Microprocessor The maximum number of seven segment displays that can be connected to 8279 is 16 8 18 12 16 8 18 12 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The address bus of any microprocessor is always Bi-directional Either unidirectional or bi-directional Unidirectional None Bi-directional Either unidirectional or bi-directional Unidirectional None ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which memory has read operation, byte erase, byte write and chip erase? RAM EEPROM Both B and C UVEPROM RAM EEPROM Both B and C UVEPROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Maximum of how many devices can be connected simultaneously to the microprocessor via 8257 in DMA data transfer mode? 10 8 6 4 10 8 6 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The microprocessor may be made to exit from HALT state by asserting any of the five interrupt lines READY line RESTART A or B or HOLD line any of the five interrupt lines READY line RESTART A or B or HOLD line ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a microcomputer , the address of memory locations are binary numbers that identify each memory circuit where a byte is stored. If a microcomputer uses 20-bit address, then numbers of different memory locations are 220 20 220 - 1 220-1 220 20 220 - 1 220-1 ANSWER DOWNLOAD EXAMIANS APP
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