Description
AU6336 is an USB2.0 high-speed transmission controller, which is designed as a bridge between USB and SD compatible flash card interface, such as SD, HS-SD, MMC, HS-MMC, RS-MMC, MMCmicro…etc. AU6336 can read digital contents stored on memory card designed to cover a wide area of applications such as digital cameras, PDAs, MP3 players and smart phones…etc. AU6336 inherits the high-performance and cost-efficiency character from Alcor’s products, included power switch integration, dynamic icon utility support, and DMA engine integration.

FEATUREs
Support USB V2.0 specification and USB Device Class Definition for Mass Storage, Bulk-Transport V1.0
Support SD/MMC compatible flash card
Support the latest flash card specification: SD2.0 (SDHC), MSPro parallel mode (4-bit)
Alcor DMA engine integrated for performance enhancement
Work with default driver from Windows ME/2000/XP/Vista and Mac OS X; Windows 98/2000(SP1/SP2) and Mac OS 9 are supported by vendor driver from Alcor.
Compliant to xD 1.2 spec.
Ping-pong FIFO implementation for concurrent bus operation.
Support multiple sectors transfer optimize performance
Support Dynamic Icon Utility
Support LED for bus operating indication
Power switch integrated to reduce production BOM cost
5Æ3.3 and 3.3Æ1.8V regulators built in
28-SSOP package for SD/MMC
24-QFN package for SD/MMC