Microprocessor An 8-bit microprocessor can have ………….. address lines. 8 16 cannot be predicted 32 8 16 cannot be predicted 32 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How can we make any bit of a register “1”? AND that bit with “1” and remaining bits with “0”. AND that bit with “0” and remaining bits with “1”. OR that bit with “1” and remaining bits with “0”. OR that bit with “0” and remaining bits with “1”. AND that bit with “1” and remaining bits with “0”. AND that bit with “0” and remaining bits with “1”. OR that bit with “1” and remaining bits with “0”. OR that bit with “0” and remaining bits with “1”. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor DS directive in 8085 Forces the assembler to reserve a specified number of consecutive bytes in the memory Forces the assembler to reserve a specified number of bytes in the memory Forces the assembler to reserve one byte of memory None of these Forces the assembler to reserve a specified number of consecutive bytes in the memory Forces the assembler to reserve a specified number of bytes in the memory Forces the assembler to reserve one byte of memory None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In order to complement the lower nibble of accumulator one can use CMA XRI 0FH ORI 0FH ANI 0FH CMA XRI 0FH ORI 0FH ANI 0FH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following is not correct? Bus is a group of wires An instruction is a set of bits that defines a computer operation Bootstrap is a technique or device for loading first instruction An interrupt signal is required at the start of every program Bus is a group of wires An instruction is a set of bits that defines a computer operation Bootstrap is a technique or device for loading first instruction An interrupt signal is required at the start of every program ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The microprocessor may be made to exit from HALT state by asserting A or B or HOLD line READY line any of the five interrupt lines RESTART A or B or HOLD line READY line any of the five interrupt lines RESTART ANSWER DOWNLOAD EXAMIANS APP
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