When a subroutine is called, the address of the instruction following the CALL instructions stored in/on the

Related MCQs

• These computer uses the stored-program concept. Memory is used to store both program and data instructions and central processing unit (CPU) gets instructions and/ or data from memory. CPU, decodes the instructions and then sequentially performs them.
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• A processor performing fetch or decoding of different instruction during the execution of another instruction is called ______ .
• During the execution of the instructions, a copy of the instructions is placed in the ______ .
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• 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 ?
• In CISC architecture most of the complex instructions are stored in _____.
• How many address lines are needed to address each memory location in a 2048X 4 memory chip?
• The average number of steps taken to execute the set of instructions can be made to be less than one by following _______ .
• Which one of the following is a characteristic of CISC (Complex Instruction Set Computer)