Microprocessor In order to complement the lower nibble of accumulator one can use CMA ANI 0FH XRI 0FH ORI 0FH CMA ANI 0FH XRI 0FH ORI 0FH ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The word size of 8085 microprocessor is 8-bit 4-bit 16-bit 20-bit 8-bit 4-bit 16-bit 20-bit ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8086 the number of bytes which can be addressed directly is about 1000 one million 10000 100000 1000 one million 10000 100000 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The execution of RST n instruction causes the stack pointer to decrement by two remain unaffected None of these increment by two decrement by two remain unaffected None of these increment by two ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The operating modes of 8255 A are called Mode 0, mode 2 and mode 3 Mode 0 and mode 2 Mode 0 and mode 1 Mode 0, mode 1 and mode 2 Mode 0, mode 2 and mode 3 Mode 0 and mode 2 Mode 0 and mode 1 Mode 0, mode 1 and mode 2 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Using one 8259 IC is equivalent to providing …………. INTR pins on 8085 16 18 8 12 16 18 8 12 ANSWER DOWNLOAD EXAMIANS APP
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