Microprocessor A mask programmed ROM is programmed at the time of fabrication programmed by the user erasable and programmable erasable electrically programmed at the time of fabrication programmed by the user erasable and programmable erasable electrically ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following pair of gates can form a latch? A pair of cross coupled OR A pair of cross copled AND A pair of cross coupled NAND A cross coupled NAND/OR A pair of cross coupled OR A pair of cross copled AND A pair of cross coupled NAND A cross coupled NAND/OR ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assertion (A): Each memory chip has its own address latch. Reason (R): ALE signal comes out of microprocessor 8085 and goes to memory chip. A is correct R is wrong Both A and R are correct but R is not correct explanation of A Both A and R are correct and R is correct explanation of A A is wrong R is correct A is correct R is wrong Both A and R are correct but R is not correct explanation of A Both A and R are correct and R is correct explanation of A A is wrong R is correct ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In an 8085 microprocessor based system, the contents of SP are 1000H, PUSH B instruction will transfer the contents of registers B & C respectively for memory locations 0FFE H and 0FFF H 1000 H and 0FFF H 0FFF H and 0FFE H 1000 H and 1001 H 0FFE H and 0FFF H 1000 H and 0FFF H 0FFF H and 0FFE H 1000 H and 1001 H 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. A is false but R is true. Both A & R are true and R is the correct explanation of A. A is true but R is false. Both A & R are true but R is not the correct explanation of A. A is false but R is true. Both A & R are true and R is the correct explanation of A. 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
Microprocessor A number of 1-bit registers used in microprocessors to indicate certain conditions are usually referred to as latches counters flags shift registers latches counters flags shift registers ANSWER DOWNLOAD EXAMIANS APP
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