Other Constraints - 2022.1 English

Versal ACAP AI Engine Programming Environment User Guide (UG1076)

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2022.1 English

Multi-Rate Designs

Some designs implement kernels which are based on various data frame size. The data can be transferred through streams and/or windows. If you specify the --disable-multirate option in the aiecompiler command line, the repetition count must be specified for all kernels. The repetition count is the number of times a kernel is launched during one iteration of the graph:
repetition_count(k) = N;
Sets N as the repetition count for the kernel k.