Release Notes

Summary

This is the first release of the AIE Test Harness. This release supports the following:

  • AIE graphs with up to 36 input PLIOs and 36 output PLIOs
  • PLIO throughput for each channel is 5GB/sec (32 bits @ 1.25GHz)
  • Input and output datasets up to 128KB in size
  • User-defined number of replay for each input and output dataset
  • User-defined start delay for each input and output PLIO
  • Built-in support for AIE event trace
  • SW APIs to develop a test application to run the AIE graph and transfer data to and from the AIE graph
  • Utility scripts to build the test for SW emulation and create a SD card image for VCK190 board run

Limitations

  • The precompiled .xsa only supports the VCK190 board
  • AIE graphs with GMIOs are not supported
  • Datasets larger than 128KB are not supported. For longer input / output sequences, the “replay” functionality should be used
  • The size (in bytes) of input and output datasets must be a multiple of 16