AI Engine GMIO Programming Model - 2025.1 English - XD100

Version: Vitis 2025.1

This example introduces the AI Engine GMIO programming model. It includes three steps:

• AI Engine GMIO Programming Model

  • Step 1 - Synchronous GMIO Transfer - Run AI Engine compiler and AI Engine simulator

  • Step 2 - Asynchronous GMIO Transfer for Input and Synchronous GMIO Transfer for Output - Run AI Engine compiler and AI Engine simulator

  • Step 3 - Asynchronous GMIO Transfer and Hardware Flow - Run AI Engine simulator and hardware flow

  • Conclusion

The AI Engine simulator event trace is used to see how performance can be improved step-by-step. The last step introduces code to make GMIO work in hardware.