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參數(shù)資料
| 型號(hào)： | 88E3083 |
| 英文描述： | Fast Ethernet PHY 88E3083 Transceiver |
| 中文描述： | 快速以太網(wǎng)PHY 88E3083收發(fā)器 |
| 文件頁(yè)數(shù)： | 2/2頁(yè) |
| 文件大?。?/td> | 127K |
| 代理商： | 88E3083 |
10BASE-T
100BASE-TX
Octal 10/100 Mbps
Ethernet
MAC
50 or 125 MHz
Clock
LEDs
RJ45
8-Port
10/100BASE-T
Fast Ethernet
Transceiver
(88E3082/
88E3083)
Magnetics
Marvell Semiconductor, Inc.
700 First Avenue
Sunnyvale, CA 94089
Phone 408.222.2500
www.marvell.com
2002 Marvell International Ltd. All rights reserved. Marvell, the Marvell logo, Moving
Forward Faster, Alaska, the Galileo logo, and GalNet are registered trademarks of Marvell.
Discovery, Fastwriter, Galileo Technology, GalTis, Horizon, Libertas and Prestera are
trademarks of Marvell. All other trademarks are the property of their respective owners.
100210-001
04/02
APPLICATIONS
To reduce the number of input/output (I/O) pins between the MAC and the Physical Layer (PHY), the 88E3082 device supports
the Reduced Media Independent Interface (RMII), the Serial Media Independent Interface (SMII) as well as the Source
Synchronous option of SMII (SSMII). The SSMII interface extends the allowed PCB trace distance between the PHY and the
MAC, thereby facilitating more robust, higher port density, FE switch designs. The 88E3083 device supports the SMII and
SSMII interfaces, and 100BASE-FX fiber on a single port.
The 88E3082 also features a mode of operation supporting IEEE compliant 100BASE-FX fiber-optic networks. The device includes
a PECL interface that is selectable on a per port basis for 100BASE-FX applications.
Fig 2. 88E3082/88E3083 System Diagram
FEATURES
￥
Flexible serial and parallel LED support
￥
IEEE 1149.1 standard test access port and boundary scan compatible
￥
Small outline packaging; 88E3082 in 224-pin TFBGA, 88E3083 in
128-pin PQFP
BENEFITS
￥
Comprehensive LED support eliminates cost of external LED latches
and drivers
￥
Implement JTAG function to make board level debugging easier
￥
Flexible package options for reduced PCB real estate
THE MARVELL ADVANTAGE:
The Marvell 8-port 10/100BASE-T FE transceiver comes with a complete set of hardware and software
development tools to assist network hardware engineers with product evaluation. Marvells worldwide field applications engineers
collaborate closely with network equipment vendors to develop and deliver new competitive products to market on time. Marvell utilizes
recognized world-leading semiconductor foundry and packaging services to reliably deliver high-volume and low cost total solutions.
For more information, visit our website at www.marvell.com.
Integrated 8-Port 10/100BASE-T Fast Ethernet Transceiver
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 88E3083-B1-LKJ1C000 | 制造商:Marvell 功能描述:Marvell 88E3083-B1-LKJ1C000 |
| 88E3083-B1-LKJ-1C000 | 制造商:Marvell 功能描述:MVL88E3083-B1-LKJ-1C000 10/100 BASE T OC |
| 88E3083-C1-LKJ1C000 | 制造商:Marvell 功能描述:10/100BASE-T OCTAL PHY - Trays 制造商:Marvell 功能描述:Marvell 88E3083-C1-LKJ1C000 |
| 88E3083LKJ1 | 制造商:Marvell 功能描述: |
| 88E60 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:交換機(jī)IC芯片參數(shù) |
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