proactivediscuzx2.5
discuzx2.5 时间:2021-04-12 阅读:(
)
OverviewTheMarvellAlaska88E2580isafullyIEEE802.
3bz/NBASE-T-compliant8-portphysicallayer(PHY)devicethatsupportsIEEE802.
3azEnergyEfficientEthernet(EEE).
Thedevicesupportsawidevarietyofhost-sideinterfacesincludingMP-USXGMII(Multi-portUSXGMII),USXGMII,XFI,5GBASE-R,2.
5GBASE-X,andSGMIItosupportfullbackwardcompatibilitywithlowerspeedlegacyEthernetratesincluding1Gbps,100Mbps,and10Mbps.
MP-USXGMIIdecreasesthenumberofI/OpinsontheMACinterfaceandlowerstheoverallpowerconsumption.
The88X3580supportstwoMP-USXGMIIinterfaces(20G-QXGMII)foreightportsof5G/2.
5GBASE-T.
Thisdevicefamilyenablesextremelylowpoweracrossallstructuredwiringcablelengths,enablingdense2.
5/5GGbpsapplications.
The88E2580supportsCategory5e-typecablesfordataratesupto5Gbpsanddistancesgreaterthan100m.
The88E2580alsoincorporatestheMarvelladvancedVirtualCableTester(VCT)technologyforcablefaultdetectionandproactivecableperformancemonitoring.
Withadvanceddigitalsignalprocessing(DSP),thetransceivercanproactivelymonitortheperformanceofacableanddeterminecablelengthandtype.
Itcandetectopensandshorts,thenreportthelocationofafault.
The88X3580hasintegrated2-stepPTPfunctionalityincompliancewithIEEE1588v2andSynchronousEthernet(SyncE)support.
Marvell88E2580Octal-Port2.
5/5GbEcopperPHYOctal10/100/1000/2.
5G/5GBASE-TEthernetTransceiverwithIEEE1588v2PTPSupportBlockDiagramOctalUSXGMII/XFI/5GBASE-R/250BASE-X/SGMII20G-OXGMII,20G-QXGMII,10QXGMIIOctal2.
5/5GNBASE-T5G/2.
5G/1000M/100M/10MBASE-TConfig.
HostInterfaceMP-USXGMII/XFIPCS+RSFECJTAGNoiseCancellationEEEuCMDIOLEDFastRetrainTodeliverthedatainfrastructuretechnologythatconnectstheworld,we'rebuildingsolutionsonthemostpowerfulfoundation:ourpartnershipswithourcustomers.
Trustedbytheworld'sleadingtechnologycompaniesfor25years,wemove,store,processandsecuretheworld'sdatawithsemiconductorsolutionsdesignedforourcustomers'currentneedsandfutureambitions.
Throughaprocessofdeepcollaborationandtransparency,we'reultimatelychangingthewaytomorrow'senterprise,cloud,automotive,andcarrierarchitecturestransform—forthebetter.
Copyright2020Marvell.
Allrightsreserved.
MarvellandtheMarvelllogoaretrademarksofMarvelloritsaffiliates.
Pleasevisitwww.
marvell.
comforacompletelistofMarvelltrademarks.
Othernamesandbrandsmaybeclaimedasthepropertyofothers.
KeyFeaturesMarvell_88E2580_PBRevised:08/20FeaturesBenefitsSpeed8-port,5-speedPHY,operatingat10,100Mbps,1,2.
5G,or5GbpsdataratesonUTPcopperlinesCompliantwithIEEE802.
3bz/NBASE-Tspecificationsfor5GbEand2.
5GbEmodesHostinterfaceMP-USXGMII(20G),USXGMII,XFI,5GBASE-R,2.
5GBASE-X,andSGMIIsystem-sideinterfacesonalldevicesRatematchingXFIwithRatematchingandin-bandflowcontrolsupportfor5G/2.
5GBASE-TdataratesTimestampingIEEE1588v2timestamping(2-step)andSyncEsupportEnergyefficientIEEE802.
3azEnergyEfficientEthernetforallsupporteddataratesPerformance>100mreachonCAT5efor5Gand2.
5Gmodes.
>500mreachonCAT5ein100MforsurveillancecameraapplicationsMeets10GKRelectricalspecificationsonFR4withaninsertionlossupto25dBMeets25GKRelectricalspecificationsonFR4withaninsertionlossupto30dBManagementI2C-compatiblemanagementinterfaceMDC/MDIOmanagementinterfacePackage17mm*17mmFC-TFBGApackageTargetApplicationsEnterprise/CampusAccessmGigHighdensity2.
5/5Gswitches(aggregation)SMB2.
5/5Gconnectivity
3C云国内IDC/ISP资质齐全商家,与香港公司联合运营, 已超6年运营 。本次为大家带来的是双12特惠活动,香港美国日本韩国|高速精品|高防|站群|大带宽等产品齐全,欢迎咨询问价。3C云科技有限公司官方网站:http://www.3cccy.com/客服QQ:937695003网页客服:点击咨询客户QQ交流群:1042709810价目表总览升级内存 60元 8G内存升级硬盘 1T机械 90元 2...
spinservers是Majestic Hosting Solutions LLC旗下站点,商家提供国外服务器租用和Hybrid Dedicated等产品,数据中心包括美国达拉斯和圣何塞机房,机器默认10Gbps端口带宽,高配置硬件,支持使用PayPal、信用卡、支付宝或者微信等付款方式。农历春节之际,商家推出了几款特别促销配置,最低双路E5-2630Lv3机器每月149美元起,下面列出几款机器...
Chia矿机,Spinservers怎么样?Spinservers好不好,Spinservers大硬盘服务器。Spinservers刚刚在美国圣何塞机房补货120台独立服务器,CPU都是双E5系列,64-512GB DDR4内存,超大SSD或NVMe存储,数量有限,机器都是预部署好的,下单即可上架,无需人工干预,有需要的朋友抓紧下单哦。Spinservers是Majestic Hosting So...
discuzx2.5为你推荐
phpweb破解怎样破解握手包美要求解锁iPhone怎么用爱思手机助手解锁苹果手机?sns网站有哪些有哪些好的SNS商务社交类网站?结点cuteftp资费标准中国移动4g18元套餐介绍购物车通过自己的体会总结购物车的作用科创板首批名单江苏北人的机器人在同行中的评价怎么样?闪拍网闪拍网是真的吗123456hd手机上有电话的标志,后面有个HD是什么意思网站制作套餐制作一个公司网站究竟需要多少费用呢??
台湾服务器租用 我的世界服务器租用 购买域名和空间 windows主机 美国主机网 新站长网 免费ftp空间申请 gtt 电信主机 购买国外空间 申请免费空间和域名 双线机房 路由跟踪 lamp是什么意思 lamp架构 金主 万网注册 江苏徐州移动 免备案cdn加速 阿里云邮箱怎么注册 更多