AU6333 View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

AU6333

USB2.0 SD/MMC/MS Single/Dual LUN Card Reader Controller

Unspecified 

4.0 System Architecture and

Reference Design

4.1 AU6333 Block Diagram

Figure 4.1 AU6333 Block Diagram

USB

Upstream

Port

XCVR

USB

SIE

RAM

SD/MMC/MS

Control FIFO

SD

MMC

MS

2.5 V

Processor

ROM

Arbitrator

2.5V

Voltage

Regulator

/Power Switch

3.3V

12MHz

XTAL

AU6333 USB 2.0 SD/MMC/MS Single/Dual LUN Flash Memory Card Reader V1.04W

Official release _ Public

Page 11 of 20

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