Floating-Point IP Cores User Guide

ID 683750
Date 10/27/2021

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Document Table of Contents

15.1. ALTFP_CONVERT Features

The ALTFP_CONVERT IP core offers the following features:
  • Conversion functions for the following formats:
    • Integer-to-Float
    • Float-to-Integer
    • Float-to-Float
    • Fixed-to-Float
    • Float-to-Fixed
  • Support for signed and unsigned integer
  • Optional exception handling output ports such as overflow, underflow, and nan
    Table 83.  Supported Operations and Exception Ports
    Operation Supported Exception Ports
    Integer-to-Float Not supported
    Float-to-Integer overflow, underflow, and nan
    Float-to-Float overflow, underflow, and nan
    Fixed-to-Float Not supported
    Float-to-Fixed overflow, underflow, and nan