Microprocessor In order to save accumulator value on the stack, which of the following instruction may be used PUSH SP PUSH A POP PSW PUSH PSW PUSH SP PUSH A POP PSW PUSH PSW ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In one’s complement 8 bit representation 11111111 represents -0 +0 1 -1 -0 +0 1 -1 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor If the sign bit of mantissa is 0 and the exponent is increased from a positive to a more negative number the result is A smaller floating point number Either A or B depending on the actual number A larger floating point number A negative floating point number A smaller floating point number Either A or B depending on the actual number A larger floating point number A negative floating point number 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 Remains unchanged Increases by 2^(address bits)/addressability Halves Doubles Remains unchanged Increases by 2^(address bits)/addressability Halves ANSWER DOWNLOAD EXAMIANS APP
Microprocessor It is possible to copy a file in the same directory. True False True False ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The number of output pins in 8085 microprocessors are 27. 21. 19. 40. 27. 21. 19. 40. ANSWER DOWNLOAD EXAMIANS APP
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