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, 2, 3 and 4 2, 1, 4 and 3 2, 4, 1 and 3 1, 3, 2 and 4 1, 2, 3 and 4 2, 1, 4 and 3 2, 4, 1 and 3 1, 3, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The stack pointer register in a microprocessor keeps the address of the next instruction to be fetched counts the number of instructions being executing on the microprocessor holds the address of the top of the stack counts the number of programs being executing on the microprocessor keeps the address of the next instruction to be fetched counts the number of instructions being executing on the microprocessor holds the address of the top of the stack counts the number of programs being executing on the microprocessor ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Pick out the matching pair SID; SIM S0;S1;wait status HOLD; DMA READY; RIM SID; SIM S0;S1;wait status HOLD; DMA READY; RIM 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 ORA A SUB A MOV A, 00H CLR A ORA A SUB A MOV A, 00H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor SUB A instruction in 8085 sets zero and carry flags sets zero and sign flags reset carry and sign flags reset zero and parity flags sets zero and carry flags sets zero and sign flags reset carry and sign flags reset zero and parity flags ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many 16-bit special purpose registers are present in 8085 microprocessor? 2 6 8 16 2 6 8 16 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS