7
USB1
Internal USB 3.2 Gen 1 connector (Type-A)
JUSB3-1
Internal USB 3.2 Gen 1 connector
LAN1, LAN2
External 2.5GbE RJ-45 connectors
HDMI1
External HDMI connector
CN1, CN2
External USB 3.2 Gen 1 connectors
CON1
External USB 3.2 Gen 2 connector
J_ATX_AT1: AT/ATX Power Mode Setting
PIN NO.
DESCRIPTION
Short 1 - 2
ATX Power Mode (default)
Short 2 - 3
AT Power Mode
SW_BIOS1_1: BIOS Selection Switch
PIN NO.
DESCRIPTION
Short A - B
BIOS1: four PCIe x1 slots (default)
Short B - C
BIOS2: one PCIe x4 slot
J_CMOS1: Clear CMOS Jumper
Status
DESCRIPTION
NC
Keep CMOS Setup
(Normal Operation)
Press
Clear CMOS Setup
J_FLASH1: Flash Descriptor Security Override Jumper
PIN NO.
DESCRIPTION
Short 1-2
Disabled (default)
Short 2-3
Enabled
