MCQOPTIONS
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| 1. |
Calculate the time required to execute the entire instruction cycle if two machine codes, 0011 1110 and 0011 0010, are stored in memory locations 2000H and 2001H, respectively.If the clock frequency is 2 MHz, the first machine code represents opcode to load data byte in the accumulator and the second code represents data to be loaded in the accumulator. |
| A. | 1.5 μs |
| B. | 0.5 μs |
| C. | 3.5 μs |
| D. | 2.5 μs |
| Answer» D. 2.5 μs | |