0 votes 0 votes which register is fastest among following Accumulator, Data Register, Address Register, program counter(PC), Memory Data Register (MDR) ,Index register,Memory Buffer Register.stack pointer Sanjay Sharma asked Jun 2, 2017 Sanjay Sharma 527 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply srestha commented Jun 2, 2017 reply Follow Share Registers are fastest in executing instruction. Among which Accumulator requires for executing one address instruction, PC executes to hold the address f next instruction, SP used to track address of element in stack. Thus these registers are different by their usage, but not by their speed 3 votes 3 votes Rupendra Choudhary commented Jun 6, 2017 reply Follow Share All are fastest. they are all registers , differ only why 'the task they perform' . 0 votes 0 votes Please log in or register to add a comment.
