The register used as a working area in CPU is

Related MCQs

• Which of the following register is used in the control unit of the CPU to indicate the next instruction which is to be executed ?
• Which of the following register is used in the control unit of the CPU to indicate the next instruction which is to be executed
• CPU can read & write data by using :
• Which bus transfer singles from the CPU to external device and others that carry singles from external device to th
• The cache usually gets its data from the                 whenever the instruction or data is required by the CPU:
• A high on ---line indicates that the buffer register is empty
• The register which holds the address of the location to or from which data are to be transferred is called
• The register which contains the data to be written into or read out of the addressed location is called
• Which of the following is not typically found in the status register of a micro processor ?
• The register which keeps track of the execution of a program and which contains the memory address of the instruction currently being executed is called