Microprocessor In one’s complement 8 bit representation 11111111 represents 1 +0 -1 -0 1 +0 -1 -0 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A single instruction to clear the lower nibble of accumulator in 8085 language assembly is XRI FOH ANI OFH XRI 0FH ANI F0H XRI FOH ANI OFH XRI 0FH ANI F0H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A high on RESET OUT signifies that processing can begin when this signal goes high all the registers and counters are being reset all the registers of the CPU are being reset all the registers and counters are being reset and this signal can be used to reset external support chip processing can begin when this signal goes high all the registers and counters are being reset all the registers of the CPU are being reset all the registers and counters are being reset and this signal can be used to reset external support chip ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The execution of RST n instruction causes the stack pointer to remain unaffected None of these increment by two decrement by two remain unaffected None of these increment by two decrement by two ANSWER DOWNLOAD EXAMIANS APP
Microprocessor RST 3 instruction will cause the processor to branch to the location 0000H 0024H 0028H 0018H 0000H 0024H 0028H 0018H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Consider the following statements: In 8085 microprocessor, data-bus and address bus are multiplexed in order to I)Increase the speed of microprocessor. II)Reduce the number of pins. III)Connect more peripheral chips. Which of these statements is/are correct? (II) only (I) only (I), (II) & (III) (II) & (III) (II) only (I) only (I), (II) & (III) (II) & (III) ANSWER DOWNLOAD EXAMIANS APP
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