S6E2H1 Datasheet, PDF (149/159 Pages) SPANSION – processor version

S6E2H1 Series
12.10Standby Recovery Time
12.10.1 Recovery Cause: Interrupt/WKUP
The time from recovery cause reception of the internal circuit to the program operation start is shown.
Recovery Count Time
Parameter
Symbol
Value
Typ
Max*
Sleep mode
High-speed CR Timer mode
Main Timer mode
PLL Timer mode
Low-speed CR timer mode
HCLK×1
40
80
450
900
Sub timer mode
896
RTC mode
stop mode
(High-speed CR /Main/PLL run mode
tICNT
316
return)
RTC mode
stop mode
270
(Low-speed CR/sub run mode return)
Deep standby RTC mode with RAM
retention
365
Deep standby stop mode with RAM
retention
365
*: The maximum value depends on the built-in CR accuracy.
1136
581
540
667
667
Unit
μs
μs
μs
μs
(VCC = 2.7V to 5.5V, VSS = 0V)
Remarks
μs
μs
without RAM
retention
μs
with RAM
retention
Example of Standby Recovery Operation (when in External Interrupt Recovery*)
Ext.INT
Interrupt factor
accept
Active
tICNT
CPU
Operation
*: External interrupt is set to detecting fall edge.
Interrupt factor
clear by CPU
Start
Document Number: 001-98940 Rev.*A
Page 149 of 159