Microprocessor Pick up the programmable interrupt controller from the following 8259 8275 8257 8279 8259 8275 8257 8279 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following pair of gates can form a latch? A pair of cross coupled OR A cross coupled NAND/OR A pair of cross copled AND A pair of cross coupled NAND A pair of cross coupled OR A cross coupled NAND/OR A pair of cross copled AND A pair of cross coupled NAND ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the data transfer is not possible in microprocessor I/O device to accumulator memory to memory memory to accumulator accumulator to memory I/O device to accumulator memory to memory memory to accumulator accumulator to memory ANSWER DOWNLOAD EXAMIANS APP
Microprocessor ALU (Arithmetic and Logic Unit ) of 8085 microprocessor consists of Accumulator, arithmetic and logic circuits Accumulator, temporary register, arithmetic, logic circuits and five flags Accumulator, arithmetic, logic circuits and five flags Accumulator, temporary register, arithmetic and logic circuits Accumulator, arithmetic and logic circuits Accumulator, temporary register, arithmetic, logic circuits and five flags Accumulator, arithmetic, logic circuits and five flags Accumulator, temporary register, arithmetic and logic circuits ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Length of the instruction POP D is 3 byte 4 byte 1 byte 2 byte 3 byte 4 byte 1 byte 2 byte ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assertion(A): Monostablemultivibrators (IC74121) are used in a microprocessor based system for frequency measurement. Reason(R): Microprocessor counts the number of interrupt signals/second or within a specified interval through ISR. Both A & R are true and R is the correct explanation of A. A is false but R is true. A is true but R is false. Both A & R are true but R is not the correct explanation of A. Both A & R are true and R is the correct explanation of A. A is false but R is true. A is true but R is false. Both A & R are true but R is not the correct explanation of A. ANSWER DOWNLOAD EXAMIANS APP
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