Microprocessor The execution of RST n instruction causes the stack pointer to increment by two remain unaffected None of these decrement by two increment by two remain unaffected None of these decrement by two ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The stack is nothing but a set of reserved ROM address space reserved I/O address space None of these reserved RAM address space reserved ROM address space reserved I/O address space None of these reserved RAM address space ANSWER DOWNLOAD EXAMIANS APP
Microprocessor S0 and S1 pins are used for None of these indicating the processor’s status acknowledging the interrupt serial communication None of these indicating the processor’s status acknowledging the interrupt serial communication ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Pick out the matching pair S0;S1;wait status SID; SIM HOLD; DMA READY; RIM S0;S1;wait status SID; SIM HOLD; DMA READY; RIM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In order to save accumulator value on the stack, which of the following instruction may be used PUSH A POP PSW PUSH SP PUSH PSW PUSH A POP PSW PUSH SP PUSH PSW ANSWER DOWNLOAD EXAMIANS APP