Cyclone® V Device Handbook: Volume 1: Device Interfaces and Integration

ID 683375
Date 10/18/2023
Document Table of Contents

3.5.4. Multipliers

A single variable precision DSP block can perform many multiplications in parallel, depending on the data width of the multiplier.

There are two multipliers per variable precision DSP block. You can configure these two multipliers in several operational modes:

  • One 27 x 27 multiplier
  • Two 18 (signed)/(unsigned) x 19 (signed) multipliers
  • Three 9 x 9 multipliers