Microprocessor Which one of the following microprocessor has 16-bit data bus? Z-80 68000 8085 6502 Z-80 68000 8085 6502 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which memory has read operation, byte erase, byte write and chip erase? RAM UVEPROM Both B and C EEPROM RAM UVEPROM Both B and C EEPROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How can we make any bit of a register “1”? AND that bit with “1” and remaining bits with “0”. OR that bit with “0” and remaining bits with “1”. AND that bit with “0” and remaining bits with “1”. OR that bit with “1” and remaining bits with “0”. AND that bit with “1” and remaining bits with “0”. OR that bit with “0” and remaining bits with “1”. AND that bit with “0” and remaining bits with “1”. OR that bit with “1” and remaining bits with “0”. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The addressing mode in instruction PUSH B is immediate direct register register indirect immediate direct register register indirect ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The word size of 8085 microprocessor is 20-bit 4-bit 8-bit 16-bit 20-bit 4-bit 8-bit 16-bit 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? (I) only (II) only (II) & (III) (I), (II) & (III) (I) only (II) only (II) & (III) (I), (II) & (III) ANSWER DOWNLOAD EXAMIANS APP
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