys’
website at

MoSys and 1T-SRAM are registered trademarks of MoSys, Inc.
1T-FLASH(TM) is a trademark of MoSys, Inc

MoSys, Inc.
Jim Sullivan, CFO, 408-731-1800
Shelton Group, Investor Relations
Beverly Twing, Sr. Acct. Manager, 972-239-5119 ext. 126

SOURCE: MoSys, Inc.