Question Detail The performance of the cache memory is measured in terms of ? Hit RatioChat RatioCopy RatioData Ratio Answer: Option A Ad Similar Questions : 1. If CPU and I/O interface share a common bus than transfer of data between two units is known as ? AsynchronousClock dependentSynchronousDecoder independent Answer: Option C 2. A keyboard has which type of asynchronous transfer mode ? SerialParralelOptimalJoint Answer: Option AExplanation:In serial transfer each bit is sent one after the another in a sequence of event and requires just one line. 3. EA stands for ? Effective addressEffective absoluteEffective addEnd address Answer: Option A 4. In stack organization the insertion operation is known as ? PopPushDownUpper Answer: Option B 5. The operating mode of I/O devices is __ for different devices ? Same DifferentOptimumMedium Answer: Option B Read more from - Computer System Architecture Questions Answers