10.4.16.1.3 Design Tips

INITACTIVE needs to be asserted during the initialization operation, thus it may be directly connected to the inverted version of INITDONE from Flash Memory Block.

SAVEACTIVE needs to be asserted during the save operation, there is no control signal from the Flash Memory Block that can be used for this indication. Thus, your design must generate this signal. The same control logic that asserts the CLIENTUPDATE to the Flash Memory Block can also assert this signal simultaneously, and then deassert it on SAVE_COMPLETE.