Microprocessor How many segments are there in 8086? 2. 4. 3. 6. 2. 4. 3. 6. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Using one 8259 IC is equivalent to providing …………. INTR pins on 8085 8 18 16 12 8 18 16 12 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assuming LSB is at position 0 and MSB at position 7, which bit positions are not used (Undefined) in flag register of an 8085 microprocessor? 2, 3, 5 1, 2, 5 1, 3, 4 1, 3, 5 2, 3, 5 1, 2, 5 1, 3, 4 1, 3, 5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor ‘Burst refresh’ in DRAM is also called Concentrated refresh None of these Hidden refresh Distributed refresh Concentrated refresh None of these Hidden refresh Distributed refresh ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In an 8085 microprocessor based system, the contents of SP are 2000H. POP H instruction will transfer the contents of memory location 2000H and 1999H to H and L registers respectively 2001H and 2002H to H and L registers respectively 2001H and 2000H to H and L registers respectively 2000H and 1FFFH to H and L registers respectively 2000H and 1999H to H and L registers respectively 2001H and 2002H to H and L registers respectively 2001H and 2000H to H and L registers respectively 2000H and 1FFFH to H and L registers respectively ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The interrupt facility is provided in microprocessor to change the sequence of the instructions being executed keep a control on the working of the microprocessor stop the microprocessor when it starts malfunctioning stop the microprocessor when desired change the sequence of the instructions being executed keep a control on the working of the microprocessor stop the microprocessor when it starts malfunctioning stop the microprocessor when desired ANSWER DOWNLOAD EXAMIANS APP
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