Microprocessor Consider the following statements: Arithmetic Logic Unit (ALU) 1.Performs arithmetic operations 2.Performs comparisons. 3.Communicates with I/O devices 4.Keeps watch on the system Which of these statements are correct? 3 and 4 only 1 and 2 only 1, 2, 3 and 4 1, 2 and 3 3 and 4 only 1 and 2 only 1, 2, 3 and 4 1, 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is type declaration statement in C? s = s + 1 prin = prin * prin int bar king = horse + 1 s = s + 1 prin = prin * prin int bar king = horse + 1 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor If m is a power of 2, the number of select lines required for an m-input mux is: log2 (m) 2*m 2^m m log2 (m) 2*m 2^m m ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which general register or general register pair is incremented/decremented by 2 during PUSH and POP instructions? H-L. D-E. Stack Pointer. Program Counter. H-L. D-E. Stack Pointer. Program Counter. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Using DeMorgan’s Theorem we can convert any AND-OR structure into NAND-NOR NOR-NAND NAND-NAND OR-NAND NAND-NOR NOR-NAND NAND-NAND OR-NAND ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Maximum number of I/O that can be addressed by the INTEL 8085 is 285 512 65536 256 285 512 65536 256 ANSWER DOWNLOAD EXAMIANS APP
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