S6E2HG Datasheet, PDF (154/161 Pages) SPANSION – fpu built-in

S6E2HG Series
Example of Standby Recovery Operation (when in Internal Resource Reset Recovery*)
Internal
Resource RST
Internal RST
RST Active
tRCNT
Release
CPU
Operation
Start
*: Depending on the standby mode, the reset issue from the internal resource is not included in the recovery
cause.
Notes:
− The return factor is different in each Low-Power consumption modes.
See Chapter 6: Low Power Consumption Mode and Operations of Standby Modes in FM4 Family Peripheral Manual Main
part(MN709-00001).
− The time during the power-on reset/low-voltage detection reset is excluded to the recovery source. See (6) Power-on Reset
Timing in 12.4. AC Characteristics in 12. Electrical Characteristics for the detail on the time during the power-on
reset/low-voltage detection reset.
− When in recovery from reset, CPU changes to the high-speed CR run mode. When using the main clock or the PLL clock, it is
necessary to add the main clock oscillation stabilization wait time or the main PLL clock stabilization wait time.
− The internal resource reset means the watchdog reset and the CSV reset.
Document Number: 001-98943 Rev. *A
Page 154 of 161