a) Neatly state you ordered truth table for this design. Clearly label inputs, output, and ensure all literals match the given labels.

b)Provide the minimized NAND implemented circuit for ONLY the "a" segment of the display. For this design implmentation, the "dont't care" case CANNOT be used.

Rather than showing numbers, we want to design our 7-segment display for letters. Design a circuit to decode our binary representation of each pressed key into the closest approximation of the ASCII letter (5 = A, 6 B, 7-C, 8 = D). Each segment of the display (a-g) is an LED that turns on with a logic 1 and off with a logic 0. This question has two parts (a, b)