Microprocessor How many T-states are required for execution of OUT 80H instruction? 10 16 13 7 10 16 13 7 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Because we wish to allow each ASCII code to occupy one location in memory, most memories are __________ addressable. WORD (16 bits) BYTE NIBBLE DOUBLEWORD (32 bits) WORD (16 bits) BYTE NIBBLE DOUBLEWORD (32 bits) ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The output data lines of microprocessor and memories are usually tristated because More than one device can transmit information over the data bus by enabling only one device at a time The data line can be multiplexed for both input and output It increases the speed of data transfer over the data bus More than one device can transmit over the data bus at the same time More than one device can transmit information over the data bus by enabling only one device at a time The data line can be multiplexed for both input and output It increases the speed of data transfer over the data bus More than one device can transmit over the data bus at the same time 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 We say that a set of gates is logically complete if we can build any circuit without using any other kind of gates. Which of the following sets are logically complete Set of {AND,OR,NOT} Set of {AND,OR} Set of {EXOR, NOT} None of these Set of {AND,OR,NOT} Set of {AND,OR} Set of {EXOR, NOT} None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is mean by ALU Arithmetic local unsigned Arithmetic logic unsigned Arithmetic logic unit Arithmetic logic upgrade Arithmetic local unsigned Arithmetic logic unsigned Arithmetic logic unit Arithmetic logic upgrade ANSWER DOWNLOAD EXAMIANS APP
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