Microprocessor The output data lines of microprocessor and memories are usually tristated because More than one device can transmit information over the data bus by enabling only one device at a time More than one device can transmit over the data bus at the same time It increases the speed of data transfer over the data bus The data line can be multiplexed for both input and output More than one device can transmit information over the data bus by enabling only one device at a time More than one device can transmit over the data bus at the same time It increases the speed of data transfer over the data bus The data line can be multiplexed for both input and output ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a microprocessor based system the stack is always in EPROM microprocessor ROM RAM EPROM microprocessor ROM RAM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A single instruction to clear the lower nibble of accumulator in 8085 language assembly is ANI OFH ANI F0H XRI 0FH XRI FOH ANI OFH ANI F0H XRI 0FH XRI FOH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A high on RESET OUT signifies that all the registers of the CPU are being reset processing can begin when this signal goes high all the registers and counters are being reset all the registers and counters are being reset and this signal can be used to reset external support chip all the registers of the CPU are being reset processing can begin when this signal goes high all the registers and counters 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 address bus of any microprocessor is always None Unidirectional Either unidirectional or bi-directional Bi-directional None Unidirectional Either unidirectional or bi-directional Bi-directional ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor with a 12-bit address bus will be able to access 4 K bytes 1 K bytes 10 K bytes 8 K bytes 4 K bytes 1 K bytes 10 K bytes 8 K bytes ANSWER DOWNLOAD EXAMIANS APP
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