Microprocessor A single instruction to clear the lower nibble of accumulator in 8085 language assembly is ANI OFH XRI FOH XRI 0FH ANI F0H ANI OFH XRI FOH XRI 0FH ANI F0H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Both the ALU and control section of CPU employ which special purpose storage location? Buffers Decoders Accumulators Registers Buffers Decoders Accumulators Registers ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A sequence of two registers that multiplies the content of DE register pair by two and stores the result in HL register pair (in 8085 assembly language) is XCHG & DAD H PCHL & DAD D XCHG & DAD B XTHL & DAD H XCHG & DAD H PCHL & DAD D XCHG & DAD B XTHL & DAD H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In order to save accumulator value on the stack, which of the following instruction may be used PUSH SP POP PSW PUSH A PUSH PSW PUSH SP POP PSW PUSH A PUSH PSW ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Output of the assembler in machine codes is referred to as Symbolic addressing Macroinstruction Source program Object program Symbolic addressing Macroinstruction Source program Object program ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The processor status word of 8085 microprocessor has five flags namely: S, OV, AC, P, CY S, Z, AC, P, CY S, Z, OV, P, CY S, Z, AC, P, OV S, OV, AC, P, CY S, Z, AC, P, CY S, Z, OV, P, CY S, Z, AC, P, OV ANSWER DOWNLOAD EXAMIANS APP
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