Microprocessor The number of output pins in 8085 microprocessors are 40. 19. 21. 27. 40. 19. 21. 27. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A single instruction to clear the lower nibble of accumulator in 8085 language assembly is XRI FOH ANI F0H ANI OFH XRI 0FH XRI FOH ANI F0H ANI OFH XRI 0FH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor S0 and S1 pins are used for acknowledging the interrupt serial communication None of these indicating the processor’s status acknowledging the interrupt serial communication None of these indicating the processor’s status ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The ROM programmed during manufacturing process itself is called EPROM PROM MROM EEPROM EPROM PROM MROM EEPROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many bytes in a zero memory page should be reserved for vectors used by RST instructions? 16. 128. 32. 64. 16. 128. 32. 64. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many machine cycles are required for execution of IN 30H instruction 4 6 5 3 4 6 5 3 ANSWER DOWNLOAD EXAMIANS APP
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