Microprocessor Ready pin of microprocessor is used to provide direct memory access to indicate that microprocessor is ready to receive inputs to indicate that microprocessor is ready to receive outputs to introduce wait state to provide direct memory access to indicate that microprocessor is ready to receive inputs to indicate that microprocessor is ready to receive outputs to introduce wait state ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The minimum number of transistors required to implement a two input AND gate is 2 8 4 6 2 8 4 6 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor At the beginning of a fetch cycle, the contents of the program counter are transferred to address bus. transferred to memory data register. transferred to memory address register . incremented by one. transferred to address bus. transferred to memory data register. transferred to memory address register . incremented by one. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following conditions is not allowed in an RS latch? R is negated, S is negated R is asserted, S is asserted R is asserted, S is negated R is negated, S is asserted R is negated, S is negated R is asserted, S is asserted R is asserted, S is negated R is negated, S is asserted ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following instruction may be used to clear the accumulator content irrespective of its initial value? SUB A MOV A, 00H ORA A CLR A SUB A MOV A, 00H ORA A CLR A ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The microprocessor may be made to exit from HALT state by asserting A or B or HOLD line READY line any of the five interrupt lines RESTART A or B or HOLD line READY line any of the five interrupt lines RESTART ANSWER DOWNLOAD EXAMIANS APP
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