Microprocessor Output of the assembler in machine codes is referred to as Symbolic addressing Source program Object program Macroinstruction Symbolic addressing Source program Object program Macroinstruction ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following ICs is used to interface keyboard and display? 8253 8279 8259 8251 8253 8279 8259 8251 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The operations executed by two or more control units are referred as Multi-operations Macro-operations Bi control-operations Micro-operations Multi-operations Macro-operations Bi control-operations Micro-operations ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor without the interrupt facility is not useful for process control system cannot be used for DMA operation is best suited for process control system cannot be interfaced with any I/O devices is not useful for process control system cannot be used for DMA operation is best suited for process control system cannot be interfaced with any I/O devices ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How can we make any bit of a register “1”? OR that bit with “0” and remaining bits with “1”. AND that bit with “1” and remaining bits with “0”. OR that bit with “1” and remaining bits with “0”. AND that bit with “0” and remaining bits with “1”. OR that bit with “0” and remaining bits with “1”. AND that bit with “1” and remaining bits with “0”. OR that bit with “1” and remaining bits with “0”. AND that bit with “0” and remaining bits with “1”. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a C expression using assignment operators, relational operators and arithmetic operators, the hierarchy of operations (in the absence of parenthesis) is Relational, assignment, arithmetic Arithmetic, relational, assignment Assignment, relational, arithmetic Arithmetic, assignment, relational Relational, assignment, arithmetic Arithmetic, relational, assignment Assignment, relational, arithmetic Arithmetic, assignment, relational ANSWER DOWNLOAD EXAMIANS APP
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