AIE-ML to Programmable Logic Interface

AXI4-Stream switches in the AIE-ML to PL tiles can directly communicate with the programmable logic using the AXI4-Stream interface. There are six streams from AIE-ML to PL and eight streams from PL to each AIE-ML column. From a bandwidth perspective, each AXI4-Stream interface can support the following.

• 24 GB/s from each AIE-ML column to PL
• 32 GB/s from PL to each AIE-ML column

All bandwidth calculations assume a nominal 1 GHz AIE-ML clock for the -1L speed grade devices at V_CCINT = 0.70V.