Microprocessor In order to save accumulator value on the stack, which of the following instruction may be used PUSH A PUSH PSW POP PSW PUSH SP PUSH A PUSH PSW POP PSW PUSH SP ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When .9432 E – 4 is subtracted from .5452 E – 3 in normalized floating point mode None of the numbers is changed .5452 E – 3 is changed to 5.452 E – 4 but .9432 E – 4 is not changed Both Ihe numbers are changed and their exponents are, made equal to -5 .9432 E – 4 is changed to .09432 E – 3 and .5452 E – 3 is not changed None of the numbers is changed .5452 E – 3 is changed to 5.452 E – 4 but .9432 E – 4 is not changed Both Ihe numbers are changed and their exponents are, made equal to -5 .9432 E – 4 is changed to .09432 E – 3 and .5452 E – 3 is not changed ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A structure that stores a number of bits taken “together as a unit” is a Mux Decoder Gate Register Mux Decoder Gate Register ANSWER DOWNLOAD EXAMIANS APP
Microprocessor An 8-bit microprocessor can have ………….. address lines. 16 8 cannot be predicted 32 16 8 cannot be predicted 32 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The processor status word of 8085 microprocessor has five flags namely: S, Z, AC, P, OV S, Z, OV, P, CY S, OV, AC, P, CY S, Z, AC, P, CY S, Z, AC, P, OV S, Z, OV, P, CY S, OV, AC, P, CY S, Z, AC, P, CY ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor based system maximum possible number of input/output devices can be connected using I/O mapped I/O technique is 64 512 65536 256 64 512 65536 256 ANSWER DOWNLOAD EXAMIANS APP
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