HD64F3642AHV Datasheet, PDF (297/551 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 9 Timers
9.6.4 Watchdog Timer Operation States
Table 9.21 summarizes the watchdog timer operation states.
Table 9.21 Watchdog Timer Operation States
Operation Mode
TCW
TCSRW
Reset
Reset
Reset
Active
Functions
Functions
Sleep
Functions
Functions
Watch
Halted
Retained
Sub-
active
Sub-
sleep
Standby
Halted Halted Halted
Retained Retained Retained
Rev. 6.00 Sep 12, 2006 page 275 of 526
REJ09B0326-0600