Microprocessor When an 8085 microprocessor is reset, the address bus contains 0043H 0000H 003CH 002CH 0043H 0000H 003CH 002CH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The ROM programmed during manufacturing process itself is called EPROM EEPROM MROM PROM EPROM EEPROM MROM PROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When .9432 E – 4 is subtracted from .5452 E – 3 in normalized floating point mode .5452 E – 3 is changed to 5.452 E – 4 but .9432 E – 4 is not changed .9432 E – 4 is changed to .09432 E – 3 and .5452 E – 3 is not changed None of the numbers is changed Both Ihe numbers are changed and their exponents are, made equal to -5 .5452 E – 3 is changed to 5.452 E – 4 but .9432 E – 4 is not changed .9432 E – 4 is changed to .09432 E – 3 and .5452 E – 3 is not changed None of the numbers is changed Both Ihe numbers are changed and their exponents are, made equal to -5 ANSWER DOWNLOAD EXAMIANS APP
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 0FFF H and 0FFE H 1000 H and 0FFF H 0FFE H and 0FFF H 1000 H and 1001 H 0FFF H and 0FFE H 1000 H and 0FFF H 0FFE H and 0FFF H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor is ALU register unit and control unit on a single chip. and control unit on a single chip. and memory on a single chip. register unit and I/O device on a single chip. register unit and control unit on a single chip. and control unit on a single chip. and memory on a single chip. register unit and I/O device on a single chip. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Consider the following statements: In 8085 microprocessor, data-bus and address bus are multiplexed in order to I)Increase the speed of microprocessor. II)Reduce the number of pins. III)Connect more peripheral chips. Which of these statements is/are correct? (II) & (III) (II) only (I) only (I), (II) & (III) (II) & (III) (II) only (I) only (I), (II) & (III) ANSWER DOWNLOAD EXAMIANS APP
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