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What is the maximum size of messages that can be exchanged using DSPLink messaging?

April 26, 2017dsplink exchanged maximum Messages Messaging size

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What is the maximum size of messages that can be exchanged using DSPLink messaging?

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The Zero Copy Message Queue Transport does not impose any limitation on the maximum message size that can be transferred between the GPP and the DSP. The maximum message size is, however limited by the total POOL size specified for the SMA POOL in the DSPLink dynamic configuration. This also depends on the size of the memory entries made in the memory table to which the SMA POOL refers in the configuration. The maximum message size is limited by what is supported by the physical link between the two processors.