Microprocessor During the execution of the instruction, the ________tests the status and control flags and updates them based on the results of executing the instruction. Execution Unit (EU) None of these Bus Interface Unit (BIU) Both ‘c’ and ‘d’ Execution Unit (EU) None of these Bus Interface Unit (BIU) Both ‘c’ and ‘d’ ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following ICs is used to interface keyboard and display? 8279 8259 8251 8253 8279 8259 8251 8253 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The frequency of the driving network connected between pins 1 and 2 of 8085 microprocessor is None of these equal to the desired frequency four times the desired frequency twice the desired frequency None of these equal to the desired frequency four times the desired frequency twice the desired frequency ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The minimum number of transistors required to implement a two input AND gate is 8 6 2 4 8 6 2 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor S0 and S1 pins are used for serial communication indicating the processor’s status acknowledging the interrupt None of these serial communication indicating the processor’s status acknowledging the interrupt None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor RST 3 instruction will cause the processor to branch to the location 0028H 0000H 0018H 0024H 0028H 0000H 0018H 0024H ANSWER DOWNLOAD EXAMIANS APP
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