Microprocessor Which instruction is required to rotate the content of accumulator one bit right along with carry? RAL RRC RAR RLC RAL RRC RAR RLC ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How can we make any bit of a register “1”? OR 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”. AND that bit with “0” and remaining bits with “1”. OR 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”. AND that bit with “0” and remaining bits with “1”. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor differentiates between op code, data/address at any time by the sequence in which memory contents are fetched by it its internal registers the program counter the stack pointer the sequence in which memory contents are fetched by it its internal registers the program counter the stack pointer ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When any data transfer instruction, to transfer the data from memory to microprocessor, is executed the condition flags are not affected affected indicating specific conditions always set always reset not affected affected indicating specific conditions always set always reset ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The execution of RST n instruction causes the stack pointer to increment by two remain unaffected decrement by two None of these increment by two remain unaffected decrement by two None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor At the beginning of a fetch cycle, the contents of the program counter are transferred to memory address register . transferred to memory data register. incremented by one. transferred to address bus. transferred to memory address register . transferred to memory data register. incremented by one. transferred to address bus. ANSWER DOWNLOAD EXAMIANS APP
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