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  <xs:element id="crdo_RefundableDepositsAccrued" abstract="false" name="RefundableDepositsAccrued" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="crdo_StandardProductWarranty" abstract="false" name="StandardProductWarranty" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="crdo_CommonStockNumberOfVotesEntitledToEachShare" abstract="false" name="CommonStockNumberOfVotesEntitledToEachShare" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="crdo_A2015StockPlanMember" abstract="true" name="A2015StockPlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_A2021LongTermIncentivePlanMember" abstract="true" name="A2021LongTermIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_RestrictedStockUnitsAndRestrictedStockMember" abstract="true" name="RestrictedStockUnitsAndRestrictedStockMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_NewlyFormedSubsidiaryMember" abstract="true" name="NewlyFormedSubsidiaryMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_AdditionalCommonStockCapitalSharesReservedForFutureIssuanceThereafter" abstract="false" name="AdditionalCommonStockCapitalSharesReservedForFutureIssuanceThereafter" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="crdo_ShareBasedCompensationArrangementByShareBasedPaymentAwardLookbackPeriodStockPurchasePrice" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardLookbackPeriodStockPurchasePrice" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="crdo_ShareBasedCompensationArrangementByShareBasedPaymentAwardOfferingPeriod" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOfferingPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="crdo_ShareBasedCompensationArrangementByShareBasedPaymentAwardPurchasePeriod" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardPurchasePeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="crdo_OfficeSpaceMember" abstract="true" name="OfficeSpaceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount" abstract="false" name="EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="crdo_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationPercent" abstract="false" name="EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationPercent" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="crdo_EffectiveIncomeTaxRateReconciliationWithholdingTaxesPercent" abstract="false" name="EffectiveIncomeTaxRateReconciliationWithholdingTaxesPercent" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="crdo_TaxDeferredAssetsLeaseLiability" abstract="false" name="TaxDeferredAssetsLeaseLiability" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="crdo_DeferredTaxAssetsValuationAllowanceRollForward" abstract="true" name="DeferredTaxAssetsValuationAllowanceRollForward" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="crdo_ReportableSegmentMember" abstract="true" name="ReportableSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_RESTOFTHEWORLDMember" abstract="true" name="RESTOFTHEWORLDMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_DustPhotonicsLtd.Member" abstract="true" name="DustPhotonicsLtd.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_BusinessCombinationContingentConsiderationRangeOfOutcomesMaximumShares" abstract="false" name="BusinessCombinationContingentConsiderationRangeOfOutcomesMaximumShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="crdo_BusinessCombinationContingentConsiderationRangeOfOutcomesMaximumCash" abstract="false" name="BusinessCombinationContingentConsiderationRangeOfOutcomesMaximumCash" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="crdo_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsPerformanceBasedPercentage" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsPerformanceBasedPercentage" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="crdo_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsNumberOfPerformanceHurdles" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsNumberOfPerformanceHurdles" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="crdo_ShareBasedPaymentArrangementTrancheFourMember" abstract="true" name="ShareBasedPaymentArrangementTrancheFourMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_ShareBasedPaymentArrangementTrancheFiveMember" abstract="true" name="ShareBasedPaymentArrangementTrancheFiveMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_ShareBasedPaymentArrangementTrancheSixMember" abstract="true" name="ShareBasedPaymentArrangementTrancheSixMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_ShareBasedCompensationArrangementByShareBasedPaymentAwardRevenueBenchmark" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardRevenueBenchmark" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="crdo_ShareBasedCompensationArrangementByShareBasedPaymentAwardStockPriceBenchmark" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardStockPriceBenchmark" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="crdo_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesEarned" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesEarned" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="crdo_WilliamJ.BrennanMember" abstract="true" name="WilliamJ.BrennanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_YatTungJobLamMember" abstract="true" name="YatTungJobLamMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_YatTungJobLamTradingArrangementSharesHeldByZhanBVICoLtdMember" abstract="true" name="YatTungJobLamTradingArrangementSharesHeldByZhanBVICoLtdMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_YatTungJobLamTradingArrangementSharesHeldDirectlyByMr.LamMember" abstract="true" name="YatTungJobLamTradingArrangementSharesHeldDirectlyByMr.LamMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="crdo_PantasSutardjaMember" abstract="true" name="PantasSutardjaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
