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
ZJI又上新了!商家是原Wordpress圈知名主机商:维翔主机,成立于2011年,2018年9月启用新域名ZJI,提供中国香港、台湾、日本、美国独立服务器(自营/数据中心直营)租用及VDS、虚拟主机空间、域名注册等业务。本次商家新上韩国BGP+CN2线路服务器,国内三网访问速度优秀,适用8折优惠码,优惠后韩国服务器最低每月440元起。韩国一型CPU:Intel 2×E5-2620 十二核二十四线...
便宜的香港vps多少钱?现在国外VPS主机的价格已经很便宜了,美国VPS主机最低一个月只要十几元,但同样免备案的香港VPS价格贵不贵呢?或者说便宜的香港VPS多少钱?香港vps主机价格要比美国机房的贵一些,但比国内的又便宜不少,所以目前情况是同等配置下,美国VPS比香港的便宜,香港VPS比国内(指大陆地区)的便宜。目前,最便宜香港vps低至3元/首月、18元/月起,今天云服务器网(www.yunt...
活动方案:美国洛杉矶 E5 2696V2 2核4G20M带宽100G流量20元/月美国洛杉矶E5 2696V2 2核4G100M带宽1000G流量99元/季香港CN2 E5 2660V2 2核2G30M CN2500G流量119元/季日本CN2E5 2660 2核2G30M CN2 500G流量119元/季美国300G高防 真实防御E5 2696V2 2核2G30M...
discuzx2.5为你推荐
目录盐城市第八届人大常委会第五次会议纪要flashwind用flashwind这个加速器玩游戏,会被盗号吗?会被封号吗?iproute两个独立局域网 互相访问。怎么做。360退出北京时间怎样让电脑时间与北京时间相同asp.net什么叫ASP.NET?申请支付宝账户怎样申请支付宝账户?要填写什么信息?curl扩展大神帮忙看下centos 7.2 系统 php7.0.12的 curl 扩展怎么开启,谢谢啦武林官网武林外传网游国服2019年还有多少人玩?什么是seoSEO网站优化是什么啊?站点管理dreamweaver 合作制作网站站点如何管理
t牌 hawkhost优惠码 mediafire下载工具 表单样式 美国php主机 贵州电信宽带测速 铁通流量查询 腾讯云分析 域名转向 日本bb瘦 idc查询 免费mysql数据库 申请网站 腾讯总部在哪 smtp虚拟服务器 我的世界服务器ip 浙江服务器 阿里云邮箱登陆地址 网站防护 xshell5注册码 更多