Packet Stream Based AI Engine Kernels - 2022.2 English

Vitis Tutorials: AI Engine Development

Document ID
XD100
Release Date
2022-12-01
Version
2022.2 English

Packet Stream-based AI Engine kernels allow fine-grain control over how packets are generated and consumed in the kernels. This section explains how to code AI Engine kernels with packet stream interfaces (input_pktstream and output_pktstream). The connection in the graph is also described.

The PL side and PS side of this example is the same as Window Based AI Engine Kernels. Refer to:

  • Packet Format

  • Example PL Kernels for Packet Switching

  • Example PS code for Packet Switching