ISP1561

更新时间： 2024-10-27 22:47:59

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
102页	2609K
描述
ISP1561BM

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ISP1561 数据手册

ISP1561

Hi-Speed USB PCI host controller

Rev. 01 — 06 February 2003

Product data

1. General description

The ISP1561 is a PCI-based, single-chip Universal Serial Bus (USB) Host Controller.

It integrates two Original USB Open Host Controller Interface (OHCI) cores, one

Hi-Speed USB Enhanced Host Controller Interface (EHCI) core and four transceivers

that are compliant with Hi-Speed USB and Original USB. The functional parts of the

ISP1561 are fully compliant with Universal Serial Bus Speciﬁcation Rev. 2.0, Open

Host Controller Interface Speciﬁcations Rev. 1.0a, Enhanced Host Controller

Interface Speciﬁcation for Universal Serial Bus Rev. 0.95, PCI Local Bus

Speciﬁcation Rev. 2.2 and PCI Bus Power Management Interface Speciﬁcation

Rev. 1.1.

The integrated high performance USB transceivers enable the ISP1561 to handle all

Hi-Speed USB transfer speed modes: high-speed (480 Mbit/s), full-speed (12 Mbit/s)

and low-speed (1.5 Mbit/s). The ISP1561 provides four downstream ports that

enables simultaneous connections of USB devices at different speeds.

The ISP1561 provides three downstream port status indicators—GoodLink™ along

with green and amber LEDs—to allow user-rich messages of the Root Hub

downstream ports status, without requiring detailed port information to be reﬂected in

the internal registers.

The ISP1561 is fully compatible with various operating system drivers, such as

Microsoft^®Windows^®standard OHCI and EHCI drivers that are present in

Windows 98 Second Edition (SE), Windows Millennium Edition (Me), Windows XP

and Windows 2000.

The ISP1561 directly interfaces to any 32-bit, 33 MHz PCI bus. It has 5 V-tolerant PCI

pins that can source 3.3 V. The PCI interface fully complies with PCI Local Bus

Speciﬁcation, Rev. 2.2.

The ISP1561 is ideally suited for use in Hi-Speed USB host-enabled motherboards,

Hi-Speed USB host PCI add-on card applications, mobile applications, and

embedded solutions.

To facilitate motherboard development, the ISP1561 can use the available 48 MHz

clock signal to reduce the total cost of a solution. However, to reduce the

electromagnetic interference (EMI), it is recommended that the 12 MHz clock is used

in PCI add-on card designs.

12 3 4 5 6 7...102

中文翻译

下载PDF

与ISP1561相关器件

型号	品牌	获取价格	描述	数据表
ISP1561BM	NXP	获取价格	ISP1561BM
ISP1561BM,518	NXP	获取价格	IC UNIVERSAL SERIAL BUS CONTROLLER, PQFP128, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, MS-026,
ISP1561BM,551	NXP	获取价格	IC UNIVERSAL SERIAL BUS CONTROLLER, PQFP128, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, MS-026,
ISP1562	NXP	获取价格	Hi-Speed Universal Serial Bus PCI Host Controller
ISP1562BE	NXP	获取价格	Hi-Speed Universal Serial Bus PCI Host Controller
ISP1562BE,518	NXP	获取价格	IC UNIVERSAL SERIAL BUS CONTROLLER, PQFP100, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, MS-026,
ISP1562BE,551	NXP	获取价格	USB Bus Controller, CMOS, PQFP100, 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-407-1,
ISP1563	NXP	获取价格	Hi-Speed Universal Serial Bus PCI Host Controller
ISP1563BM	NXP	获取价格	Hi-Speed Universal Serial Bus PCI Host Controller
ISP1564	NXP	获取价格	Hi-Speed USB PCI host controller

与ISP1561相关文章

三星深化印度制造布局，供应链本地化进程加速
2024-10-29

12
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

13
纳微科技震撼发布GaNSlim革新氮化镓功率芯片
2024-10-18

39
意法半导体发布第四代SiC技术，助力电动汽车电驱
2024-10-15

46

产品中心

服务支持

精选活动

关于我们

帮助中心

ISP1561

ISP1561 数据手册

与ISP1561相关器件

与ISP1561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

ISP1561

ISP1561 数据手册

与ISP1561相关器件

与ISP1561相关文章

您还可以找

您在本页遇到什么问题？