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This question belongs to Electronics And Communications Engineering Microprocessors And Microcontrollers

Microprocessors and Microcontrollers

?

Which of the following peripherals provide I/O facilities?
1. 8279
2. 8155
3. 8259
4. 8255

A) 1, 2 B) 2, 3 C) 3, 4 D) 2, 4

Answer & Solution

Correct Answer: Option D

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