Floating-Point IP Cores User Guide

ID 683750
Date 9/13/2021
Document Table of Contents

14.1. ALTFP_COMPARE Features

The ALTFP_COMPARE IP core offers the following features:
  • Comparison functions between two inputs.
  • Seven status output ports:
    • aeb (input A is equal to input B).
    • aneb (input A is not equal to input B).
    • agb (input A is greater than input B).
    • ageb (input A is greater than or equal to input B).
    • alb (input A is less than input B).
    • aleb (input A is less than or equal to input B).
    • unordered (used as an output to flag if one or both input ports are NaN).

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