7
K/M_USB1
External keyboard/mouse and USB 2.0 combo
connector
LAN1_USB1
External 2.5GbE RJ-45 and dual USB 3.2
Gen 1 combo connector
USB1
External dual USB 3.2 Gen 1 connector
COM1/VGA1
External RS-232 and VGA combo connector
HDMI1
External HDMI 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
J_CMOS1: Clear CMOS Button
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
FRONT-PANEL1: Internal Audio Connector
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
LMIC2-L
2
AUD_GND
3
LMIC2-R
4
PRESENCE#
5
LLINE2-R
6
MIC2-JD
7
FRONT-IO
8
NC
9
LLINE2-L
10
LINE2-JD
