S6E2H Datasheet, PDF (154/163 Pages) Cypress Semiconductor – 32-bit ARM ® Cortex ® -M4F FM4 Microcontroller

S6E2H Series
Example of Standby Recovery Operation (when in Internal Resource Interrupt Recovery*)
Internal
Resource INT
Interrupt factor
accept
Active
tICNT
Interrupt factor
clear by CPU
CPU
Operation
Start
*: Depending on the standby mode, interrupt 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
(002-04856).
− When interrupt recoveries, the operation mode that CPU recoveries depends on the state before the Low-Power consumption
mode transition. See Chapter 6: Low Power Consumption Mode in FM4 Family Peripheral Manual Main part (002-04856).
Document Number: 001-98943 Rev *C
Page 154 of 163