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