E E 319K Quiz: EE319K Quiz1AF12
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Your signature is your promise that you have not cheated and will not cheat on this exam, nor will you help others to cheat on this exam: No calculators or any electronic devices (turn cell phones off). You must put your answers on pages 2-6 only. You have 50 minutes, so allocate your time accordingly. Show your work, and put your answers in the boxes. Please read the entire quiz before starting. Digital logic currently uses binary because it is fast, low power, and very small. In the future, an ee319k student invents ternary logic that is faster, smaller and lower power than binary. This means each ternary digit can be 0, 1, or 2. Ternary means base 3 in the same way binary means base 2. Give your answers as a decimal numbers. (3) question 3. Consider the following 8-bit subtraction (assume registers are 8 bits wide) Interface the led to pa0 in positive logic.
