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AM79C873KCW中文資料超威半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

AM79C873KCW
廠商型號

AM79C873KCW

功能描述

NetPHY??-1 10/100 Mbps Ethernet Physical Layer Single-Chip Transceiver with 100BASE-FX Support

文件大小

543.2 Kbytes

頁面數(shù)量

44

生產(chǎn)廠商 Advanced Micro Devices
企業(yè)簡稱

AMD超威半導(dǎo)體

中文名稱

美國超威半導(dǎo)體公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-23 12:20:00

AM79C873KCW規(guī)格書詳情

GENERAL DESCRIPTION

The NetPHY-1 device is a physical-layer, single-chip, low-power transceiver for 100BASE-TX, 100BASE-FX, and 10BASE-T operations. On the media side, it provides a direct interface to Fiber Media for 100BASE-FX Fast Ethernet, Unshielded Twisted Pair Category 5 Cable (UTP5) for 100BASE-TX Fast Ethernet, or UTP5/UTP3 Cable for 10BASE-T Ethernet. Through the IEEE 802.3u Media Independent Interface (MII), the NetPHY-1 device connects to the Medium Access Control (MAC) layer, ensuring a high interoperability among products from different vendors.

The NetPHY-1 device uses a low-power, high-performance CMOS process. It contains the entire physical layer functions of 100BASE-FX and 100BASE-TX as defined by the IEEE 802.3u standard, including the Physical Coding Sublayer (PCS), Physical Medium Attachment (PMA), 100BASE-TX Twisted Pair Physical Medium Dependent (TP-PMD) sublayer, and a 10BASE-T Encoder/Decoder (ENDEC). The NetPHY-1 device provides strong support for the Auto-Negotiation function utilizing automatic media speed and protocol selection. The NetPHY-1 device incorporates an internal wave-shaping filter to control rise/fall time, eliminating the need for external filtering on the 10/100 Mbps signals.

DISTINCTIVE CHARACTERISTICS

■ 100BASE-FX direct interface to industry

standard electrical/optical transceivers

■ 10/100BASE-TX physical-layer, single-chip transceiver

■ Compliant with the IEEE 802.3u 100BASE-TX standard

■ Compliant with the ANSI X3T12 TP-PMD 1995 standard

■ Compliant with the IEEE 802.3u Auto

Negotiation protocol for automatic link type selection

■ Supports the MII with serial management interface

■ Supports Full Duplex operation for 10 Mbps and 100 Mbps

■ High performance 100 Mbps clock generator

and data recovery circuitry

■ Adaptive equalization circuitry for 100 Mbps receiver

■ Controlled output edge rates in 100 Mbps

■ Supports a 10BASE-T interface without the

need for an external filter

■ Provides Loopback mode for system diagnostics

■ Includes flexible LED configuration capability

■ Digital clock recovery circuit using advanced

digital algorithm to reduce jitter

■ Low-power, high-performance CMOS process

■ Available in a 100-pin PQFP package

產(chǎn)品屬性

  • 型號:

    AM79C873KCW

  • 制造商:

    AMD

  • 制造商全稱:

    Advanced Micro Devices

  • 功能描述:

    NetPHY⑩ -1 10/100 Mbps Ethernet Physical Layer Single-Chip Transceiver with 100BASE-FX Support

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
AMD
22+
QFP80
165242
原裝正品現(xiàn)貨,可開13個點稅
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2324+
NA
78920
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口
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320
正品原裝--自家現(xiàn)貨-實單可談
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23+
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8560
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!
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AM
24+
QFP
6980
原裝現(xiàn)貨,可開13%稅票
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TQFP80
21+
AMD
12588
原裝正品,自己庫存 假一罰十
詢價
AMD
2020+
QFP
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
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AMD
23+
QFP
15000
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道??商峁┐罅繋齑?詳
詢價
AMD
05+
QFP
60
詢價
AMD
1824+
QFP80
2000
原裝現(xiàn)貨專業(yè)代理,可以代拷程序
詢價