LAN9513数据手册集成电路（IC）的控制器规格书PDF

描述 Description

Microchip's LAN9513/LAN9513i are the industry's first fully-integrated, Hi-Speed USB 2.0 hub and high-performance 10/100 Ethernet controllers. The LAN9513/LAN9513i are specifically designed to provide system architects with a low-cost, power-efficient, small-footprint USB to Ethernet and multi-port USB connectivity solution in a single package.

The LAN9513/LAN9513i contain a Hi-Speed USB 2.0 hub with three fully-integrated downstream USB 2.0 PHYs, an integrated upstream USB 2.0 PHY, a 10/100 Ethernet MAC/PHY controller, and an EEPROM controller. It offers Microchip's highest level of USB 2.0 and 10/100 Ethernet compliance and interoperability. Additionally, the LAN9513/LAN9513i devices simplify system design by leveraging the existing USB stack and reducing the PCB footprint by up to 65% compared to discrete competitive solutions. USB-based networking technology offers a cost-effective and smart design alternative to traditional PCI/PCI-Express networking solutions due to the flexibility of routing and placement of Ethernet and USB connectivity ports.

Microchip's complimentary and confidential LANCheck® and USBCheck™ online design review services are available for customers who have selected our products for their application design-in*.

*The LANCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.



For product comparison, please consider:LAN9514

特性 Features

Highlights
• Fully-integrated 3-port Hi-Speed USB 2.0 hub and 10/100 Ethernet controllers
• Microchip's UniClock™ technology simplifies the clocking scheme and reduces system BOM cost by using a single 25MHz crystal for both USB and Ethernet connectivity − without the need for extra components when adding USB hubs
• Built-in ±8kV/15kV contact/air discharge ESD protection on both USB and Ethernet PHYs
• 24MHz clock out provided to connect additional USB Hubs
• Multiple Operation Systems supported including: Windows® 7, Windows XP, Windows Vista®, Windows CE, Windows Mobile®, Linux® and Mac®, among others
• Industrial temperature range (-40° to 85°C) options available (LAN9513i)
• Compact 9x9mm, RoHS-compliant, 64-pin QFN package
• EEPROM-less design option helps to reduce BOM costs
• Hub features:
• Three (LAN9513) USB 2.0 downstream ports
• Dedicated Transaction Translator (TT) for each downstream port for higher data throughput in mixed-speed USB environments
• Unique PHYBoost technology enables programmable four-level USB signal drive strengths in downstream port transceivers
• Ethernet features:
• 10/100 Ethernet controller supports numerous power management wakeup features, including Magic Packet™, Wake-on LAN (WOL) and Link Status Change
Target Applications
• Docking Stations
• Netbooks and Ultra-mobile PCs (UMPCs)
• Mobile Internet Devices (MIDs)
• Gaming Consoles
• Portable Consumer Devices
• Digital TVs (DTVs)
• Blu-ray Disc™ Players
• Set-top Boxes (STBs)
• Network Printers
• Embedded Systems

应用 Application

·Docking Stations
·Netbooks and Ultra-mobile PCs (UMPCs)
·Mobile Internet Devices (MIDs)
·Gaming Consoles
·Portable Consumer Devices
·Digital TVs (DTVs)
·Blu-ray Disc™ Players
·Set-top Boxes (STBs)
·Network Printers
·Embedded Systems

简介

LAN9513属于集成电路（IC）的控制器。由制造生产的LAN9513控制器该系列产品主要用于在采用不同通信协议和/或信令方法的端点之间提供信息连接。示例包括将 I2C 总线连接到 UART，将 USB 连接到 I2C、SPI、以太网或 UART、以太网 MAC 和 PHY 等的器件。此外，还包括用于通过为点对点通信设计的接口建立多路连接的器件，例如 USB 集线器控制器。