Microprocessor Identify the communication interfacing device from the following 8255 8251 8155 8257 8255 8251 8155 8257 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the data transfer is not possible in microprocessor I/O device to accumulator memory to accumulator accumulator to memory memory to memory I/O device to accumulator memory to accumulator accumulator to memory memory to memory ANSWER DOWNLOAD EXAMIANS APP
Microprocessor S0 and S1 pins are used for None of these serial communication indicating the processor’s status acknowledging the interrupt None of these serial communication indicating the processor’s status acknowledging the interrupt ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A field programmable ROM is called PROM FROM MROM FPROM PROM FROM MROM FPROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The multiplexing of address bus and data buses is used in none of these. depends on the internal architecture. all the microprocessors. never multiplexed. none of these. depends on the internal architecture. all the microprocessors. never multiplexed. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What are the sets of commands in a program which are not translated into machine instructions during assembly process, called? Operands Directives Identifiers Mnemonics Operands Directives Identifiers Mnemonics ANSWER DOWNLOAD EXAMIANS APP
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