Microprocessor The register which holds the information about the nature of results of arithmetic and logic operations is called as Accumulator Flag register Process status register Condition code register Accumulator Flag register Process status register Condition code register ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The maximum number of seven segment displays that can be connected to 8279 is 8 12 18 16 8 12 18 16 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Using DeMorgan’s Theorem we can convert any AND-OR structure into NAND-NOR NAND-NAND NOR-NAND OR-NAND NAND-NOR NAND-NAND NOR-NAND OR-NAND ANSWER DOWNLOAD EXAMIANS APP
Microprocessor SPHL instruction copies the content of H-L register pair to the _________. B-C PSW Stack Pointer D-E B-C PSW Stack Pointer D-E ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The output data lines of microprocessor and memories are usually tristated because 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 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 ANSWER DOWNLOAD EXAMIANS APP
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