Microprocessor CALL instruction is a ______ instruction. 2 bytes 1 bytes 3 bytes 4 bytes 2 bytes 1 bytes 3 bytes 4 bytes ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is a valid integer constant? 127 127 127 125 + 3 127 127 127 125 + 3 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A field programmable ROM is called FPROM FROM PROM MROM FPROM FROM PROM MROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8086, _______ uses a mechanism known as an instruction stream queue to implement a pipeline architecture. Bus Interface Unit (BIU) Execution Unit (EU) Both ‘b’ and ‘c’ None of these Bus Interface Unit (BIU) Execution Unit (EU) Both ‘b’ and ‘c’ None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor SPHL instruction copies the content of H-L register pair to the _________. B-C PSW D-E Stack Pointer B-C PSW D-E Stack Pointer ANSWER DOWNLOAD EXAMIANS APP
Microprocessor If the number of address bits in a memory is reduced by 2 and the addressability is doubled, the size of the memory (i.e., the number of bits stored in the memory) Doubles Increases by 2^(address bits)/addressability Halves Remains unchanged Doubles Increases by 2^(address bits)/addressability Halves Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
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