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CY7C65640
CY7C65640 TetraHub™ High-speed USB Hub Controller
Cypress Semiconductor Corporation Document #: 38-08019 Rev. *C
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3901 North First Street
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San Jose, CA 95134 • 408-943-2600 Revised December 5, 2002
CY7C65640
TABLE OF CONTENTS 1.0 TETRAHUB™ FEATURES ............................................................................................................. 4 2.0 INTRODUCTION ............................................................................................................................. 5 2.1 2.2 2.3 2.4 2.5 TetraHub Architecture ................................................................................................................ 5 USB Serial Interface Engine (SIE) ....................................................................................