芯片架构工程师英语水平考试题.docxVIP

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芯片架构工程师英语水平考试题

Part1:ReadingComprehension(阅读理解)-20题(每题2分，共40分)

Instructions:Readthepassagescarefullyandchoosethebestanswer(A,B,C,orD)foreachquestion.

Passage1(5题,每题2分)

Title:AdvancedProcessNodesinSemiconductorManufacturing

Thesemiconductorindustryhasbeenadvancingtowardsmallerandmoreefficientprocessnodesfordecades.Modernchiparchitectsmustconsiderseveralkeychallengeswhendesigningfornodeslike7nm,5nm,andbeyond.Onemajorissueistheincreasedcomplexityoftransistorleakagecurrents,whichcansignificantlyimpactpowerconsumption.Additionally,quantummechanicaleffectsbegintoplayamoresignificantroleatthesescales,requiringnewdesigntechniquessuchasFinFETsorGAAFETstomaintainperformance.

Anothercriticalconsiderationistheinterconnectdelay,whichbecomesabottleneckaswiresshrink.High-frequencysignalscansufferfromparasiticcapacitanceandresistance,necessitatingadvancedroutingstrategiesandsignalintegritytechniques.Furthermore,thecostofRDandmanufacturingatthesenodeshasskyrocketed,makingitessentialforarchitectstobalanceperformancewithcost-effectiveness.

Questions:

1.Whatistheprimarychallengeofdesigningforadvancedprocessnodes?

A)Increasedchipsize

B)Higherleakagecurrents

C)Reducedperformance

D)Lowermanufacturingcosts

Answer:B

2.Whichtechnologyismentionedtomitigatequantummechanicaleffects?

A)CMOS

B)FinFETs

C)SRAM

D)DRAM

Answer:B

3.Whatisamajorconcernregardinginterconnectdelayatsmallernodes?

A)Lowercapacitance

B)Higherresistance

C)Reducednoise

D)Improvedspeed

Answer:B

4.Accordingtothepassage,whatfactorhasincreasedsignificantlywithadvancednodes?

A)RDefficiency

B)Manufacturingcost

C)Powerefficiency

D)Designsimplicity

Answer:B

5.Whatdoesthepassagesuggestabouttheroleofchiparchitectsinmoderndesign?

A)Theycanignorequantumeffects.

B)