McqMate
| Q. |
How many bit data bus is used in ARM7EJ-s? |
| A. | 32-bit |
| B. | 16-bit |
| C. | 8-bit |
| D. | both 16 and 32 bit |
| Answer» A. 32-bit | |
| Explanation: the arm7ej-s processor has a von neumann architecture. this feature is a single 32-bit data bus that carries both instructions and data. only load, store, and swap instructions can access data from memory. data can be 8- bit. | |
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