HD64F3687GHV Datasheet, PDF (484/566 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 22 Electrical Characteristics
22.3.5 Watchdog Timer Characteristics
Table 22.17 Watchdog Timer Characteristics
V_CC = 3.0 to 3.6 V, V_SS = 0.0 V, T_a = -20 to +75°C/-40 to +85°C, unless otherwise indicated.
Item
Applicable Test
Symbol Pins
Condition Min.
Values
Typ. Max.
Reference
Unit Figure
On-chip
t_OVF
oscillator
overflow
time
0.2
0.4
—
s
*
Note: * Time until an internal reset is generated after the counter counts from 0 to 255 when the
on-chip oscillator is selected
Rev. 3.00 Sep. 10, 2007 Page 450 of 528
REJ09B0216-0300