Question Detail Which register is memory pointer ? Source indexInstruction registerStack pointerProgram counter Answer: Option D Similar Questions : 1. A microprogram is sequencer perform the operation ? ReadWriteRead and WriteRead and Execute Answer: Option D 2. Which operation with floating point numbers are more complicated then arithmetic operation with fixed point number ? Logical operationArithmetic operationBoth of aboveNone of above Answer: Option B 3. __ read the data by reflecting pulses of laser beams on the surface ? Magnetic diskOptical diskFloppy diskROM Answer: Option B 4. What is meaning of DMAC ? Dual memory access controllerDirect memory access controllerDirect memory access computerDirect memory accumulator controller Answer: Option B 5. Which types of register holds a single vector containing at least two read ports and one write ports ? Data systemVector registerDatabaseMemory Answer: Option B Read more from - Computer System Architecture Questions Answers