Techwell to Aid the Victims of China Sichuan Earthquake

Techwell, Inc. (Nasdaq:TWLL), through its international subsidiary, Techwell
China, has donated $172,500 RMB to the Red Cross Society of China to aid victims
and those areas affected by the major earthquake centered in the Sichuan
province of China on May 12, 2008.

Techwell and its employees express their deepest sympathy and condolences for
victims of the Sichuan Earthquake and sincerely hope for the quick recovery of
the people in China affected by this terrible disaster.

More information on donating to China's Earthquake Relief may be found at the
Red Cross Society of China (www.redcross.org.cn).

About Techwell

Techwell is a semiconductor company that designs, markets and sells mixed signal
integrated circuits for multiple video applications in the security
surveillance, automotive and consumer electronics markets. Techwell designs both
general purpose and application specific products that enable the conversion of
analog video signals to digital form and perform advanced digital video
processing to facilitate the display, storage and transport of video content.
Headquartered in San Jose, CA, Techwell currently has over 125 employees in the
U.S., Korea, Taiwan, China and Japan. Please visit http://www.techwellinc.com
for more information.

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Media Contact
Sabrina Joseph
+1-408-726-1577
techwellpr@morphoses.com