Microprocessor Assertion(A): The frequency of 8085 system is ½ of the crystal frequency. Reason(R): Microprocessor (8085) requires a two phase clock. A is false but R is true Both A & R are true but R is not the correct explanation of A A is true but R is false Both A & R are true and R is the correct explanation of A A is false but R is true Both A & R are true but R is not the correct explanation of A A is true but R is false Both A & R are true and R is the correct explanation of A ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor without the interrupt facility is not useful for process control system is best suited for process control system cannot be interfaced with any I/O devices cannot be used for DMA operation is not useful for process control system is best suited for process control system cannot be interfaced with any I/O devices cannot be used for DMA operation ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The frequency of the driving network connected between pins 1 and 2 of 8085 microprocessor is four times the desired frequency twice the desired frequency equal to the desired frequency None of these four times the desired frequency twice the desired frequency equal to the desired frequency None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Pick out the matching pair S0;S1;wait status READY; RIM HOLD; DMA SID; SIM S0;S1;wait status READY; RIM HOLD; DMA SID; SIM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Using DeMorgan’s Theorem we can convert any AND-OR structure into NAND-NAND NOR-NAND NAND-NOR OR-NAND NAND-NAND NOR-NAND NAND-NOR OR-NAND ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Number of Hex digits needed to represent the 20-bit address of a memory location are 4 16 20 5 4 16 20 5 ANSWER DOWNLOAD EXAMIANS APP
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