![Supermicro A+ User Manual Download Page 65](http://html.mh-extra.com/html/supermicro/a/a_user-manual_1404363065.webp)
65
Chapter 4: Motherboard Connections
Watch Dog
JWD1 controls the Watch Dog function. Watch Dog is a monitor that can reboot the system
when a software application hangs. Jumping pins 1-2 will cause Watch Dog to reset the
system if an application hangs. Jumping pins 2-3 will generate a non-maskable interrupt
(NMI) signal for the application that hangs. Watch Dog must also be enabled in BIOS. The
default setting is Reset.
Note:
When Watch Dog is enabled, the user needs to write their own application software
to disable it.
Watch Dog
Jumper Settings
Jumper
Setting
Definition
Pins 1-2
Reset (Default)
Pins 2-3
NMI
Open
Disabled
Summary of Contents for A+
Page 1: ...USER S MANUAL Revision 1 0b A Server AS 4124GO NART AS 4124GO NART ...
Page 14: ...14 A Server AS 4124GO NART AS 4124GO NART User s Manual Figure 1 6 Motherboard Block Diagram ...
Page 95: ...Chapter 4 UEFI BIOS 95 Save Changes and Exit Use this item to save the changes above and exit ...