Question Detail Which among following is an important data transfer technique ? CADCAMDMAMMA Answer: Option CExplanation:DMA is Direct Memory Access. Ad Similar Questions : 1. I/O processor has direct access to ? Main MemorySecondary MemoryFlash MemoryROM Answer: Option A 2. UMA stands for ? Unit memory accessUniform memory accessUnit memory arrayUnit metadata access Answer: Option B 3. What is meaning of DMAC ? Dual memory access controllerDirect memory access controllerDirect memory access computerDirect memory accumulator controller Answer: Option B 4. One byte equals to how many bits ? 4 bits8 bits12 bits16 bits Answer: Option B 5. In which condition one process holds the allocated resources and other waits for it ? Non preemptionMutual exclusionHold and waitAll of above Answer: Option C Read more from - Computer System Architecture Questions Answers