Microprocessor Identify the communication interfacing device from the following 8255 8155 8251 8257 8255 8155 8251 8257 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Identify the programmable interval timer from the following 8252 8275 8253 8279 8252 8275 8253 8279 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor differentiates between op code, data/address at any time by the program counter the sequence in which memory contents are fetched by it its internal registers the stack pointer the program counter the sequence in which memory contents are fetched by it its internal registers the stack pointer ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many machine cycles are required for execution of IN 30H instruction 3 6 4 5 3 6 4 5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Consider the following statements: In 8085 microprocessor, data-bus and address bus are multiplexed in order to I)Increase the speed of microprocessor. II)Reduce the number of pins. III)Connect more peripheral chips. Which of these statements is/are correct? (I), (II) & (III) (II) & (III) (II) only (I) only (I), (II) & (III) (II) & (III) (II) only (I) only ANSWER DOWNLOAD EXAMIANS APP
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