The part of machine level instruction, which tells the central processor what has to be done, is

Related MCQs

• Two processors A and B have clock frequencies of 700 Mhz and 900 Mhz respectively. Suppose A can execute an instruction with an average of 3 steps and B can execute with an average of 5 steps. For the execution of the same instruction which processor is faster?
• Two processors A and B have clock frequencies of 700 Mhz and 900 Mhz respectively. Suppose A can execute an instruction with an average of 3 steps and B can execute with an average of 5 steps. For the execution of the same instruction which processor is faster.
• A processor performing fetch or decoding of different instruction during the execution of another instruction is called               
• The LINK instruction is always followed by                           instruction.
• The IA-32 processor can switch between 16 bit operation and 32 bit operation with the help of instruction prefix bit.
• The transfer of large chunks of data with the involvement of the processor is done by                 
• The RISC processor has a more complicated design than CISC.
• In some pipelined systems, a different instruction is used to add to numbers which can affect the flags upon
• If the instruction Add R1, R2, R3 is executed in a system which is pipelined, then the value of S is (Where S is a term of the Basic performance equation).
• Which of the register/s of the processor is/are connected to Memory Bus?