15.4.4.2 eNVM and sNVM Update

This is an optional step that allows the user to modify one or more eNVM or sNVM clients found in the design loaded into the Programing Data. Refer to the Secure Production Programming Solution (SPPS) User Guide for the use model definition.

To add a client update, the design in the Programming Data entry must have an eNVM component that already contains a target client. The size of the update data must be equal to or smaller than the client size. See the set_envm_update and set_snvm_update Tcl commands in 15.4.8 Tcl Interface for details.