Cypress devices with newer date codes do not require you to implement these recommendations in your design. The issue responsible for recommendations in this document was fixed in 2011. The nature of this fix is transparent to a user. If you were unaffected by this issue earlier, the fix will not affect you either. This fix does not affect any of the datasheet parameters or functionality of the devices.
This document describes the recommendations for byte enable pins for certain Cypress MoBL SRAM devices from old inventory. If you have any queries about the content in this document, please contact us at www.cypress.com/support.
Note that you must read the datasheet before implementing the timing recommendations provided in this document.
