Question Detail Which register is memory pointer ? Source indexInstruction registerStack pointerProgram counter Answer: Option D Similar Questions : 1. What Mnemonic represents ? StringsPhysical AddressOperation AddressOperation codes Answer: Option D 2. In which condition only one process holds a resource at a given time ? Circular queueHold and WaitMutual exclusionNon preemption Answer: Option C 3. Arithmetic instruction are used to perform operation on ? Non Numerical dataNumerical dataBoth of aboveNone of above Answer: Option B 4. Intercrosses arbitration system for multiprocessor shares a __ ? Control BusDomain BusPrimary BusCommon Bus Answer: Option D 5. Which table handle store address of interrupt handling subroutine ? Vector tableSymbol link tableInterrupt vector tableNone of above Answer: Option C Read more from - Computer System Architecture Questions Answers