SUPER MICRO Computer C7Z87-OCE user manual Audio Enable JPAC1, Watch Dog Enable/Disable

C7Z87-OCE User’s Manual

Audio Enable (JPAC1)

JPAC1 allows you to enable or disable the onboard audio support. The default position is on pins 1 and 2 to enable on- board audio connections. See the table on the right for jumper settings.

Watch Dog Enable/Disable

Watch Dog (JWD1) is a system moni- tor that can reboot the system when a software application hangs. Close pins 1-2 to reset the system if an applica- tion hangs. Close pins 2-3 to generate

anon-maskable interrupt signal for the application that hangs. See the table on the right for jumper settings. Watch Dog must also be enabled in the BIOS.

Audio Enable/Disable

Jumper Settings

Both Jumpers	Definition
Pins 1-2	Enabled
Pins 2-3	Disabled

Watch Dog

Jumper Settings

Jumper Setting Definition

Pins 1-2	Reset (default)
Pins 2-3	NMI
Open	Disabled

A. Audio Enable

B. Watch Dog Enable

A

B

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