Microprocessor If m is a power of 2, the number of select lines required for an m-input mux is: 2*m 2^m m log2 (m) 2*m 2^m m log2 (m) ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When .9432 E – 4 is subtracted from .5452 E – 3 in normalized floating point mode Both Ihe numbers are changed and their exponents are, made equal to -5 .9432 E – 4 is changed to .09432 E – 3 and .5452 E – 3 is not changed None of the numbers is changed .5452 E – 3 is changed to 5.452 E – 4 but .9432 E – 4 is not changed Both Ihe numbers are changed and their exponents are, made equal to -5 .9432 E – 4 is changed to .09432 E – 3 and .5452 E – 3 is not changed None of the numbers is changed .5452 E – 3 is changed to 5.452 E – 4 but .9432 E – 4 is not changed ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Maximum of how many devices can be connected simultaneously to the microprocessor via 8257 in DMA data transfer mode? 4 8 10 6 4 8 10 6 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The forms of IF statements in FORTRAN 77 are called Logical IF and arithmetic IF Logical IF and Block IF Logical IF, block IF and arithmetic IF Logic IF, block IF, arithmetic IF and negate IF Logical IF and arithmetic IF Logical IF and Block IF Logical IF, block IF and arithmetic IF Logic IF, block IF, arithmetic IF and negate IF ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following ICs is used to interface keyboard and display? 8259 8279 8251 8253 8259 8279 8251 8253 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Using DeMorgan’s Theorem we can convert any AND-OR structure into NOR-NAND NAND-NAND NAND-NOR OR-NAND NOR-NAND NAND-NAND NAND-NOR OR-NAND ANSWER DOWNLOAD EXAMIANS APP
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