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L-USS2000V5-F161-DB: 产品描述USB Bus Controller, CMOS, PBGA161, ROHS COMPLIANT, FSBGA-161; 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568KB，共68页; 制造商Broadcom(博通)

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L-USS2000V5-F161-DB概述

USB Bus Controller, CMOS, PBGA161, ROHS COMPLIANT, FSBGA-161

L-USS2000V5-F161-DB规格参数

参数名称	属性值
厂商名称	Broadcom(博通)
包装说明	LFBGA,
Reach Compliance Code	compliant
ECCN代码	3A991.A.2
地址总线宽度	32
总线兼容性	PCI
最大时钟频率	30 MHz
外部数据总线宽度	32
JESD-30 代码	S-PBGA-B161
JESD-609代码	e1
长度	8 mm
端子数量	161
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	LFBGA
封装形状	SQUARE
封装形式	GRID ARRAY, LOW PROFILE, FINE PITCH
峰值回流温度（摄氏度）	250
认证状态	Not Qualified
座面最大高度	1.46 mm
最大供电电压	3.6 V
最小供电电压	3 V
标称供电电压	3.3 V
表面贴装	YES
技术	CMOS
温度等级	COMMERCIAL
端子面层	TIN SILVER COPPER
端子形式	BALL
端子节距	0.5 mm
端子位置	BOTTOM
处于峰值回流温度下的最长时间	40
宽度	8 mm
uPs/uCs/外围集成电路类型	BUS CONTROLLER, UNIVERSAL SERIAL BUS
Base Number Matches	1

文档解析

USS2000 是一款高性能的四端口 USB 2.0 PCI 到 USB 主机控制器芯片，由 Agere Systems 设计，专为现代计算机系统提供高效的单芯片解决方案。它直接集成到 32 位、33 MHz PCI 总线，符合 PCI Local Bus Specification Revision 2.2，支持 3V 或 5V PCI 信号环境，适用于主板内置或添加卡应用。该控制器通过嵌入式 OHCI 和 EHCI 核心，实现全面的 USB 2.0 兼容性，支持高速 (480 Mbps)、全速 (12 Mbps) 和低速 (1.5 Mbps) 设备，包括控制、中断、批量或等时传输类型。关键特性包括四个下游 USB 端口，每个端口配备独立的电源控制和过流检测；集成高速、全速和低速 USB 收发器，减少外部组件需求；内部 PLL 从 30 MHz 时钟输入生成所需时钟；支持 PCI 电源管理规范 Revision 1.1，提供低功耗模式和唤醒功能，兼容系统节能需求。此外，它兼容 Microsoft Windows 标准 OpenHCI 和 EHCI 驱动程序，列入 Windows 硬件兼容列表，并支持 Mac OS 10.3 及以上及 Linux 2.4.22 及以上操作系统。应用场景广泛，适用于无缝集成到基于 PCI 的计算机产品，支持高带宽设备如视频摄像头和音频设备的同时操作。通过四个专用 OHCI 控制器，提供总计 48 Mbps 带宽，优化全速和低速设备性能，确保多设备连接时的稳定性。评估套件包括 PCI 卡、原理图、Gerber 文件和数据手册，便于开发和集成。

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Data Sheet

November 2006

USS2000 Four-Port

USB2.0 PCI-to-USB Host Controller

1 Features

32-bit, 33 MHz PCI interface compliant with

PCI

Local Bus Specification

Revision 2.2.

Four downstream USB ports.

Compliant with

Universal Serial Bus Specification

Revision 2.0.

Embedded OHCI core compliant with

OpenHCI

Open Host Controller Interface Specification for

USB

Release 1.0a.

Embedded EHCI core compliant with

Enhanced

Host Controller Interface Specification

Revision

1.0.

Compatible with

Microsoft Windows

standard

OpenHCI and EHCI drivers.

Listed on

Windows

hardware compatibility list

http://testedproducts.windowsmarketplace.com/.

Supported on

Mac OS

10.3 and higher and on

Linux

2.4.22 and higher.

3 V or 5 V switchable PCI signaling.

Low-power mode and wake-up compatible with

PCI Power Management Interface Specification

Revision 1.1.

Integrated high-speed, full-speed, and low-speed

USB transceivers.

Integrated PLL creates all required EHCI and

OHCI clocks from 30 MHz clock input.

Support for legacy keyboard and mouse.

Available in two package types:

— 128 TQFP.

— 161 FSBGA*.

Evaluation kit:

— PCI card.

— Schematics.

— Gerber files.

— Data sheets.

0.2

µm

technology.

Provides five USB host controllers:

— Four OHCI (12 Mbits/s each).

— One EHCI (480 Mbits/s).

* The term pin is used throughout the text, but if an FSBGA pack-

age is used, then the term ball is assumed to replace the term

pin.

2 Applications

Seamless integration with 3 V or 5 V PCI-based

computer products.

Supports high-speed, full-speed, or low-speed

USB-compliant devices and hubs connected to

any port.

Simultaneous operation of multiple high-perfor-

mance devices.

3 Description

The Agere USS2000 provides a single-chip, four-port

PCI-to-universal serial bus (USB) 2.0 solution. The

USS2000 interfaces directly to a 32-bit, 33 MHz PCI

bus and is ideal for either onboard applications or

add-in card applications. It can easily be configured

to communicate in either a 3 V PCI environment or

5 V PCI environment simply by selecting the appro-

priate communications voltage level on the VIO input

pin.

The USS2000 provides four downstream USB ports

for connectivity with a USB2.0 compliant device or

hub. High-speed (480 Mbits/s), full-speed

(12 Mbits/s), or low-speed (1.5 Mbits/s) peripherals

are supported along with all of the USB transfer

types: control, interrupt, bulk, or isochronous. Split

transaction support is also provided for communica-

tion with USB2.0 high-speed hubs. The USS2000’s

OpenHCI compliance offers USB performance bene-

fits and reduced CPU overhead compared to many

other USB host controllers. EHCI compliance

provides connectivity of high-speed USB2.0 devices

to operate up to 480 Mbits/s.

USS2000 Four-Port

USB2.0 PCI-to-USB Host Controller

Data Sheet

November 2006

Table of Contents

Contents

Page

1 Features ............................................................................................................................................................... 1

2 Applications .......................................................................................................................................................... 1

3 Description ............................................................................................................................................................ 1

4 Pin Information ..................................................................................................................................................... 8

5 Ball Information ................................................................................................................................................... 10

6 Pin/Ball Information ............................................................................................................................................ 13

7 System Configuration ......................................................................................................................................... 16

8 PCI Register Overview ....................................................................................................................................... 17

9 PCI Configuration Registers—Detailed Definition .............................................................................................. 19

9.1 Wake-Up Enable Register (40h) (Only OHCI Uses This Register) ...........................................................23

9.2 Special-Subsystem Write Capability Register (4Ch) .................................................................................23

9.3 Capabilities Identifier (Cap_ID) Register (50h) .........................................................................................24

9.4 Next Item Pointer Register (51h) ..............................................................................................................24

9.5 Power Management Capabilities Register (52h—53h) .............................................................................25

9.6 Power Management Control/Status Register (54h—55h) ........................................................................25

9.7 Power Management Control/Status Bridge (56h) .....................................................................................26

9.8 Power Management Data Register (57h) .................................................................................................26

9.9 Power Consumption/Dissipation Reporting ..............................................................................................26

9.10 Serial Bus Release Number (60h) (Only EHCI Uses This Register) ......................................................26

9.11 Frame Length Adjust Register (61h) (Only EHCI Uses This Register) ...................................................27

9.12 Port Wake Capability (62h) (Only EHCI Uses This Register) .................................................................27

9.13 Microframe Cache (6Ch) (Only EHCI Uses This Register) Vendor Specific ...........................................27

10 OHCI Registers ................................................................................................................................................ 28

11 Legacy Support Registers ................................................................................................................................ 35

11.1 HceInput Register ...................................................................................................................................35

11.2 HceOutput Register ................................................................................................................................36

11.3 HceStatus Register .................................................................................................................................36

11.4 HceControl Register ...............................................................................................................................37

12 EHCI Capability Registers ................................................................................................................................ 38

12.1 CAPLENGTH—Capability Registers Length ..........................................................................................38

12.2 HCIVERSION—Host Controller Interface Version Number ....................................................................38

12.3 HCSPARAMS—Structural Parameters ...................................................................................................38

12.4 HCCPARAMS Capability Parameters .....................................................................................................40

13 EHCI Operational Registers ............................................................................................................................. 41

13.1 USBCMD—USB Command Register .....................................................................................................41

13.2 USBSTS—USB Status Register .............................................................................................................44

13.3 USBINTR—USB Interrupt Enable Register ............................................................................................45

13.4 FRINDEX—Frame Index Register ..........................................................................................................46

13.5 CTRLDSSEGMENT—Control Data Structure Segment Register ..........................................................47

13.6 PERIODICLISTBASE—Periodic Frame List Base Address Register .....................................................48

13.7 ASYNCLISTADDR—Current Asynchronous List Address Register .......................................................48

13.8 CONFIGFLAG—Configure Flag Register ...............................................................................................49

13.9 PORTSC—Port Status and Control Registers ........................................................................................49

14 Connection Instructions .................................................................................................................................... 54

14.1 PCI Connection Instructions ...................................................................................................................54

14.2 USB Connection Instructions ..................................................................................................................54

14.3 Test Mode Connections ..........................................................................................................................55

15 Power Connection Recommendations ............................................................................................................. 56

16 Crystal Selection Considerations ...................................................................................................................... 57

16.1 Load Capacitance ...................................................................................................................................57

16.2 Adjustment to Crystal Loading ................................................................................................................57

16.3 Crystal/Board Layout ..............................................................................................................................57

Agere Systems Inc.

Data Sheet

November 2006

USS2000 Four-Port

USB2.0 PCI-to-USB Host Controller

Table of Contents

(continued)

Contents

Page

17 Power Management Interface .......................................................................................................................... 58

18 NAND Tree Mode ............................................................................................................................................. 59

19 Absolute Maximum Ratings .............................................................................................................................. 60

20 Electrical Characteristics .................................................................................................................................. 61

20.1 PCI Electrical Characteristics .................................................................................................................61

20.2 USB Electrical Characteristics ................................................................................................................63

20.3 CLK30 Clock Specification .....................................................................................................................65

21 Physical Markings ............................................................................................................................................. 65

22 Outline Diagram ................................................................................................................................................ 66

22.1 128-Pin TQFP .........................................................................................................................................66

22.2 161-Ball FSBGA .....................................................................................................................................67

23 Ordering Information ......................................................................................................................................... 68

24 Applicable Documents and Specifications ........................................................................................................ 68

Figures

Figure 1.

Figure 2.

Figure 3.

Figure 4.

Figure 5.

Figure 6.

Figure 7.

Figure 8.

Figure 9.

Page

USS2000 Block Diagram ......................................................................................................................... 7

USS2000 Pin Diagram ............................................................................................................................ 8

Bottom View of USS2000 161-Ball FSBGA Package ........................................................................... 10

Standard System Configuration ............................................................................................................. 16

Typical Board Connection for Both Power Regulator Enable Polarities ................................................ 56

USB Transceiver Connection ................................................................................................................ 56

Crystal Circuitry ..................................................................................................................................... 57

NAND Tree Logic Structure ................................................................................................................... 60

Clock Waveforms .................................................................................................................................. 61

Tables

Page

Table 1. Numeric Pin Cross Reference .................................................................................................................. 9

Table 2. Ball Cross Reference by Signal .............................................................................................................. 11

Table 3. Ball Cross Reference by Ball Position .................................................................................................... 12

Table 4. PCI Signals ............................................................................................................................................. 13

Table 5. USB Port Signals .................................................................................................................................... 14

Table 6. Legacy Support Signals .......................................................................................................................... 15

Table 7. Chip Test Signals .................................................................................................................................... 15

Table 8. PCI Bus Configuration Memory Summary .............................................................................................. 17

Table 9. Vendor ID Register (00h—01h) ............................................................................................................... 19

Table 10. Device ID Register (02h—03h) ............................................................................................................. 19

Table 11. Command Register (04h—05h) ............................................................................................................ 19

Table 12. Status Register (06h—07h) ................................................................................................................... 19

Table 13. Revision ID Register (08h) .................................................................................................................... 20

Table 14. Class Code Register (09h—0Bh) .......................................................................................................... 20

Table 15. Cache Line Size Register (0Ch) ........................................................................................................... 20

Table 16. Latency Timer Register (0Dh) ............................................................................................................... 20

Table 17. Header Type Register (0Eh) ................................................................................................................. 20

Table 18. BIST Register (0Fh) .............................................................................................................................. 20

Table 19. Base Address Register 0 (10h—13h) ................................................................................................... 21

Table 20. Base Address Register 1, 2, 3, 4, 5 (14h—17h), (18h—1Bh), (1Ch—1Fh), (20h—23h), (24h—27h) .. 21

Table 21. Cardbus CIS Pointer Register (28h—2Bh) ........................................................................................... 21

Agere Systems Inc.

USS2000 Four-Port

USB2.0 PCI-to-USB Host Controller

Data Sheet

November 2006

Table of Contents

(continued)

Tables

Table 22.

Table 23.

Table 24.

Table 25.

Table 26.

Table 27.

Table 28.

Table 29.

Table 30.

Table 31.

Table 32.

Table 33.

Table 34.

Table 35.

Table 36.

Table 37.

Table 38.

Table 39.

Table 40.

Table 41.

Table 42.

Table 43.

Table 44.

Table 45.

Table 46.

Table 47.

Table 48.

Table 49.

Table 50.

Table 51.

Table 52.

Table 53.

Table 54.

Table 55.

Table 56.

Table 57.

Table 58.

Table 59.

Table 60.

Table 61.

Table 62.

Table 63.

Table 64.

Table 65.

Table 66.

Table 67.

Table 68.

Table 69.

Table 70.

Table 71.

Table 72.

Page

Subsystem Vendor ID Register (2Ch—2Dh) .........................................................................................

Subsystem ID Register (2Eh—2Fh) ......................................................................................................

Expansion ROM Base Address Register (30h—33h) ...........................................................................

Capabilities Pointer Register (34h) .......................................................................................................

Interrupt Line Register (3Ch) ................................................................................................................

Interrupt Pin Register (3Dh) ..................................................................................................................

Min_Gnt Register (3Eh) ........................................................................................................................

Max_Lat Register (3Fh) ........................................................................................................................

Wake-Up Enable Register .....................................................................................................................

Special-Vendor Write Capability Register .............................................................................................

Capabilities Identifier (Cap_ID) Register ...............................................................................................

Next Item Pointer Register ....................................................................................................................

Power Management Capabilities Register ............................................................................................

Power Management Control/Status Register ........................................................................................

Power Management Control/Status Bridge ...........................................................................................

Power Management Data Register .......................................................................................................

Power Consumption/Dissipation Reporting ..........................................................................................

Serial Bus Release Number ..................................................................................................................

Frame Length Adjust Register ..............................................................................................................

Port Wake Capability .............................................................................................................................

Microframe Cache .................................................................................................................................

OHCI USB Operational Registers Summary ........................................................................................

HcRevision Register (00h) ....................................................................................................................

HcControl Register (04h) ......................................................................................................................

HcCommandStatus Register (08h) .......................................................................................................

HcInterruptStatus Register (0Ch) ..........................................................................................................

HcInterruptEnable Register (10h) .........................................................................................................

HcInterruptDisable Register (14h) ........................................................................................................

HcHCCA Register (18h) ........................................................................................................................

HcPeriodCurrentED Register (1Ch) ......................................................................................................

HcControlHeadED Register (20h) .........................................................................................................

HcControlCurrentED Register (24h) .....................................................................................................

HcBulkHeadED Register (28h) .............................................................................................................

HcBulkCurrentED Register (2Ch) .........................................................................................................

HcDoneHead Register (30h) .................................................................................................................

HcFmInterval Register (34h) .................................................................................................................

HcFmRemaining Register (38h) ...........................................................................................................

HcFmNumber Register (3Ch) ...............................................................................................................

HcPeriodicStart Register (40h) .............................................................................................................

HcLSThreshold (44h) ............................................................................................................................

HcRhDescriptorA Register (48h) ..........................................................................................................

HcRhDescriptorB Register (4Ch) ..........................................................................................................

HcRhStatus Register (50h) ...................................................................................................................

HcRhPortStatus1 Register (54h) ...........................................................................................................

Legacy Support Registers .....................................................................................................................

Emulated Registers ...............................................................................................................................

HceInput Register (104h) ......................................................................................................................

HceOutput Register (108h) ...................................................................................................................

HceStatus Register (10Ch) ...................................................................................................................

HceControl Register (100h) ..................................................................................................................

Enhanced Host Controller Capability Registers ....................................................................................

Agere Systems Inc.

Data Sheet

November 2006

USS2000 Four-Port

USB2.0 PCI-to-USB Host Controller

Table of Contents

(continued)

Tables

Table 73.

Table 74.

Table 75.

Table 76.

Table 77.

Table 78.

Table 79.

Table 80.

Table 81.

Table 82.

Table 83.

Table 84.

Table 85.

Table 86.

Table 87.

Table 88.

Table 89.

Table 90.

Table 91.

Table 92.

Table 93.

Table 94.

Table 95.

Table 96.

Page

HCSPARAMS—Host Controller Structural Parameters ........................................................................

HCCPARAMS—Host Controller Capability Parameters .......................................................................

Host Controller Operational Registers ..................................................................................................

USBCMD—USB Command Register Bit Definitions ............................................................................

USBSTS USB Status Register Bit Definitions .......................................................................................

USBINTR—USB Interrupt Enable Register ..........................................................................................

FRINDEX—Frame Index Register ........................................................................................................

PERIODICLISTBASE—Periodic Frame List Base Address Register ...................................................

ASYNCLISTADDR—Current Asynchronous List Address Register ......................................................

CONFIGFLAG—Configure Flag Register Bit Definitions ......................................................................

PORTSC—Port Status and Control ......................................................................................................

PCI Signaling Levels .............................................................................................................................

Test Mode Decode ................................................................................................................................

USS2000 Support for Power Management States ................................................................................

NAND Tree ............................................................................................................................................

Absolute Maximum Ratings ..................................................................................................................

Power Dissipation .................................................................................................................................

Clock and Reset Specifications .............................................................................................................

5 V and 3.3 V PCI Timing Parameters ..................................................................................................

Input Levels for High Speed ..................................................................................................................

Output Levels for High Speed ...............................................................................................................

High-Speed Source Electrical Characteristics ......................................................................................

Full-Speed Source USB Electrical Characteristics ................................................................................

Low-Speed Source USB Electrical Characteristics ...............................................................................

Agere Systems Inc.

L-USS2000V5-F161-DB相似产品对比

	L-USS2000V5-F161-DB	L-USS2000V5-T128-DB
描述	USB Bus Controller, CMOS, PBGA161, ROHS COMPLIANT, FSBGA-161	USB Bus Controller, CMOS, PQFP128, ROHS COMPLIANT, TQFP-128
厂商名称	Broadcom(博通)	Broadcom(博通)
包装说明	LFBGA,	ROHS COMPLIANT, TQFP-128
Reach Compliance Code	compliant	compliant
ECCN代码	3A991.A.2	3A991.A.2
地址总线宽度	32	32
总线兼容性	PCI	PCI
最大时钟频率	30 MHz	30 MHz
外部数据总线宽度	32	32
JESD-30 代码	S-PBGA-B161	R-PQFP-G128
JESD-609代码	e1	e3
长度	8 mm	20 mm
端子数量	161	128
最高工作温度	70 °C	70 °C
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	LFBGA	LFQFP
封装形状	SQUARE	RECTANGULAR
封装形式	GRID ARRAY, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度（摄氏度）	250	250
认证状态	Not Qualified	Not Qualified
座面最大高度	1.46 mm	1.6 mm
最大供电电压	3.6 V	3.6 V
最小供电电压	3 V	3 V
标称供电电压	3.3 V	3.3 V
表面贴装	YES	YES
技术	CMOS	CMOS
温度等级	COMMERCIAL	COMMERCIAL
端子面层	TIN SILVER COPPER	MATTE TIN
端子形式	BALL	GULL WING
端子节距	0.5 mm	0.5 mm
端子位置	BOTTOM	QUAD
处于峰值回流温度下的最长时间	40	40
宽度	8 mm	14 mm
uPs/uCs/外围集成电路类型	BUS CONTROLLER, UNIVERSAL SERIAL BUS	BUS CONTROLLER, UNIVERSAL SERIAL BUS

L-USS2000V5-F161-DB

L-USS2000V5-F161-DB概述

L-USS2000V5-F161-DB规格参数

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