2.0 Application Block Diagram
Following is the application diagram of a typical memory stick card reader. By
connecting the reader to a PC through USB bus, the AU9340 is acting as a bridge
between the flash memory card from digital camera, MP3 player, PDA or mobile
phone and PC.
Figure 2.1 Block Diagram
PC with USB Host Controller
Digital Camera
MP3 Player
USB Memory
Stick Reader
Memory Stick
PDA
Moble Phones
PC
AU9340 USB Memory Stick Card Reader Controller Chip V1.00
Official Release_Public
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