The operating modes of 8255 A are called

1.	The operating modes of 8255 A are called
A.	mode 0 and mode 1
B.	mode 0, mode 1 and mode 2
C.	mode 0 and mode 2
D.	mode 0, mode 2 and mode 3
Answer» C. mode 0 and mode 2

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The operating modes of 8255 A are called

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