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Номер в каталоге(s) : S1R72.01
EPSON
Seiko Epson Corp
Компоненты Описание : USB 2.0 host/device bridge LSI supporting USB 2.0 FS/LS

Overview
The S1R72.01 is a serial (UART) - USB 2.0 host/device bridge LSI supporting USB 2.0 FS/LS. The main CPU controls the LSI’s USB functions using simplified commands. No USB driver is required. The USB class supported is the Human Interface Device class.

Номер в каталоге(s) : PL-2.01
Unspecified
Unspecified
Компоненты Описание : Hi-Speed USB host to host bridge controller

[Prolific Technology Inc.]



OVERVIEW

The PL-2.01 is a single chip Hi-Speed USB host-to-host Bridge Controller. With PL-2.01 embedded cable, users can quickly transfer large amount and large size of files directly from one PC to another. Also it’s useful for computer data backup/restore, synchronization or file sharing. Additionally, the chip enables two or more Hi-Speed USB or USB1.1 equipped PCs to connect to each other using USB ports as a network. Since Hi-Speed USB extends the Speed up to 480 Mbps – 40 times more than previous USB, the network constructed by PL-2.01 has data rates almost 5 times faster than a conventional 100BT Ethernet network. Implemented with remote NDIS, users can easily build up this network at a turbo Speed without the troubled installation of drivers and add-on network interface cards.



FEATURES

Full compliance with the USB Specification v2.0 

On-chip USB2.0 Phy 

Support both Peer to Peer and Network functions

Transfer data and share resources between two or more PCs with Speed up to 480Mbps.

Remote NDIS specification compliant (For network function only)

Embedded Turbo 8032 micro-controller

Supports USB Full/High Speed Control/Interrupt/Bulk Endpoints Transfer

On-Chip 3.3V-2.5V regulator for internal circuit


Номер в каталоге(s) : UPD720102 UPD720102F1-CA7-A UPD720102GC-YEB-A
NEC
NEC => Renesas Technology
Компоненты Описание : USB 2.0 host CONTROLLER

The μPD720102 complies with the universal serial bus specification revision 2.0 and open host controller interface specification for full-/low-Speed signaling and Intel's enhanced host controller interface specification for high-Speed signaling and works up to 480 Mbps. The μPD720102 is integrated 2 host controller cores with PCI interface and USB 2.0 transceivers into a single chip.



FEATURES

• Compliant with universal serial bus specification revision 2.0 (data rate: 1.5/12/480 Mbps)

• Compliant with open host controller interface specification for USB release 1.0a

• Compliant with enhanced host controller interface specification for USB revision 1.0

• PCI multi-function device consists of one OHCI host controller core for full-/low-Speed signaling and one EHCI host controller core for high-Speed signaling

• Root hub with 3 (Max.) downstream facing ports which are shared by OHCI and EHCI host controller cores

• All downstream facing ports can handle high-Speed (480 Mbps), full-Speed (12 Mbps), and low-Speed (1.5 Mbps) transaction

• Supports hyper-Speed transfer mode using HSMODE signal

• 32-bit 33 MHz host interface compliant with PCI specification revision 2.2

• Supports PCI mobile design guide version 1.1

• Supports PCI-bus power management interface specification revision 1.1

• PCI bus bus-master access

• Supports 3.3 V PCI

• System Clock is generated by 30 MHz crystal or 48 MHz Clock input

• Operational registers direct-mapped to PCI memory space

• 3.3 V single power supply, 1.5 V internal operating voltage from on chip regulator

• On chip Rs and Rpd resistors for USB signals


Компоненты Описание : 8V INPUT LOW SUPPLY CURRENT VOLTAGE REGULATOR

OUTLINE
The RN5RT Series are CMOS-based voltage regulator ICs with high output voltage accuracy and low supply current developed . Each of these voltage regulator ICs consists of a voltage reference unit, an error amplifier, output voltage setting resistors and a current limit circuit. The output voltage of these ICs is fixed with high accuracy.
The built-in Driver Transistor of low ON Resistance permits developing of low dropout CMOS type regulator as RN5RT Series. Even if VOUT is shorted to GND, the current limit circuit protects the ICs from destruction. Furthermore, these ICs have a chip enable function, so that the supply current on standby can be minimized.
Since the package for these ICs is the SOT-23-5 (Mini-mold) package, high density mounting of the ICs on boards is possible.

FEATURES
• Supply Current .............................................................Typ. 4μA (except ICEL)
• Standby Current ...........................................................Typ. 0.1μA
• Dropout Voltage ...........................................................Typ. 0.3V (IOUT=60mA, RN5RT30A)
• Temperature-Drift Coefficient of Output Voltage ..........Typ. ±100ppm/°C
• Line Regulation. .........................................................Typ. 0.15%/V
• Input Voltage Range ....................................................Max. 8.0V
• Output Voltage Range..................................................2.0V to 6.0V (0.1V steps)
• Output Voltage Accuracy..............................................±2.0%
• Built-in Fold Back Protection Circuit ............................Typ. 30mA (Current at short mode)
• Package .......................................................................SOT-23-5

APPLICATION
• Power source for battery-powered equipment.
• Power source for cellular phones, cameras, VCRs, camcorders, hand-held audio instruments and hand-held communication equipment.
• Power source for domestic appliances.

Номер в каталоге(s) : ISP1562 ISP1562BE
NXP
NXP Semiconductors.
Компоненты Описание : Hi-Speed USB PCI host controller

General description

The ISP1562 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 two transceivers that are compliant with Hi-Speed USB and Original USB. The functional parts of the ISP1562 are fully compliant with Universal Serial Bus Specification Rev. 2.0, Open host Controller Interface Specification for USB Rev. 1.0a, Enhanced host Controller Interface Specification for Universal Serial Bus Rev. 1.0, PCI Local Bus Specification Rev. 2.2, and PCI Bus Power Management Interface Specification Rev. 1.1.



Features

■ Complies with Universal Serial Bus Specification Rev. 2.0

■ Supports data transfer at high-Speed (480 Mbit/s), full-Speed (12 Mbit/s) and low-Speed (1.5 Mbit/s)

■ Two Original USB OHCI cores comply with Open host Controller Interface Specification for USB Rev. 1.0a

■ One Hi-Speed USB EHCI core complies with Enhanced host Controller Interface Specification for Universal Serial Bus Rev. 1.0

■ Supports PCI 32-bit, 33 MHz interface compliant with PCI Local Bus Specification Rev. 2.2, with support for D3cold standby and wake-up modes; all I/O pins are 3.3 V standard

■ Compliant with PCI Bus Power Management Interface Specification Rev. 1.1 for all hosts (EHCI and OHCI), and supports all power states: D0, D1, D2, D3hot and D3cold

■ CLKRUN support for mobile applications, such as internal notebook design

■ Configurable subsystem ID and subsystem Vendor ID through external EEPROM

■ Digital and analog power separation for better ElectroMagnetic Interference (EMI) and ElectroStatic Discharge (ESD) protection

■ Supports hot Plug and Play and remote wake-up of peripherals

■ Supports individual power switching and individual overcurrent protection for downstream ports

■ Supports partial dynamic port-routing capability for downstream ports that allows sharing of the same physical downstream ports between the Original USB host controller and the Hi-Speed USB host controller

■ Uses 12 MHz crystal oscillator to reduce system cost and EMI emissions

■ Supports dual power supply: PCI Vaux(3V3) and VCC

■ Operates at +3.3 V power supply input

■ Low power consumption

■ Full industrial operating temperature range from −40 °C to +85 °C

■ Full-scan design with high fault coverage (93 % to 95 %) ensures high quality

■ Available in LQFP100 package



Applications

■ Digital consumer appliances

■ Notebook

■ PCI add-on card

■ PC motherboard

■ Set-Top Box (STB)

■ Web appliances



 


Номер в каталоге(s) : ISP1561 ISP1561BM
Philips
Philips Electronics
Компоненты Описание : Hi-Speed USB PCI host controller

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 withUniversal Serial Bus Specification Rev. 2.0,



Features

■Complies withUniversal Serial Bus Specification Rev. 2.0

■Supports data transfer at high-Speed (480 Mbit/s), full-Speed (12 Mbit/s) and low-Speed (1.5 Mbit/s)

■Two Original USB OHCI cores comply withOpen host Controller Interface Specification for USB Rev. 1.0a

■One Hi-Speed USB EHCI core complies withEnhanced host Controller Interface Specification for Universal Serial Bus Rev. 0.95

■Supports PCI 32-bit, 33 MHz interface compliant with PCI Local Bus Specification Rev. 2.2with support for the D3coldstandby and wake-up modes; all I/O pins are 3.3 V standard, but 5 V-tolerant

■Compliant withPCI Bus Power Management Interface Specification Rev. 1.1 for all hosts (EHCI and OHCI), and supports all power states:D0, D1, D2, D3hotand D3cold

■Four downstream ports with support for three types of downstream port indicator LEDs:GoodLink™, amber and green LEDs

■CLKRUN support for mobile applications, such as internal notebook design

■Configurable subsystem ID and subsystem Vendor ID through external EEPROM

■Configurable two or four port root hub

■Digital and analog power separation

■Supports hot Plug and Play and remote wake-up of peripherals

■Supports individual power switching and individual overcurrent protection for downstream ports

■Supports partial dynamic port-routing capability for downstream ports that allows sharing of the same physical downstream ports between the Original USB host Controller and the Hi-Speed USB host Controller

■Supports legacy PS/2 keyboards and mice

■Uses 12 MHz crystal oscillator to reduce system cost and EMI emissions

■Operates at +3.3 V power supply input

■Full industrial operating temperature range from−40 to+85°C

■Full-scan design with high fault coverage (93% to 95%) ensures high quality

■LQFP128 package available.



Applications

■PC motherboard

■Notebook

■PCI add-on card

■Set-Top Box (STB)

■Web appliance.


Номер в каталоге(s) : KL5KUSB122
K-micro
KAWASAKI MICROELECTRONICS
Компоненты Описание : USB Mini host to 10/100 Ethernet

General Description
The Kawasaki KL5KUSB122 Controller is a unique single chip solution that serves as a bridge between USB and Ethernet interfaces. The USB side of the controller supports both USB host and Device modes. The KL5KUSB122 has been specifically designed to provide Ethernet connectivity to USB devices. This has been accomplished by its highly integrated functionality. The USB controller consists of a central 16-bit processor, mask ROM, RAM buffer, Clock generator, Ethernet interface, UART, IRQ, Watchdog Timer, Serial interface, External Memory Interface and SPORT Interface.

Features
• Advanced 16 Bit processor for USB transaction processing and control data processing
• 10/100BaseT compatibility
USB host or USB Device interface ver. 1.0/1.1 compliant
• Transceivers and SIE (Serial Interface Engine)
• Internal Clock Generation - Utilizes low cost external 12MHz crystal circuitry
• MII Physical Layer interface
• Remote NDIS for faster data transfer.
• Debug UART
• External memory interface
• 100 LQFP package
• Serial Interface for external EEPROM
• 1.5K x 16 Internal RAM buffer

Номер в каталоге(s) : USB2.07 USB2.07-ADT
Microchip
Microchip Technology
Компоненты Описание : integrated USB 2.0 Compatible 7-Port Hub

INTRODUCTION
The Microchip 7-Port Hub is fully compliant with the USB 2.0 Specification and will attach to a USB host as a Full-Speed Hub or as a Full-/High-Speed Hub. The 7-Port Hub supports Low-Speed, Full-Speed, and High-Speed (if operating as a High-Speed Hub) downstream devices on all of the enabled downstream ports.
A dedicated Transaction Translator (TT) is available for each downstream facing port. This ARCHitecture ensures maxi mum USB throughput for each connected device when operating with mixed-Speed peripherals.
The Hub works with an external USB power distribution switch device to control VBUS switching to downstream ports, and to limit current and sense over-current conditions.
All required resistors on the USB ports are integrated into the Hub. This includes all series termination resistors on D+ and D– pins and all required pull-down and pull-up resistors on D+ and D– pins. The over-current sense inputs for the downstream facing ports have internal pull-up resistors.
Throughout this document the upstream facing port of the hub will be referred to as the upstream port, and the down stream facing ports will be called the downstream ports.

Highlights
integrated USB 2.0 Compatible 7-Port Hub
   - 7 Transaction Translators for highest performance
   - High-Speed (480Mbits/s), Full-Speed (12Mbits/s) and Low-Speed (1.5Mbits/s) compatible
   - Full power management with per port or ganged, selectable power control
   - Detects Bus-Power/Self-Power source and changes mode automatically
• Complete USB Specification 2.0 Compatibility
   - Includes USB 2.0 Transceivers
• VID/PID/DID, and Port Configuration for Hub via:
   - Single Serial I2C EEPROM
   - SMBus Slave Port
• Default VID/PID/DID, allows functionality when configuration EEPROM is absent
• Hardware Strapping options allow for configuration without an external EEPROM or SMBus host
• On-Board 24MHz Crystal Driver Circuit or 24 MHz external Clock driver
• Internal PLL for 480MHz USB 2.0 Sampling
• Internal 1.8V Linear Voltage Regulator
integrated USB termination and Pull-up/Pull-down resistors
• Internal Short Circuit protection of USB differential signal pins
• 1.8 Volt Low Power Core Operation
• 3.3 Volt I/O with 5V Input Tolerance
• 80-Pin TQFP RoHS compliant package

Номер в каталоге(s) : MCF5272
OXFORD
Oxford Semiconductor
Компоненты Описание : Interfacing OTG243 USB host/Function/OTG Controller to MCF5272 ColdFire Processor

Introduction
System Overview
TransDimension’s OTG243 is a low cost, high-performance, easily programmable device designed specifically for embedded USB host, USB function, and USB On-The-Go (OTG) dual role device (DRD) applications. It can be configured to operate as:
■ A standard USB OTG DRD controller (Port 1) and a standard USB 2-port host controller (Port 2 and Port 3).
■ A standard USB 2-port host controller (Port 2 and Port 3), and a standard USB function controller (Port 1).
■ A standard USB 3-port host controller (Port 1, Port 2 and Port 3).

The chip is designed for the embedded USB applications, especially mobile and post-PC products, including cell phones, palm platforms, personal digital assistants, set top boxes, home gateway systems, and Internet appliances. Peer-to-Peer communication is made simple with the OTG243 as USB connectivity may be achieved without the intervention of a personal computer. The block diagram for the OTG243 is shown below.

Номер в каталоге(s) : USB2.04 USB2.04-JT USB2.04A USB2.04A-JT
SMSC
SMSC -> Microchip
Компоненты Описание : integrated USB 2.0 Compatible 4-Port Hub

General Description

The SMSC 4-Port Hub is fully compliant with the USB 2.0 Specification and will attach to a USB host as a Full-Speed Hub or as a Full-/High-Speed Hub. The 4-Port Hub supports Low-Speed, Full-Speed, and High-Speed (if operating as a High-Speed Hub) downstream devices on all of the enabled downstream ports.



PRODUCT FEATURES

integrated USB 2.0 Compatible 4-Port Hub

   — 4 Transaction Translators for highest performance

   — High-Speed (480Mbits/s), Full-Speed (12Mbits/s) and Low-Speed (1.5Mbits/s) compatible

   — Full power management with per port or ganged, selectable power control

   — Detects Bus-Power/Self-Power source and changes mode automatically

■ Complete USB Specification 2.0 Compatibility

   — Includes USB 2.0 Transceivers

■ VID/PID/DID, and Port Configuration for Hub via:

   — Single Serial I2C EEPROM

   — SMBus Slave Port

■ Default VID/PID/DID, allows functionality when configuration EEPROM is absent

■ Hardware Strapping options allow for configuration without an external EEPROM or SMBus host

■ On-Board 24MHz Crystal Driver Circuit or 24 MHz external Clock driver

■ Internal PLL for 480MHz USB 2.0 Sampling

■ Internal 1.8V Linear Voltage Regulator

integrated USB termination and Pull-up/Pull-down resistors

■ Internal Short Circuit protection of USB differential signal pins

■ 1.8 Volt Low Power Core Operation

■ 3.3 Volt I/O with 5V Input Tolerance

■ 64-Pin TQFP lead-free RoHS compliant package


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