After you have downloaded or purchased the CY4640 and have completed the install, you will find a directory labeled Hardware. The full default path is: C:/Cypress/USB/OGT-Host/Hardware/CY4640. Here you will find the schematics for the CY4640 board that is shipped with the CY4640 RDK along with the Gerber files. You will also find a simplified schematic that has the components removed that would not be part of a typical real design such as the CPLD. Gerber files are also included for this schematic.