Intel® Arria® 10 Core Fabric and General Purpose I/Os Handbook

ID 683461
Date 10/25/2023
Document Table of Contents 18-Bit Systolic FIR Mode

In 18-bit systolic FIR mode, the adders are configured as dual 44-bit adders, thereby giving 7 bits of overhead when using an 18 x 19 operation mode, resulting 37-bit result.

Figure 39.  18-Bit Systolic FIR Mode for Intel® Arria® 10 Devices