PT8921

PRE1.1

4

March 2010

IMPORTANT NOTICE

Princeton Technology Corporation (PTC) reserves the right to make corrections, modifications, enhancements,

improvements, and other changes to its products and to discontinue any product without notice at any time.

PTC cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a PTC product. No

circuit patent licenses are implied.

Princeton Technology Corp.

2F, 233-1, Baociao Road,

Sindian, Taipei 23145, Taiwan

Tel: 886-2-66296288

Fax: 886-2-29174598

http://www.princeton.com.tw