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AR# 29264

9.2 System Generator for DSP - What is the maximum number of processing elements in the Cordic ATAN reference design block?

Description

What is the maximum number of processing elements that can be created using the Cordic ATAN reference design block?

Solution

The maximum number of elements is approximately 250. When a number larger than this is selected, the MATLAB initialization code is not run properly and the necessary blocks are not constructed correctly. The Cordic ATAN changes to a block with question marks when the code does not construct the elements correctly.

AR# 29264
Date Created 11/26/2007
Last Updated 05/22/2014
Status Archive
Type General Article