MCQOPTIONS
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MCQOPTIONS
| 1. |
From the following list of input conditions, determine the state of the five output leads on a 74148 octal-to-binary encoder. I0 = 1 I3 = 1 I6 = 1 I1 = 1 I4 = 0 I7 = 1 I2 = 1 I5 = 1 EI = 0 |
| A. | GS = L, A0 = L, A1 = L, A2 = H, EO = H |
| B. | GS = L, A0 = H, A1 = L, A2 = L, EO = H |
| C. | GS = L, A0 = L, A1 = H, A2 = L, EO = H |
| D. | GS = L, A0 = H, A1 = H, A2 = L, EO = H |
| Answer» E. | |