Microprocessor In 8086 the number of bytes which can be addressed directly is about 1000 100000 10000 one million 1000 100000 10000 one million ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following ICs is used to interface keyboard and display? 8259 8251 8253 8279 8259 8251 8253 8279 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is not a general purpose peripheral? I/O port Programmable CRT controller Programmable interval timer Programmable interrupt controller I/O port Programmable CRT controller Programmable interval timer Programmable interrupt controller ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which memory has read operation, byte erase, byte write and chip erase? UVEPROM RAM EEPROM Both B and C UVEPROM RAM EEPROM Both B and C ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The clock speed of 8085 is 1MHz. 1KHz. 3.2KHz. 3.2MHz. 1MHz. 1KHz. 3.2KHz. 3.2MHz. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The interrupt facility is provided in microprocessor to change the sequence of the instructions being executed stop the microprocessor when desired stop the microprocessor when it starts malfunctioning keep a control on the working of the microprocessor change the sequence of the instructions being executed stop the microprocessor when desired stop the microprocessor when it starts malfunctioning keep a control on the working of the microprocessor ANSWER DOWNLOAD EXAMIANS APP
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