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USB2230-NU-XX: 产品描述FLASH MEMORY DRIVE CONTROLLER, PQFP128, 14 X14 MM, 1 MM HEIGHT, GREEN, TQFP-128; 产品类别嵌入式处理器和控制器微控制器和处理器; 文件大小507KB，共27页; 制造商Microchip(微芯科技); 官网地址https://www.microchip.com; 标准

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USB2230-NU-XX概述

FLASH MEMORY DRIVE CONTROLLER, PQFP128, 14 X14 MM, 1 MM HEIGHT, GREEN, TQFP-128

USB2230-NU-XX规格参数

参数名称	属性值
是否Rohs认证	符合
厂商名称	Microchip(微芯科技)
零件包装代码	QFP
包装说明	TFQFP,
针数	128
Reach Compliance Code	compliant
最大数据传输速率	0.5 MBps
外部数据总线宽度	8
主机数据传输速率最大值	4 MBps
主机接口标准	ATA
JESD-30 代码	S-PQFP-G128
长度	14 mm
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	TFQFP
封装形状	SQUARE
封装形式	FLATPACK, THIN PROFILE, FINE PITCH
峰值回流温度（摄氏度）	NOT SPECIFIED
认证状态	Not Qualified
座面最大高度	1.2 mm
最大供电电压	1.98 V
最小供电电压	1.62 V
标称供电电压	1.8 V
表面贴装	YES
技术	CMOS
温度等级	COMMERCIAL
端子形式	GULL WING
端子节距	0.4 mm
端子位置	QUAD
处于峰值回流温度下的最长时间	NOT SPECIFIED
宽度	14 mm
uPs/uCs/外围集成电路类型	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

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USB2229/USB2230

5th Generation Hi-Speed

USB Flash Media and IrDA

Controller with Integrated

Card Power FETs

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

Complete System Solution for interfacing

SmartMedia

(SM) or xD Picture Card

(xD)

Memory Stick

(MS), High Speed Memory Stick

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

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

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

MultiMediaCard

(MMC), Reduced Size

MultiMediaCard (RS-MMC), NAND Flash, Compact

Flash

(CF) and CF Ultra

I & II, and CF form-

factor ATA hard drives to Hi-Speed USB

— Supports USB Bulk Only Mass Storage Compliant

Bootable BIOS

Datasheet

— 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

Internal or External Program Memory Interface

— 76K Byte Internal Code Space or Optional 128K Byte

External Code Space using Flash, SRAM or EPROM

memory.

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)

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

PRO Hardware Circuitry

On-Chip firmware reads and writes High Speed

Memory Stick and MS PRO

1-bit ECC correction performed in hardware for

maximum efficiency

Hardware support for SD Security Command

Extensions

On-chip power FETs with short circuit protection for

supplying flash media card power

USB Bus Power Certified

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

Complete USB Specification 2.0 Compatibility for Bus

Powered Operation

— Includes Hi-Speed USB Transceiver

— A Bi-directional Control and two Bi-directional Bulk

Endpoints are provided.

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 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.

— Inputs capable of generating interrupts with either edge

sensitivity

Attribute bit controlled features:

—

Activity LED polarity/operation/blink rate

Full or Partial Card compliance checking

Bus or Self Powered

LUN configuration and assignment

Write Protect Polarity

SmartDetach

- Detach from USB when no Card

Inserted for Notebook apps

Cover Switch operation for xD compliance

Inquiry Command operation

SD Write Protect operation

Older CF card support

Force USB 1.1 reporting

Internal or External Power FET operation

8051 8 bit microprocessor

— Provides low speed control functions

— 30 Mhz execution speed at 1 clock per instruction cycle

average

1.xD Picture Card not applicable to USB2229.

Compatible with Microsoft WinXP, WinME, Win2K

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

Mass Storage Class Drivers

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

Revision 1.4 (09-14-07)

SMSC USB2229/USB2230

DATASHEET

5th Generation Hi-Speed USB Flash Media and IrDA Controller with Integrated Card Power FETs

Datasheet

ORDER NUMBER(S):

USB2229/USB2230-NE-XX FOR 128 PIN, TQFP PACKAGE; USB2229/USB2230-NU-XX FOR 128 PIN, TQFP

PACKAGE (GREEN, LEAD-FREE) PACKAGE

80 ARKAY DRIVE, HAUPPAUGE, NY 11788 (631) 435-6000, FAX (631) 273-3123

Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently, complete information sufficient for

construction purposes is not necessarily given. Although the information has been checked and is believed to be accurate, no responsibility is assumed for inaccuracies. SMSC

reserves the right to make changes to specifications and product descriptions at any time without notice. Contact your local SMSC sales office to obtain the latest specifications

before placing your product order. The provision of this information does not convey to the purchaser of the described semiconductor devices any licenses under any patent

rights or other intellectual property rights of SMSC or others. All sales are expressly conditional on your agreement to the terms and conditions of the most recently dated

version of SMSC's standard Terms of Sale Agreement dated before the date of your order (the "Terms of Sale Agreement"). The product may contain design defects or errors

known as anomalies which may cause the product's functions to deviate from published specifications. Anomaly sheets are available upon request. SMSC products are not

designed, intended, authorized or warranted for use in any life support or other application where product failure could cause or contribute to personal injury or severe property

damage. Any and all such uses without prior written approval of an Officer of SMSC and further testing and/or modification will be fully at the risk of the customer. Copies of

this document or other SMSC literature, as well as the Terms of Sale Agreement, may be obtained by visiting SMSC’s website at http://www.smsc.com. SMSC is a registered

trademark of Standard Microsystems Corporation (“SMSC”). Product names and company names are the trademarks of their respective holders.

SMSC DISCLAIMS AND EXCLUDES ANY AND ALL WARRANTIES, INCLUDING WITHOUT LIMITATION ANY AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY,

FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND AGAINST INFRINGEMENT AND THE LIKE, AND ANY AND ALL WARRANTIES ARISING FROM ANY COURSE

OF DEALING OR USAGE OF TRADE. IN NO EVENT SHALL SMSC BE LIABLE FOR ANY DIRECT, INCIDENTAL, INDIRECT, SPECIAL, PUNITIVE, OR CONSEQUENTIAL

DAMAGES; OR FOR LOST DATA, PROFITS, SAVINGS OR REVENUES OF ANY KIND; REGARDLESS OF THE FORM OF ACTION, WHETHER BASED ON CONTRACT;

TORT; NEGLIGENCE OF SMSC OR OTHERS; STRICT LIABILITY; BREACH OF WARRANTY; OR OTHERWISE; WHETHER OR NOT ANY REMEDY OF BUYER IS HELD

TO HAVE FAILED OF ITS ESSENTIAL PURPOSE, AND WHETHER OR NOT SMSC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

Revision 1.4 (09-14-07)

SMSC USB2229/USB2230

DATASHEET

5th Generation Hi-Speed USB Flash Media and IrDA Controller with Integrated Card Power FETs

Datasheet

Table of Contents

Chapter 1 General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Chapter 2 Acronyms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Chapter 3 Pin Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3.1

3.2

128-Pin Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

128-Pin List Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Chapter 4 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Chapter 5 Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Chapter 6 Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

6.1

6.2

PIN Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Buffer Type Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Chapter 7 DC Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

7.1

7.2

7.3

Maximum Guaranteed Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Chapter 8 Packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Chapter 9 GPIO Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

SMSC USB2229/USB2230

Revision 1.4 (09-14-07)

DATASHEET

USB2230-NU-XX相似产品对比

	USB2230-NU-XX	USB2230-NE-XX	USB2229-NE-XX	USB2229-NU-XX
描述	FLASH MEMORY DRIVE CONTROLLER, PQFP128, 14 X14 MM, 1 MM HEIGHT, GREEN, TQFP-128	FLASH MEMORY DRIVE CONTROLLER, PQFP128, 14 X14 MM, 1 MM HEIGHT, TQFP-128	FLASH MEMORY DRIVE CONTROLLER, PQFP128, 14 X14 MM, 1 MM HEIGHT, TQFP-128	FLASH MEMORY DRIVE CONTROLLER, PQFP128, 14 X14 MM, 1 MM HEIGHT, GREEN, TQFP-128
厂商名称	Microchip(微芯科技)	Microchip(微芯科技)	Microchip(微芯科技)	Microchip(微芯科技)
零件包装代码	QFP	QFP	QFP	QFP
包装说明	TFQFP,	TFQFP,	TFQFP,	TFQFP,
针数	128	128	128	128
Reach Compliance Code	compliant	compliant	compliant	compliant
最大数据传输速率	0.5 MBps	0.5 MBps	0.5 MBps	0.5 MBps
外部数据总线宽度	8	8	8	8
主机数据传输速率最大值	4 MBps	4 MBps	4 MBps	4 MBps
主机接口标准	ATA	ATA	ATA	ATA
JESD-30 代码	S-PQFP-G128	S-PQFP-G128	S-PQFP-G128	S-PQFP-G128
长度	14 mm	14 mm	14 mm	14 mm
端子数量	128	128	128	128
最高工作温度	70 °C	70 °C	70 °C	70 °C
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	TFQFP	TFQFP	TFQFP	TFQFP
封装形状	SQUARE	SQUARE	SQUARE	SQUARE
封装形式	FLATPACK, THIN PROFILE, FINE PITCH	FLATPACK, THIN PROFILE, FINE PITCH	FLATPACK, THIN PROFILE, FINE PITCH	FLATPACK, THIN PROFILE, FINE PITCH
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	1.2 mm	1.2 mm	1.2 mm	1.2 mm
最大供电电压	1.98 V	1.98 V	1.98 V	1.98 V
最小供电电压	1.62 V	1.62 V	1.62 V	1.62 V
标称供电电压	1.8 V	1.8 V	1.8 V	1.8 V
表面贴装	YES	YES	YES	YES
技术	CMOS	CMOS	CMOS	CMOS
温度等级	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
端子形式	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	0.4 mm	0.4 mm	0.4 mm	0.4 mm
端子位置	QUAD	QUAD	QUAD	QUAD
宽度	14 mm	14 mm	14 mm	14 mm
uPs/uCs/外围集成电路类型	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE	SECONDARY STORAGE CONTROLLER, FLASH MEMORY DRIVE

USB2230-NU-XX

USB2230-NU-XX概述

USB2230-NU-XX规格参数

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USB2230-NU-XX相似产品对比

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