Question: Consider PPI (8255), what is the command word that to make PortA mode 1 input, Port B mode 1 output, and the unused pins of

Consider PPI (8255), what is the command word that to make PortA mode 1 input, Port B mode 1 output, and the unused pins of port c output

Select one:

a. 91H

b. 90H

c. none

d. A0H

e. B0

f. B4

g. 11H

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