Microprocessor Circuit A is a 1-bit adder; circuit B is a 1 bit multiplier.[Hint: Construct the truth table for the adder and the multiplier] Circuit A has more gates than circuit B Circuit B has more gates than circuit A Circuit A has the same number of gates as circuit B None of these Circuit A has more gates than circuit B Circuit B has more gates than circuit A Circuit A has the same number of gates as circuit B None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Each instruction in an assembly language program has the following fields 1. Label field 2. Mnemonic field 3. Operand field 4. Comment field What are the correct sequence of these fields? 1, 3, 2 and 4 2, 4, 1 and 3 2, 1, 4 and 3 1, 2, 3 and 4 1, 3, 2 and 4 2, 4, 1 and 3 2, 1, 4 and 3 1, 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The correct sequence of steps in the instruction cycle of a basic computer is Fetch, Execute, Decode and Read effective address. Fetch, Decode, Read effective address and, Execute. Read effective address, Decode, Fetch and Execute. Fetch, Read effective address, Decode and Execute. Fetch, Execute, Decode and Read effective address. Fetch, Decode, Read effective address and, Execute. Read effective address, Decode, Fetch and Execute. Fetch, Read effective address, Decode and Execute. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following instruction may be used to clear the accumulator content irrespective of its initial value? CLR A SUB A ORA A MOV A, 00H CLR A SUB A ORA A MOV A, 00H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The microprocessor may be made to exit from HALT state by asserting RESTART READY line A or B or HOLD line any of the five interrupt lines RESTART READY line A or B or HOLD line any of the five interrupt lines ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When an 8085 microprocessor is reset, the address bus contains 0000H 002CH 003CH 0043H 0000H 002CH 003CH 0043H ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS