SPLDs for New Designs

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    Question: If I am designing a new design using an SPLD, which one should I use?



    We recommend using the Ultra37000 CPLD devices for new designs. The Ultra37000 CPLDs is a different family of products with a higher density. The Ultra37000 CPLDs will require PCB changes and the source code to be retargeted and recompiled. The datasheet for the Ultra37000 devices is available on our website.


    Please be noted our entire Cypress CPLD product are Obsolete and not recommended for new design and development. For more information on CPLD product, please visit our webpage: http://www.cypress.com/go/cpld