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时间: 2019-12-24 22:52
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MSC815x_MSC825xPCIExpressPerformanceFreescaleSemiconductorDocumentNumber:AN3935Rev.1,11/2011ApplicationNoteMSC8156andMSC8157PCIExpressPerformanceThisapplicationnotepresentsperformancemeasurementsofContents1.Background.................................2theMSC8156andMSC8157PCIExpresscontroller2.EncodingOverhead...........................2memoryaccesses.Itbeginswithanintroductiontogeneral3.TransactionLayerPacketOverhead............……