Device Support - 2024.2 English - XD160

Vitis Libraries

Document ID
XD160
Release Date
2024-11-29
Version
2024.2 English

The VSS FFT can generate VSS products for both AIE and AIE-ML devices. The VSS is generated for the part that the user provides in the input cfg file. All features are supported on the two variants with the following differences:

  • DATA_TYPE and TWIDDLE_TYPE. AIE-ML does not support cfloat type.
  • TWIDDLE_TYPE: AIE supports cint32. AIE-ML does not.
  • ROUND_MODE: Supported round modes differ between AIE and AIE-ML devices as for all library elements.