The watchdog timer-out interval can be set at 15 levels between 2 and 32 seconds. The following table shows the Hex values for the appropriate time-out intervals:

Watchdog timer delay values

Delay time

Value (Hex)

Delay time

Value (Hex)

0~2

F

16~18

7

2~4

E

18~20

6

 

 

 

 

4~6

D

20~22

5

 

 

 

 

6~8

C

22~24

4

 

 

 

 

8~10

B

24~26

3

 

 

 

 

10~12

A

26~28

2

 

 

 

 

12~14

9

28~30

1

 

 

 

 

14~16

8

30~32

0

Chapter 2 Installation 29

Page 37
Image 37
Intel SBC-455 manual Delay time Value Hex