20.11 Start-up from Embedded Flash

The inherent start-up time of the embedded Flash cannot provide a fast start-up of the system.

If system fast start-up time is not required, the first instruction after a Wait mode exit can be located in the embedded Flash. Under these conditions, prior to entering Wait mode, the Flash controller must be programmed to perform access in 0 wait-state (refer to the embedded Flash Controller section).

The procedure and conditions to enter Wait mode and the circuitry to exit Wait mode are strictly the same as fast start-up (see Fast Start-up).