Microprocessor If m is a power of 2, the number of select lines required for an m-input mux is: log2 (m) m 2^m 2*m log2 (m) m 2^m 2*m ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The number of hardware interrupts present in 8085 microprocessor are 5 10 16 8 5 10 16 8 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor An 8-bit microprocessor can have ………….. address lines. 16 8 32 cannot be predicted 16 8 32 cannot be predicted ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Inintel 8085A microprocessor ALE signal is made high to To disable data bus To latch data D0-D7 from data bus To achieve all the functions listed above Enable the data bus to be used as low order address bus To disable data bus To latch data D0-D7 from data bus To achieve all the functions listed above Enable the data bus to be used as low order address bus ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When an 8085 microprocessor is reset, the address bus contains 0000H 0043H 003CH 002CH 0000H 0043H 003CH 002CH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor ‘Burst refresh’ in DRAM is also called Hidden refresh Distributed refresh Concentrated refresh None of these Hidden refresh Distributed refresh Concentrated refresh None of these ANSWER DOWNLOAD EXAMIANS APP
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