Type-C协会标准规范VIP

GroupB-1TypeCconnectorandcableassemblymechanicaltests,,,

,協會標準,測試方法,pys標準

"Cablepullout

線材吊重

","40NMinmum,線材組裝需無電性斷開且線材不會從CONN分離","EIA-364-38b

軸向掛重至少1分鐘",

"Cableflex

線材柔軟","Nolossofcontinuityduringcycling

在循環操作時不會斷開","EIA-364-41

X=3.7xcable直徑,100次循環,2平面,120度角度

",

"4-axiscontinuity

四軸向","Nodiscontinuitygreaterthan1usdurationinanyofthefourorientationtested

在四個方向測試無大於1us的瞬斷",,

"VoltageDrop

壓降",250mVforGNDand500mVforVbus,Usethehighestratedcurrentforthecableassembly,

GroupB-2USB2.0andlowspeedsignaltestsofTypeCcableandadaptorassemblies,,,

,TypeC-C,TypeC-Legacy,測試方法

"D+/D-pairattenuation

D+/D-衰減","≧-1.02dB@50MHz

≧-1.43dB@100MHz

≧-2.40dB@200MHz

≧-4.35dB@400MHz","≧-1.02dB@50MHz

≧-1.43dB@100MHz

≧-2.40dB@200MHz

≧-4.35dB@400MHz",EIA-364-101

"D+/D-pairdifferentialimpedance

D+/D-衰減差",75ohmsto105ohms,75ohmsto105ohms,

"D+/D-pairPropagationDelay

D+/D-pair傳播延遲

",20nsmax,"10nsmaxforTypeCtoMicroB,20nsmaxforallotherTypeCtolegacyUSB",EIA-364-103

"D+/D-intra-pairSkew

D+/D-訊號對內的延遲差

",100psmax,100psmax,EIA-364-103

CouplingbetweenCCanddifferentialUSBD+/D-,"Forcablesthelimitisdefinedwiththeverticesof(0.3MHz,-60.5dB),(1MHz,-50dB),(10MHz,-30dB),(16MHz,-26dB),and(100MHz,-26dB)inscaleoflog10(f)",NA,EIA-364-90

CouplingbetweenVBusanddifferentialUSBD+/D-,"≦-40dBfor0.3MHz<f≦30MHz,and≦19.12log10(f/30)-40(indB)for30MHz<f≦100MHz",NA,EIA-364-90

"Single-endedcouplingbetweenSBU_AandCC,SBU_BandCC","Thelimitisdefinedwiththeverticesof(0.3MHz,-65dB),(1MHz,-55dB),(18MHz,-30dB),and(100MHz,-26dB)inscaleoflog10(f)",NA,EIA-364-90

Single-endedcouplingbetweenCCandD-,"ForUSB2.0TypeCcables,thesingled-endedcoupplingbetweenCCandD-shallbebelowthelimitsdefinedwiththeverticesof(0.3MHz,-48.5dB),(1MHz,-38dB),(10MHz,-18dB),and(100MHz,-18dB)inscaleoflog11(f)

ForUSBfullfeaturedtypeC,thesingled-endedcoupplingbetweenCCandD-shallbebelowthelimitsdefinedwiththeverticesof(0.3MHz,-58dB),(10MHz,-27.5dB),(11.8MHz,-26dB),and(100MHz,-26dB)inscaleoflog11(f)",NA,EIA-364-90

Single-endedcouplingbetweenSBU_AandSBU_B,"Thelimitisdefinedwiththeverticesof(0.3MHz,-56.5dB),(1MHz,-46dB),(10MHz,-26dB),(11.2MHz,-25dB)and(100MHz,-25dB)inscaleoflog10(f)",NA,EIA-364-90

Single-endedcouplingbetweenSBU_A/SBU_BanddifferentialUSBD+/D-,"Thelimitisdefinedwiththeverticesof(0.3MHz,-80dB),(30MHz,-40dB)and(100MHz,-40dB)inscaleoflog10(f)",NA,EIA-364-90

Vbusloopinductance,≦900nH,NA,NA

Vbuscapacitance,8nFto500nFineachTypeCplug,"DonotsupportPD:8nFto12nFlocatedintheTypeCplug

SupportPD:80pFto120pFlocatedintheTypeCplug",NA

InductancecouplingfactorbetweenVbusandOtherlowspeedsignal,<=0.3,NA,NA

Rdresistorverification,NA,TypeCpinA5resistancetoGNDforcableassemblieswithaUSBBplug,NA

Rpresistorverification,NA,TypeCpinA5toVbusresistanceforcableassemblieswithastandardAplug,NA

GroupB-3USBsuperspeedsignaltestsofTypeCcableandadaptorassemblies,,,

,TypeC-C,TypeC-Legacy,測試方法

InsertionlossFitatNyquist,"ForallUSB3.1Gen2superspeedpairs:

≧-4dBat2.5GHz

≧-6dBat5GHz

≧-11dBat10GHz

ForallUSB3.1Gen1superspeedpairs:

≧-7dBat2.5GHz

≧-12dBat5GHz","≧-4dBat2.5GHzexceptfortheUSBTypeCplugtoUSB

3.1standardAplugcableassemblywhichis≧-3.5dBat2.5GHz,≧-6dBat5GHz

ForallUSB3.1Gen1superspeedpairs:

≧-7dBat2.5GHz

≧-12dBat6GHz",NA

IntegratedMuli-reflection(IMR),"≦0.126ILfitatNq^2+3.024.ILfitatNq-23.392,indB","≦0.126ILfitatNq^2+3.024.ILfitatNq-23.392,indB",NA

Integratedcrosstalkonsuperspeedpairs(INEXTandISXT),"Integratednear-endcrosstalk:

INEXT≦-40dBto12.5GHz,forTX1toRX1,TX2toRX2,Tx2toRX1,TX1toRX2,TX1toTX2andRX1toRX2",ISSEXT≦-38dB,NA

"IntegratedcrosstalkbetweensuperspeedpairsandD+/D-(IDDEXT_1NEXT+FEXTand,IDDXT_2NEXT)","Integratednear-endcrosstalktoD+/D-:

IDDXT_2NEXT≦-33dB

Integratednear-endandfar-endcrosstalktoD+/D-:

IDDXT_1NEXT+FEXT≦-34.5dB

Forallsuperspeedpairs",NA,NA

IntegratedDifferentialcrosstalkonD+/D-(IDDXT),NA,≦-28.5dB,NA

Integratedreturnloss(IRL),"≦0.046ILfitatNq^2+1.812.ILfitatNq-10.784,indB","≦0.046ILfitatNq^2+1.812.ILfitatNq-9.784,indB",NA

Differentialtocommonmodeconversion(SCD12/SCD21),≦-20dBfrom100MHzto10GHz,≦-20dBfrom100MHzto10GHz,NA

GroupB-4USBTypeCcableassemblyshieldingeffectiveness,,,

,TypeC-C,TypeC-Legacy,測試方法

Cableshieldingeffectiveness,"Differentialmodel:

≦-55dBforf≦1.6GHz

≦-50dBfor1.6GHz≦f≦4.0GHzandfor5GHz≦f≦6GHz","≧-4dBat2.5GHzexceptfortheUSBTypeCplugtoUSB

3.1standardAplugcableassemblywhichis≧-3.5dBat2.5GHz,≧-6dBat5GHz

ForallUSB3.1Gen1superspeedpairs:

≧-7dBat2.5GHz

≧-12dBat6GHz",NA

GroupB-5CriticalDimension,,,

,TypeC-C,測試方法,

CriticalDimension,Alldimensionsforcomponentlevelqualificationandovermoldonlyforcableandadaptorassembles,EIA-364-18,

EMCShieldingspringinspection,NoEMCshieldingspringfingertipoftheUSBfullfeaturedtypeCplugorUSB2.0typeCplugshallbeexposedintheplughousingopeningoftheunmatedtypeCplug,NA,

,,,,

GroupB-7Plugconnectorwrenchingtest,,Samplesize:3pcsUSB3.1TypeC,

,TypeC-C,測試方法,

Wrenchingstrength,Theplugshallbematedwithcontinuuitytestfixtureafterthetestforceshavebeenappliedtoverifynodamagehasoccurredthatcausesdiscontinuityorshorting,"Prependicularforcesareappliedtothepluginfourdirection(right,left