CY8C4000 Programming Specifications | Cypress Semiconductor
CY8C4000 Programming Specifications
This programming spec gives the information necessary to program the nonvolatile memory of the CY8C4000 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 CY8C4000 as a generic family, the programming algorithm described here is also compatible with all families mentioned in the title.