Microprocessor The first microprocessor to include virtual memory in the intel microprocessor family is Pentium 80386 80486 80286 Pentium 80386 80486 80286 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Consider the following statements: Arithmetic Logic Unit (ALU) 1.Performs arithmetic operations 2.Performs comparisons. 3.Communicates with I/O devices 4.Keeps watch on the system Which of these statements are correct? 1, 2 and 3 1, 2, 3 and 4 3 and 4 only 1 and 2 only 1, 2 and 3 1, 2, 3 and 4 3 and 4 only 1 and 2 only ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In microprocessor based system I/O ports are used to interface the I/O devices and memory chips all the I/O devices the I/P device only the O/P devices only the I/O devices and memory chips all the I/O devices the I/P device only the O/P devices only ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When referring to instruction words, a mnemonic is shorthand for machine language. a short abbreviation for the operand address. a short abbreviation for the operation to be performed. a short abbreviation for the data word stored at the operand address. shorthand for machine language. a short abbreviation for the operand address. a short abbreviation for the operation to be performed. a short abbreviation for the data word stored at the operand address. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor DMA is used between microprocessor and memory memory and I/O none microprocessor and I/O microprocessor and memory memory and I/O none microprocessor and I/O 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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