Datasheet > 微控制器和处理器 > 其他 uPs/uCs/外围集成电路> USB2229-NE-03

USB2229-NE-03

更新时间： 2024-02-10 12:30:05

品牌	Logo	应用领域
SMSC		闪存微控制器和处理器外围集成电路 uCs集成电路 uPs集成电路
页数	文件大小	规格书
27页	1010K
描述
5TH GENERATION HI-SPEED USB FLASH MEDIA & IrDA CONTROLLER WITH INTEGRATED CARD POWER FETs

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

USB2229-NE-03 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	QFP, TQFP128,.63SQ,16	Reach Compliance Code：	unknown
风险等级：	5.11	Is Samacsys：	N
JESD-30 代码：	S-PQFP-G128	JESD-609代码：	e0
端子数量：	128	最高工作温度：	70 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	QFP	封装等效代码：	TQFP128,.63SQ,16
封装形状：	SQUARE	封装形式：	FLATPACK
电源：	1.8,3.3 V	认证状态：	Not Qualified
子类别：	Other Microprocessor ICs	表面贴装：	YES
温度等级：	COMMERCIAL	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	GULL WING	端子节距：	0.4 mm
端子位置：	QUAD	Base Number Matches：	1

USB2229-NE-03 数据手册

USB2229/USB2230

5th Generation Hi-Speed

USB Flash Media & IrDA

Controller with

Integrated Card Power

FETs

Datasheet

PRODUCT FEATURES

IrDA Controller

■ IrDA v1.1 FIR and SIR Compliant Controller, with

9.6K, 19.2K, 38.4K, 57.6K, 115.2K, 0.576Mbps,

1.152Mpbs and 4Mbps data rate support.

Flash Media Controller

—

12K Bytes of internal SRAM for general purpose

scratchpad

768 Bytes of internal SRAM for general purpose

scratchpad or program execution while re-flashing

external ROM

Two, Double Buffered Bulk Endpoints

Two, Bi-directional 512 Byte Buffers for Bulk Endpoints

64 Byte RX Control Endpoint Buffer

64 Byte TX Control Endpoint Buffer

—

■ Complete System Solution for interfacing

SmartMedia^TM(SM) or xD Picture Card^TM(xD)¹,

Memory Stick^TM(MS), High Speed Memory Stick

(HSMS), Memory Stick PRO (MSPRO), MS Duo^TM

Secure Digital (SD), High Speed SD, Mini-Secure

Digital (Mini-SD), TransFlash (SD),

■ Internal or External Program Memory Interface

—

76K Byte Internal Code Space or Optional 128K Byte

External Code Space using Flash, SRAM or EPROM

memory.

MultiMediaCard^TM(MMC), Reduced Size

MultiMediaCard (RS-MMC), NAND Flash, Compact

Flash^TM(CF) and CF Ultra^TMI & II, and CF form-

factor ATA hard drives to Hi-Speed USB

■ On Board 24Mhz Crystal Driver Circuit

■ Can be clocked by 48MHz external source

■ On-Chip 1.8V Regulator for Low Power Core

Operation

■ Internal PLL for 480Mhz Hi-Speed USB Sampling,

Configurable MCU clock

—

Supports USB Bulk Only Mass Storage Compliant

Bootable BIOS

■ Support for simultaneous operation of all above

devices. (only one at a time of each of the following

groups supported: CF or ATA drive, SM or XD or

NAND, SD or MMC)

■ Supports firmware upgrade via USB bus if “boot

block” Flash program memory is used

■ 12 GPIOs for special function use: LED indicators,

button inputs, power control to memory devices, etc.

■ On-Chip 4-Bit High Speed Memory Stick and MS

PRO Hardware Circuitry

—

Inputs capable of generating interrupts with either edge

sensitivity

■ On-Chip firmware reads and writes High Speed

Memory Stick and MS PRO

■ Attribute bit controlled features:

■ 1-bit ECC correction performed in hardware for

maximum efficiency

—

Activity LED polarity/operation/blink rate

Full or Partial Card compliance checking

Bus or Self Powered

■ Hardware support for SD Security Command

Extensions

LUN configuration and assignment

Write Protect Polarity

■ On-chip power FETs with short circuit protection for

supplying flash media card power

SmartDetach^TM- Detach from USB when no Card

Inserted for Notebook apps

■ USB Bus Power Certified

—

Cover Switch operation for xD compliance

Inquiry Command operation

■ 3.3 Volt I/O with 5V input tolerance on VBUS/GPIO3

■ Complete USB Specification 2.0 Compatibility for Bus

Powered Operation

SD Write Protect operation

Older CF card support

—

Includes Hi-Speed USB Transceiver

A Bi-directional Control and two Bi-directional Bulk

Endpoints are provided.

Force USB 1.1 reporting

Internal or External Power FET operation

■ Compatible with Microsoft WinXP, WinME, Win2K

SP3, Apple OS10, Softconnex, and Linux Multi-LUN

Mass Storage Class Drivers

■ 8051 8 bit microprocessor

—

Provides low speed control functions

30 Mhz execution speed at 1 clock per instruction cycle

average

■ Win2K, Win98/98SE and Apple OS8.6 and OS9

Multi-LUN Mass Storage Class Drivers available from

SMSC

■ 128 Pin TQFP Package (1.0mm height, 14mmx14mm

footprint); green, lead-free package also available.

1.xD Picture Card not applicable to USB2229.

SMSC USB2229/USB2230

DATASHEET

Revision 1.2 (05-09-05)

12 3 4 5 6 7...27

下载PDF

与USB2229-NE-03相关器件

型号	品牌	描述	获取价格	数据表
USB2229-NE-XX	SMSC	5th Generation Hi-Speed USB Flash Media and IrDA Controller with Integrated Card Power FET	获取价格
USB2229-NU-02	MICROCHIP	5th Generation Hi-Speed USB Flash Media and IrDA Controller with Integrated Card Power FET	获取价格
USB2229-NU-03	SMSC	5TH GENERATION HI-SPEED USB FLASH MEDIA & IrDA CONTROLLER WITH INTEGRATED CARD POWER FETs	获取价格
USB2229-NU-XX	SMSC	5th Generation Hi-Speed USB Flash Media and IrDA Controller with Integrated Card Power FET	获取价格
USB2230	SMSC	5TH GENERATION HI-SPEED USB FLASH MEDIA & IrDA CONTROLLER WITH INTEGRATED CARD POWER FETs	获取价格
USB2230	MICROCHIP	5th Generation Hi-Speed USB Flash Media and IrDA Controller with Integrated Card Power FET	获取价格

与USB2229-NE-03相关文章

MAX487芯片引脚图及功能、应用领域详解
2024-04-17

16
IR2110驱动芯片引脚图及功能、电路图详解
2024-04-17

14
74LS74是什么芯片 74LS74引脚图及功能表
2024-04-16

15
CD4511芯片引脚图及功能、电路图解析
2024-04-15

24

产品中心

服务支持

精选活动

关于我们

帮助中心

USB2229-NE-03

USB2229-NE-03 技术参数

USB2229-NE-03 数据手册

与USB2229-NE-03相关器件

与USB2229-NE-03相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

USB2229-NE-03

USB2229-NE-03 技术参数

USB2229-NE-03 数据手册

与USB2229-NE-03相关器件

与USB2229-NE-03相关文章

您还可以找

您在本页遇到什么问题？