Question Detail In stack organization the insertion operation is known as ? PopPushDownUpper Answer: Option B Similar Questions : 1. I/O processor has direct access to ? Main MemorySecondary MemoryFlash MemoryROM Answer: Option A 2. Which exception is also known software interrupt ? TrapCallSystem CallAll of above Answer: Option C 3. UMA stands for ? Unit memory accessUniform memory accessUnit memory arrayUnit metadata access Answer: Option B 4. 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 5. The address mapping is done, when the program is initially loaded is called ? RelocationDynamic relocationStatic relocationExecutable relocation Answer: Option C Read more from - Computer System Architecture Questions Answers