Problem 2. (15 points) A student wants to control 7-segment displays with a microcontroller. The student uses the first seven bits of ports A and B (pins 0 through 6) to drive two 7-segment, common-cathode displays, rather than using BCD-to-7-segment decoder ICs. What values should the student send to port A and to port B in order to display the decimal value 75 on the displays? Be careful to be very precise!
Microcontroller
Port A
Port B