Microprocessor In an 8085 microprocessor based system, the contents of SP are 1000H, PUSH B instruction will transfer the contents of registers B & C respectively for memory locations 1000 H and 1001 H 1000 H and 0FFF H 0FFE H and 0FFF H 0FFF H and 0FFE H 1000 H and 1001 H 1000 H and 0FFF H 0FFE H and 0FFF H 0FFF H and 0FFE H 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 larger floating point number Either A or B depending on the actual number A negative floating point number A smaller floating point number A larger floating point number Either A or B depending on the actual number A negative floating point number A smaller floating point number ANSWER DOWNLOAD EXAMIANS APP
Microprocessor During which T-state, contents of OP code from memory are loaded into IR (Instruction Register)? T4 OP code fetch T1 OP code fetch T2 OP code fetch T3 OP code fetch T4 OP code fetch T1 OP code fetch T2 OP code fetch T3 OP code fetch ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The stack pointer resides in ROM resides in RAM resides in microprocessor may be in RAM or ROM resides in ROM resides in RAM resides in microprocessor may be in RAM or ROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is used to access 16-bit data in 8086? Data Banking. Memory Banking. Pipeline architecture. None of these Data Banking. Memory Banking. Pipeline architecture. None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor I)A total of about one million bytes can be directly addressed by the 8086 microprocessor II)8086 has thirteen 16-bit registers III)8086 has eight flags IV)Compared to 8086, the 80286 provides a higher degree of memory protection Which one of the statements given above are correct? 2,3&4 1,2 & 3 1,2 & 4 1,3 &4 2,3&4 1,2 & 3 1,2 & 4 1,3 &4 ANSWER DOWNLOAD EXAMIANS APP
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