Microprocessor How many segments are there in 8086? 6. 2. 3. 4. 6. 2. 3. 4. 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? (I), (II) & (III) (II) & (III) (I) only (II) only (I), (II) & (III) (II) & (III) (I) only (II) only ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is not a general purpose peripheral? Programmable CRT controller I/O port Programmable interrupt controller Programmable interval timer Programmable CRT controller I/O port Programmable interrupt controller Programmable interval timer ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The length of bus cycle in 8086/8088 is four clock cycles, T1, T2, T3, T4 and an indeterminate number of wait state clock cycles denoted by Tw. The wait states are always inserted between T4 & T1 T2 & T3 T3 & T4 T1 & T2 T4 & T1 T2 & T3 T3 & T4 T1 & T2 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A single instruction to clear the lower nibble of accumulator in 8085 language assembly is XRI FOH ANI F0H XRI 0FH ANI OFH XRI FOH ANI F0H XRI 0FH ANI OFH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many T-states are required for execution of OUT 80H instruction? 16 10 7 13 16 10 7 13 ANSWER DOWNLOAD EXAMIANS APP
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