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CY8C41XX, CY8C42XX Programming Specifications | Cypress Semiconductor

CY8C41XX, CY8C42XX Programming Specifications

Last Updated: 
Jun 01, 2016
This Programming Reference Manual gives the information necessary to program the nonvolatile memory of the CY8C42xx devices. It describes the communication protocol required for access by an external programmer, explains the programming algorithm, and gives electrical specifications of the physical connection. Although this document refers to CY8C42xx as a generic family, the programming algorithm described here is also compatible with all families mentioned in the title.​