APPLICATION
BLOCK
DIAGRAM 3
2.0 Application Block Diagram
Following is the application diagram of a typical flash memory card reader using AU9321. By
connecting the reader to a PC through USB bus, the AU9321 is acting as a bridge between the
flash memory card from digital camera, MP3 player, PDA or mobile phone and PC.
PC with USB Host Controller
USB Flash
Card Reader
Moble Phones
PDA
MP3 Player
Digital Camera
CF Cards
PC
Summary of Contents for AU9321
Page 4: ...TABLE OF CONTENTS i...
Page 6: ...INTRODUCTION 2...
Page 8: ...APPLICATION BLOCK DIAGRAM 4...
Page 18: ...ELECTRICAL CHARACTERISTICS 14...