Floating-Point IP Cores User Guide

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

1.1. List of Floating-Point IP Cores

This table lists the floating-point IP cores.
Table 1.  IP Cores Available in Intel® Quartus® Prime Standard Edition Software
IP Core Name Function Overview Supported Device
Operator Functions
ALTFP_ADD_SUB Adder/Subtractor Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
ALTFP_DIV Divider Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
ALTFP_MULT Multiplier Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
ALTFP_SQRT Square Root Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
Algebraic and Transcendental Functions
ALTFP_EXP Exponential Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
ALTFP_INV Inverse Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
ALTFP_INV_SQRT Inverse Square Root Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
ALTFP_LOG Natural Logarithm Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
Trigonometric Functions
ALTFP_ATAN Arctangent Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
ALTFP_SINCOS Trigonometric Sine/Cosine Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
Other Functions
ALTFP_ABS Absolute value Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
ALTFP_COMPARE Comparator Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
ALTFP_CONVERT Converter Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Arria® II GX, Cyclone® IV GX, Stratix® V, and Stratix® IV
FP_ACC_CUSTOM Intel® FPGA IP An application specific accumulator Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Intel® Arria® 10, Arria® II GX, Cyclone® IV GX, Stratix® V, Stratix® IV, and Intel® MAX® 10
FP_FUNCTIONS Intel® FPGA IP A collection of floating-point functions. Arria® II GZ, Arria® V, Arria® V GZ, Intel® Cyclone® 10 LP, Cyclone® IV E, Cyclone® V, Intel® Arria® 10, Arria® II GX, Cyclone® IV GX, Stratix® V, Stratix® IV, and Intel® MAX® 10
Table 2.  IP Cores Available in Intel® Quartus® Prime Pro Edition Software
IP Core Name Function Overview Supported Device
Floating Point Functions Intel® FPGA IP A collection of floating-point functions. This IP core replaces all other floating-point IP cores listed in the Quartus Prime Standard Edition table for devices available in Intel® Quartus® Prime Pro Edition software. Intel® Stratix® 10, Intel® Arria® 10, Intel® Cyclone® 10 GX, and Intel® Agilex™
Floating Point Custom Accumulator Intel® FPGA IP An application specific accumulator Intel® Cyclone® 10 GX and Intel® Arria® 10

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