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参数资料
型号： ISP1561BM,557
厂商： ST-ERICSSON
元件分类： 总线控制器
英文描述： UNIVERSAL SERIAL BUS CONTROLLER, PQFP128
封装： 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-420-1, LQFP-128
文件页数： 1/103页
文件大小： 457K
代理商： ISP1561BM,557
1.
General description
The ISP1561 is a Peripheral Component Interconnect (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 Ref. 8 “Universal Serial Bus
Specication”, Ref. 4 “Open Host Controller Interface Specication for USB”, Ref. 2
“Enhanced Host Controller Interface Specication for Universal Serial Bus”, Ref. 6 “PCI
Local Bus Specication”, and Ref. 5 “PCI Bus Power Management Interface
Specication”.
Integrated high performance USB transceivers allow 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, allowing simultaneous
connection 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 reected in 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 Ref. 6 “PCI Local Bus
Specication”.
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. To reduce the ElectroMagnetic Interference
(EMI), however, it is recommended that the 12 MHz clock is used in PCI add-on card
designs.
ISP1561
Hi-Speed Universal Serial Bus PCI Host Controller
Rev. 02 — 5 March 2007
Product data sheet
相关PDF资料
PDF描述
ISP1561BM,557 UNIVERSAL SERIAL BUS CONTROLLER, PQFP128
ISP1563BM UNIVERSAL SERIAL BUS CONTROLLER, PQFP100
ISP1563BM,557 UNIVERSAL SERIAL BUS CONTROLLER, PQFP100
ISP1564ET,551 PCI BUS CONTROLLER, PBGA100
ISP1582BS,557 UNIVERSAL SERIAL BUS CONTROLLER, PQCC56
相关代理商/技术参数
参数描述
ISP1561BMGA 功能描述:IC USB HOST CTRL HI-SPD 128LQFP RoHS:是 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A
ISP1561BMGE 功能描述:IC USB PCI HOST CTRLR 128-LQFP RoHS:是 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A
ISP1561BMUM 功能描述:IC USB HOST CTRL HI-SPD 128LQFP RoHS:是 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A
ISP1562 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Hi-Speed USB PCI host controller
ISP1562BE 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Hi-Speed USB PCI host controller
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