Datasheet> 器件分类 > 嵌入式处理器和控制器> 微控制器和处理器> USB5532B-5000JZXTR

USB5532B-5000JZXTR: 产品描述USB Bus Controller, CMOS, 9 X 9 MM, ROHS COMPLIANT, QFN-64; 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499KB，共40页; 制造商SMSC; 官网地址http://www.smsc.com/

下载文档详细参数选型对比全文预览

USB5532B-5000JZXTR在线购买

供应商	器件名称	价格	最低购买	库存
	USB5532B-5000JZXTR	-	-	点击查看	点击购买

USB5532B-5000JZXTR概述

USB Bus Controller, CMOS, 9 X 9 MM, ROHS COMPLIANT, QFN-64

USB5532B-5000JZXTR规格参数

参数名称	属性值
包装说明	HVQCCN,
Reach Compliance Code	unknown
其他特性	ALSO OPRATES AT 3.3 V SUPPLY
总线兼容性	I2C; SMBUS
最大时钟频率	25 MHz
JESD-30 代码	S-XQCC-N64
长度	9 mm
端子数量	64
最高工作温度	70 °C
最低工作温度
封装主体材料	UNSPECIFIED
封装代码	HVQCCN
封装形状	SQUARE
封装形式	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
座面最大高度	1 mm
最大供电电压	1.31 V
最小供电电压	1.22 V
标称供电电压	1.25 V
表面贴装	YES
技术	CMOS
温度等级	COMMERCIAL
端子形式	NO LEAD
端子节距	0.5 mm
端子位置	QUAD
宽度	9 mm
uPs/uCs/外围集成电路类型	BUS CONTROLLER, UNIVERSAL SERIAL BUS
Base Number Matches	1

文档预览

下载PDF文档

全文
预览

USB5532B

2-Port SS/HS USB Hub Controller

PRODUCT FEATURES

General Description

The SMSC USB5532B hub is a 2-port SuperSpeed/Hi-

Speed, low-power, configurable hub controller family

fully compliant with the

USB 3.0 Specification.

The

USB5532B supports 5 Gbps SuperSpeed (SS),

480 Mbps Hi-Speed (HS), 12 Mbps Full-Speed (FS) and

1.5 Mbps Low-Speed (LS) USB signalling for complete

coverage of all defined USB operating speeds.

The USB5532B supports legacy USB speeds through its

USB 2.0 hub controller. The new SuperSpeed hub

controller operates in parallel with the USB 2.0

controller, so the 5 Gbps SuperSpeed data transfers are

not affected by the slower USB 2.0 traffic.

The USB5532B supports battery charging on a per port

basis. On battery charging enabled ports, the devices

provide automatic USB data line handshaking. The

handshaking supports USB 1.2 Charging Downstream

Port (CDP), Dedicated Charging Port (DCP) and legacy

devices.

The USB5532B is configured for operation through

internal default settings, where custom configurations

are supported through an on-chip OTP ROM, an

external SPI ROM, or SMBus.

Datasheet

Features



USB 3.0 compliant 5 Gbps, 480 Mbps, 12 Mbps and

1.5 Mbps operation, USB pins are 5 V tolerant

— Integrated termination and pull-up/pull-down resistors



Two downstream USB 3.0 ports

Supports battery charging of most popular battery

powered devices

—

USB-IF Battery Charging rev. 1.2 support (DCP & CDP)

Apple Portable product charger emulation

Blackberry charger emulation

Chinese YD/T 1591-2006 charger emulation

Chinese YD/T 1591-2009 charger emulation

Supports additional portable devices



Emulates portable/handheld native wall chargers

— Charging profiles emulate a handheld device’s wall

charger to enable fast charging (minutes vs. hours)



Enables charging from a mobile platform that is off

Support tablets’ high current requirements

Optimized for low-power operation and low thermal

dissipation

Vendor Specific Messaging (VSM) support for

firmware upload over USB

Configuration via OTP ROM, SPI ROM, or SMBus

On-chip 8051 µC manages VBUS, and other hub

signals

8 K RAM, 32 K ROM

One Time programmable (OTP) ROM: 8 kbit

— Includes on-chip charge pump

Single 25 MHz XTAL or clock input for all on-chip PLL

and clocking requirements

Supports JTAG boundary scan

PHYBoost (USB 2.0)

— Selectable drive strength for improved signal integrity

VariSense (USB 2.0)

— controls the receiver sensitivity enabling four

programmable levels of USB signal receive sensitivity



IETF RFC 4122 compliant 128-bit UUID

Software Features



Compatible with Microsoft Windows 7, Vista, XP,

Mac OSX10.4+, and Linux Hub Drivers

SMSC USB5532B

Revision 1.2 (05-31-13)

DATASHEET

2-Port SS/HS USB Hub Controller

Datasheet

Order Numbers:

ROHS COMPLIANT

PACKAGE

64QFN

9 x 9mm

6.0 mm exposed pad

ORDER NUMBERS

DESCRIPTION

USB 3.0 2-Port Hub with VSM

& Apple/BC 1.2 Charging

TEMPERATURE

RANGE

0ºC to 70ºC

USB5532B-5000JZX

* Add “TR” to the end of any order number to order tape and reel. Reel size is 2500 pieces.

This product meets the halogen maximum concentration values per IEC61249-2-21

For RoHS compliance and environmental information, please visit

www.smsc.com/rohs

Please contact your SMSC sales representative for additional documentation related to this product

such as application notes, anomaly sheets, and design guidelines.

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.

The Microchip name and logo, and the Microchip logo are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.

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 1.2 (05-31-13)

SMSC USB5532B

DATASHEET

2-Port SS/HS USB Hub Controller

Datasheet

Table of Contents

Chapter 1 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Chapter 2 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.1

Configurable Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Chapter 3 Pin Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.1

3.2

3.3

Pin Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Pin Descriptions (Grouped by Function). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Buffer Type Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Chapter 4 Configuration Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

4.1

4.2

SPI ROM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SMBus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.2.1

SMBus Legacy Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.2.2

SMBus Advanced Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chapter 5 Interfacing to the USB5532B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

5.1

SPI Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.1.1

Operation of the Hi-Speed Read Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.1.2

Operation of the Dual Hi-Speed Read Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.1.3

32-Byte Cache . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.1.4

Interface Operation to SPI Port When Not Doing Fast Reads. . . . . . . . . . . . . . . . . . . . .

5.1.5

SPI Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SMBus Slave Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2.1

Pull-Up Resistor for SMBus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2.2

Protocol Implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2.3

Slave Device Timeout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2.4

Stretching the SCLK Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2.5

Bus Reset Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2.6

SMBus Alert Response Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2.7

SMBus Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.3.1

Internal POR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.3.2

External Hardware Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.2

5.3

Chapter 6 DC Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

6.1

6.2

6.3

6.4

6.5

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

Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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

Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chapter 7 AC Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

7.1

7.2

Oscillator/Crystal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

External Clock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7.2.1

SMBus Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7.2.2

USB 2.0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chapter 8 Package Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Revision 1.2 (05-31-13)

SMSC USB5532B

DATASHEET

USB5532B-5000JZXTR相似产品对比

	USB5532B-5000JZXTR	USB5532B-5000JZX
描述	USB Bus Controller, CMOS, 9 X 9 MM, ROHS COMPLIANT, QFN-64	USB Bus Controller, CMOS, 9 X 9 MM, ROHS COMPLIANT, QFN-64
包装说明	HVQCCN,	HVQCCN,
Reach Compliance Code	unknown	unknown
其他特性	ALSO OPRATES AT 3.3 V SUPPLY	ALSO OPRATES AT 3.3 V SUPPLY
总线兼容性	I2C; SMBUS	I2C; SMBUS
最大时钟频率	25 MHz	25 MHz
JESD-30 代码	S-XQCC-N64	S-XQCC-N64
长度	9 mm	9 mm
端子数量	64	64
最高工作温度	70 °C	70 °C
封装主体材料	UNSPECIFIED	UNSPECIFIED
封装代码	HVQCCN	HVQCCN
封装形状	SQUARE	SQUARE
封装形式	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
座面最大高度	1 mm	1 mm
最大供电电压	1.31 V	1.31 V
最小供电电压	1.22 V	1.22 V
标称供电电压	1.25 V	1.25 V
表面贴装	YES	YES
技术	CMOS	CMOS
温度等级	COMMERCIAL	COMMERCIAL
端子形式	NO LEAD	NO LEAD
端子节距	0.5 mm	0.5 mm
端子位置	QUAD	QUAD
宽度	9 mm	9 mm
uPs/uCs/外围集成电路类型	BUS CONTROLLER, UNIVERSAL SERIAL BUS	BUS CONTROLLER, UNIVERSAL SERIAL BUS

USB5532B-5000JZXTR

USB5532B-5000JZXTR在线购买

USB5532B-5000JZXTR概述

USB5532B-5000JZXTR规格参数

文档预览

USB5532B-5000JZXTR相似产品对比

推荐资源