AU6369 Datasheet, PDF (20/30 Pages) List of Unclassifed Manufacturers – USB 2.0 Single-Slot Flash Memory Card Reader

4.0 System Architecture and
Reference Design
4.1 AU6369 Block Diagram
Figure 4.1 AU6369 Block Diagram
USB
Upstream
Port
XCVR
USB
SIE
RAM
CF/MD/SM/
SD/MMC/MS/
xD Control FIFO
2.5 V
Processor
ROM
Arbitrator
2.5V
Voltage
Regulator
/Power Switch
3.3V
12MHz
XTAL
CF
MD
SM
SD
MMC
xD
MS
AU6369 USB 2.0 Single-Slot Flash Memory Card Reader V3.02W
Official Release_ Public
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