6
CHASSIS1
Chassis Intrustion Connector
AUDIO_CV1
External HD Audio Connector
VGACOM1
External VGA Connector and Serial Port
Connector
HDMI_DP1
HDMI Connector and Disp+ Connector
LAN1_USB1
RJ-45 LAN and USB 3.2 Gen 2 Connector
LAN2_USB2
RJ-45 LAN and USB 3.2 Gen 1 Connector
K/M_USB1
Keyboard & Mouse and USB 2.0 Connector
J_CMOS1: Clear CMOS Button
PIN NO.
DESCRIPTION
NC (default)
Keep CMOS Setup
(Normal Operation)
Press button
Clear CMOS Setup
SW_BIOS1_2: Switch BIOS1 or BIOS2 (optional function)
PIN NO.
DESCRIPTION
Short 1
‐
2
(Right)
BIOS1 (default)
Short 2
‐
3
(Left)
BIOS2
J_ATX_AT1: AT/ATX Power Mode Setting
PIN NO.
DESCRIPTION
Short 1
‐
2
(Right)
ATX Power Mode (default)
Short 2
‐
3
(Left)
AT Power Mode
J_FLASH1: Flash Descriptor Security Override
PIN NO.
DESCRIPTION
Short 1
‐
2
Disabled (default)
Short 2
‐
3
Enabled
