Microprocessor A microprocessor without the interrupt facility is best suited for process control system cannot be used for DMA operation is not useful for process control system cannot be interfaced with any I/O devices is best suited for process control system cannot be used for DMA operation is not useful for process control system cannot be interfaced with any I/O devices ANSWER DOWNLOAD EXAMIANS APP
Microprocessor DS directive in 8085 None of these Forces the assembler to reserve a specified number of consecutive bytes in the memory Forces the assembler to reserve a specified number of bytes in the memory Forces the assembler to reserve one byte of memory None of these Forces the assembler to reserve a specified number of consecutive bytes in the memory Forces the assembler to reserve a specified number of bytes in the memory Forces the assembler to reserve one byte of memory ANSWER DOWNLOAD EXAMIANS APP
Microprocessor HLT opcode means end of program. load data to accumulator. store result in memory. load accumulator with contents of register. end of program. load data to accumulator. store result in memory. load accumulator with contents of register. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor CALL instruction is a ______ instruction. 4 bytes 2 bytes 1 bytes 3 bytes 4 bytes 2 bytes 1 bytes 3 bytes ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A good assembly language programmer should use general purpose registers rather than memory in maximum possible ways for data processing. This is because: Data processing with memory requires more instructions in the program than that with registers Data processing with registers is easier than with memory Data processing with registers takes fewer cycles than that with memory Of limited set of instructions for data processing with memory Data processing with memory requires more instructions in the program than that with registers Data processing with registers is easier than with memory Data processing with registers takes fewer cycles than that with memory Of limited set of instructions for data processing with memory ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Inintel 8085A microprocessor ALE signal is made high to To achieve all the functions listed above To disable data bus Enable the data bus to be used as low order address bus To latch data D0-D7 from data bus To achieve all the functions listed above To disable data bus Enable the data bus to be used as low order address bus To latch data D0-D7 from data bus ANSWER DOWNLOAD EXAMIANS APP
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