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Part II How does the logic probe respond to each of the following conditions: Tip open? Tip grounded? Tip at 5.0 V? Part III Make a table of the frequencies of the clock on your Digi Designer as a function of the knob setting. Explain the difference between the two clock output terminals in terms of wave forms. Does the pulse light on the logic probe indicate a low-to-high or high-to-low transition? Part IV What type of inverter did you use (L, H or LS)? Draw the voltage versus time wave forms produced by the logic pulser and the output of inverter you connected it to. Explain this drawing. Part V Draw the input voltage versus output voltage curve for each type (L, H and LS) of inverter. Indicate the frequency at which your measurements were made. What are the observed high and low input voltage ranges for each type of chip? Compare your results to literature values (from the data books). Part VI Draw the signal generator and final inverter output wave forms as a function of time for each type (L, H and LS) of chip. What is the approximate delay introduced by a each type of inverter? Compare your results to literature values. Part VII Plot the output current (on the horizontal axis) versus the open circuit voltage minus the output voltage (on the vertical axis). Determine the internal resistance of the gate. Do not exceed the maximum current ratings of your chips.