* Question
| How to design a fast data exchange mechanism for multi-DSP digital controllers? |
* Answer
| Commonly used implementation methods are the following data fast exchange mechanisms.Shared memory is one of the most common methods, as shown in Figure 5-2a.Data exchange between DSPs using dual-port or multi-port RAM is generally considered to be the most efficient and simple implementation method, and the most common one is implemented, as shown in Figure 5-2b. |
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