r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 1115

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

26.3.7
Table 26.12 Watchdog Timer (WDT) Timing
Conditions: V
Item
WDTOVF delay time
WDTOVF
CK
Watchdog Timer (WDT) Timing
AV
T
T
a
a
CC
= –20°C to +85°C (consumer applications),
= –40°C to +85°C (industrial applications)
CC
= 3.0 V to 3.6 V or 4.5 V to 5.5 V, AV
, V
SS
= PLLV
Symbol
t
SS
WOVD
V
= AV
OH
Figure 26.20 WDT Timing
SS
t
WOVD
= AV
refl
Min.
—
= 0 V,
CC
V
OH
= 4.5 V to 5.5 V, AV
Rev. 1.00 Sep. 21, 2007 Page 1089 of 1124
Max.
50
t
WOVD
Section 26 Electrical Characteristics
Unit
ns
refh
= 4.5 V to
REJ09B0402-0100
Reference
Figure
Figure 26.20