3.3. SDI Clocked Audio Input IP - The Clocked Audio Input IP converts clocked audio in AES formats to Avalon streaming interface audio. - 2025-12-16

SDI Audio IP User Guide
Version
25.3
Product Type
Device Families > Agilex Families > Agilex 5
Device Families > Agilex Families > Agilex 5 > D-Series
Device Families > Agilex Families > Agilex 7 > M-Series
Device Families > Agilex Families > Agilex 5 > E-Series
Device Families > Arria Families > Arria 10
Device Families > Agilex Families
Device Families > Agilex Families > Agilex 7 > F-Series
Device Families > Stratix Families > Stratix 10
Device Families > Agilex Families > Agilex 7
Device Families > Agilex Families > Agilex 3
Device Families > Arria Families
Device Families > Stratix Families
Device Families > Agilex Families > Agilex 7 > I-Series
Device Families > Agilex Families > Agilex 3 > C-Series
Resource Type
Documentation > User Guides
ft:sourceName
DITA
The Clocked Audio Input IP converts clocked audio in AES formats to Avalon streaming interface audio.

For a typical AES input, for each channel, the clocked audio input function does the following operations:

  • Creates a 192-bit validity word, user word and channel status word
  • Presents the words as a control packet after the audio data packet