In 8255, under the I/O mode of operation we have __ modes. Under which mode will have the following features
i) A 5 bit control port is available.
ii) Three I/O lines are available at Port C.
a) 3, Mode2 b) 2, Mode 2 c) 4, Mode 3 d) 3, Mode 2
i) A 5 bit control port is available.
ii) Three I/O lines are available at Port C.
a) 3, Mode2 b) 2, Mode 2 c) 4, Mode 3 d) 3, Mode 2