Microprocessor Identify the non-maskable interrupt from the following RST 7.5 RST 6.5 RST 5.5 RST 4.5 RST 7.5 RST 6.5 RST 5.5 RST 4.5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor XCHG instruction exchanges the content of H-L with ______ register pair. PSW B-C Stack Pointer D-E PSW B-C Stack Pointer D-E ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is SIM? None of these. Set interrupt mask. Sorting interrupt mask. Select interrupt mask. None of these. Set interrupt mask. Sorting interrupt mask. Select interrupt mask. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor _____________is used to read the status of the hardware interrupts (RST 7.5, RST 6.5, RST 5.5) by loading into the A register a byte which defines the condition of the mask bits for the interrupts. DI EI SIM RIM DI EI SIM RIM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microcomputer consists of a microprocessor All of these I/O device memory a microprocessor All of these I/O device memory ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following statements for intel 8085 is correct? PC specifies the number of instructions executed so far Program Counter (PC) specifies the address of the instruction last executed PC specifies the address of the instruction to be executed PC specifies the address of the instruction being executed PC specifies the number of instructions executed so far Program Counter (PC) specifies the address of the instruction last executed PC specifies the address of the instruction to be executed PC specifies the address of the instruction being executed ANSWER DOWNLOAD EXAMIANS APP
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