Datasheet > VSC8478

VSC8478

更新时间： 2024-02-16 14:06:47

品牌	Logo	应用领域
VITESSE		/
页数	文件大小	规格书
2页	406K
描述
Network Interface

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技术参数
数据手册

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VSC8478 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.84
Base Number Matches：	1

VSC8478 数据手册

TRANSPORT PRODUCTS

VSC8478

XGMII to XFI 10GE & 10GFC Transceiver

F E A T U R E S :

ꢀ10GbE and Fibre Channel Serial LAN Transceiver

ꢀFully Compliant per IEEE802.3ae and T11 10GFC

ꢀXFI compliant 10.5 Gbps High-speed Front-end

ꢀEnhanced IO for Long Reach Copper Interconnect

ꢀXGMII I/O (1.5V Supply HSTL)

ꢀMultiple Loop Back Modes and Built in Self Test Capabilities

ꢀJTAG Access Port

A P P L I C A T I O N S :

ꢀ1.8V & 1.2V & 1.5V Supplies

ꢀ10 Gbps Ethernet Switches

ꢀTTL-compatible (1.5V or 1.8V or 3.3V Supply)

ꢀ1W (Typical) Power

ꢀ10 Gbps Ethernet Routers

ꢀ10 Gbps Ethernet Network Interface Cards

ꢀ10 Gbps Fibre Channel Host Bus Adapters

ꢀ10 Gbps Fibre Channel Switches

B L O C K D I A G R A M :

XGMII

(Tx)

TXD[7:0]

TXC[0]

B E N E F I T S :

Physical Media

Attachment

(PMA)

VSC8478

TXD[15:8]

TXC[1]

ꢀAlternate High Speed Data Output with Emphasis for Copper

Interconnect Applications

TXD[23:16]

TXC[2]

TXDOUT+

TXDOUT−

16:1

:64

ꢀEnhanced High Speed Input Equalization to Copper Interconnect

Beyond the XFI Requirements

TXD[31:24]

TXC[3]

CLK64+

LLK64-

TXCLK

Physical

Coding

Sublayer

(PCS)

ꢀ1mm Ball Pitch for Reduced Assembly Cost

10.5GHz

CMU

XFI

Interface

XGMII

Interface

XGMII

(Rx)

ꢀ1kV ESD on all Pins for Robust Performance in Assembly and

End User Applications

RXCLK

RXD[7:0]

RXC[0]

10.5GHz

CRU

RXIN+

RXIN−

16:1

ꢀLower Cost of Ownership with Low Power, 1W Typical,

Allowing for Higher Density and Operating Without a Heat

Sink in Most Applications

RXD[15:8]

RXC[1]

RXD[23:16]

RXC[2]

ꢀOffering Multiple Loop Backs and Built in Self Test for

Improved Test Capabilities and Reduced System Debug and

Bring Up Time

RXD[31:24]

RXC[3]

MDIO

JTAG

Enterprise

Access

Metro

Core

PB-VSC8478-001

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