Microprocessor Total number of modes the 8253 can work 12 6 8 4 12 6 8 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A combinational PLD with a programmable AND array and a programmable OR array is called a PLD PLA PAL PROM PLD PLA PAL PROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following pair of gates can form a latch? A pair of cross coupled NAND A pair of cross copled AND A cross coupled NAND/OR A pair of cross coupled OR A pair of cross coupled NAND A pair of cross copled AND A cross coupled NAND/OR A pair of cross coupled OR ANSWER DOWNLOAD EXAMIANS APP
Microprocessor SUB A instruction in 8085 reset zero and parity flags reset carry and sign flags sets zero and sign flags sets zero and carry flags reset zero and parity flags reset carry and sign flags sets zero and sign flags sets zero and carry flags ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Identify the programmable interval timer from the following 8279 8275 8253 8252 8279 8275 8253 8252 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The content of the A15-A8 (higher order address lines) while executing “IN 8-bit port address” instruction are all bits set (i.e. FFH) all bits reset (i.e. 00H) irrelevant same as the content of A7-A0 all bits set (i.e. FFH) all bits reset (i.e. 00H) irrelevant same as the content of A7-A0 ANSWER DOWNLOAD EXAMIANS APP
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