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ALCOR MICRO AU6353

Manufacturer	Alcor Micro
Mfr. Part Number	AU6353
Electland Part Code	738240
Electland Part Number	NYE_AU6353
Category	Interface Controllers
Description	LQFP-48(7x7) Interface Controllers RoHS

Product Attributes

Category	Integrated Circuits (ICs) Interface Interface Controllers
Packaging	LQFP-48(7x7)
Weight	0.507g

Introduction

Single chip integrated USB2.0 hub and SD/MMC/MS card re

Features

HUB:
- Fully compliant with USB Hub Specification version 2.0 and is also backward compatible with USB Hub specification 1.1
- Single chip USB 2.0 hub controller.
- Supports four bus-powered/self-powered downstream ports.
- Supports automatic switching between bus-power and self-power modes.
- Cost effective design using one transaction translator for all downstream ports.
- Extra low power consumption.
- Built-in USB 2.0 transceiver.
- Supports gang modes of power management.
- Built-in power enabling control and over current sensing control for power switch application.
- Built-in 1.8V regulator for core logic.
- Embedded in PLL (Phase Lock Loop) circuit for 12MHz operation precision.
- Available in two different form factors: 48-pin LQFP package.
Card Reader:
- Supports both Windows - Default Mass Storage Class driver comes from Windows ME/2000/XP/Vista/Windows7/Windows8 - Windows 98 is supported by vendor driver from Alcor
- Complies with USB Device Class Definition for Mass Storage and Bulk-Transport V1.0
- Complies with Secure Digital Card (SD) specification up to ver. 3.0(SDXC)
- Complies with MultiMedia Card (MMC) specification up to ver. 4.4 and supports 8-bit data bus.
- Complies with Memory Stick (MS) specification up to ver. 1.43
- Complies with Memory Stick PRO (MS_Pro) specification up to ver. 1.05
- Complies with Memory Stick PRO-HG (MS PRO-HG) specification up to ver. 1.03 and supports 8-bit data bus.
- Complies with Memory Stick XC(MSXC) specification up to ver. 1.00-00
- Integrated hardware DMA engine enhances overall performance of data transfers
- 1K bytes of ping-pong FiFO buffs the data transmission between transmitter and receiver
- User-friendly Dynamic icon utility software can display icon message upon insertion/removal of compatible flash cards under Windows
- Optimizes performance via multiple sectors transfer
- Built-in 3.3V to 1.8V regulators offer customers lower BOM cost
- Built-in MOSFET with 400mA capability for card power control of all types memory cards