Microprocessor In 8086 the number of bytes which can be addressed directly is about 1000 100000 10000 one million 1000 100000 10000 one million ANSWER DOWNLOAD EXAMIANS APP
Microprocessor If the number of address bits in a memory is reduced by 2 and the addressability is doubled, the size of the memory (i.e., the number of bits stored in the memory) Doubles Increases by 2^(address bits)/addressability Halves Remains unchanged Doubles Increases by 2^(address bits)/addressability Halves Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Assertion(A): Address bus is unidirectional. Reason(R): Data bus is bidirectional Both A & R are true and R is the correct explanation of A A is true but R is false Both A & R are true but R is not the correct explanation of A A is false but R is true Both A & R are true and R is the correct explanation of A A is true but R is false Both A & R are true but R is not the correct explanation of A A is false but R is true ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The relation among IC (Instruction Cycle), FC (Fetch cycle) and EC (Execute Cycle) is IC = FC + EC IC = FC - EC EC = IC + FC IC = FC + 2EC IC = FC + EC IC = FC - EC EC = IC + FC IC = FC + 2EC ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In microprocessor based system I/O ports are used to interface all the I/O devices the O/P devices only the I/O devices and memory chips the I/P device only all the I/O devices the O/P devices only the I/O devices and memory chips the I/P device only ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many segments are there in 8086? 3. 4. 2. 6. 3. 4. 2. 6. ANSWER DOWNLOAD EXAMIANS APP
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