CORDIC Intel® FPGA IP User Guide

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ID 683808
Date 10/15/2024
Public
Document Table of Contents
Document Table of Contents x
1. CORDIC IP User Guide
1. CORDIC IP User Guide x
1.1. CORDIC IP Features 1.2. CORDIC IP Device Support 1.3. CORDIC IP Functional Description 1.4. CORDIC IP Parameters 1.5. CORDIC IP Signals 1.6. Document Revision History for the CORDIC Intel FPGA IP User Guide
1.3. CORDIC IP Functional Description x
1.3.1. SinCos Function 1.3.2. Atan2 Function 1.3.3. Vector Translate Function 1.3.4. Vector Rotate Function
1. CORDIC IP User Guide

1.3.2. Atan2 Function

Computes the function atan2(y, x) from inputs y and x.
Figure 2. Atan2 Function
  • If x and y are signed, the IP core determines the input range from the fixed-point formats.
  • The output range is [-π,+π].
Level Two Title