AI Engine Array Changes - AI Engine Array Changes - 2026.1 English - XD100

Vitis Tutorials: AI Engine Development (XD100)

Document ID
XD100
Release Date
2026-07-20
Version
2026.1 English
  • Placement Constraints: Modified placement in aie/channelizer/channelizer_app.cpp to account for VEK385’s reduced array height.

    • Original (VEK280): 38 columns × 8 rows

    • Ported (VEK385): 36 columns × 4 rows

    • This required rethinking tile placement while maintaining data flow connectivity.