DSP Builder for Intel® FPGAs (Advanced Blockset): Handbook

ID 683337
Date 7/15/2024
Document Table of Contents Building Multichannel Systems

To build multichannel systems, use the required channel count, rather than a single channel system and scaling it up. Primitive subsystems contain ChannelIn and ChannelOut blocks, but do not have explicit support for multiple channels.


  1. To create multichannel logic, draw out the logic required for your design to create a single channel version.
  2. To transform to a multichannel system, increase all the delays by the channel count required.
  3. Use a mask variable to create a parameterizable component.