Question Detail What Mnemonic represents ? StringsPhysical AddressOperation AddressOperation codes Answer: Option D Similar Questions : 1. The operating mode of I/O devices is __ for different devices ? Same DifferentOptimumMedium Answer: Option B 2. Intercrosses arbitration system for multiprocessor shares a __ ? Control BusDomain BusPrimary BusCommon Bus Answer: Option D 3. Which exception is also known software interrupt ? TrapCallSystem CallAll of above Answer: Option C 4. Arithmetic instruction are used to perform operation on ? Non Numerical dataNumerical dataBoth of aboveNone of above Answer: Option B 5. UMA stands for ? Unit memory accessUniform memory accessUnit memory arrayUnit metadata access Answer: Option B Read more from - Computer System Architecture Questions Answers