Front Panel Connector - DFI EC70B-SU User Manual

Front Panel Connector

COM 3
SATA 2 SATA Power
1
1
HDMI
LINE-out
Realtek ALC888
SATA 3.0
80
EIO
2 1
1
JP1
12
1
1 DDR4
JP2
12
1
Battery
JP3 1
SPI Flash
JP4 1
BIOS
1
6
COM 4 VGA
Pin Pin Assignment
6 HDD Power
HDD_LED
3 Ground
3 Ground
RESET_BTN
5 RST Signal
Chapter 2 Hardware Installation
Chapter 5 Ports and Connectors
LAN 2 LAN 1
USB 2
USB 4
USB 1
USB 3 DC-in
MIC-in
USB 3.0 USB 3.0
Intel
WGI210IT
DDR4
DDR4 DDR4
Auto PWR ON (JP7)
JP7
Front
Power
Panel
(JP11) Button
3
COM 1
COM 2
1 2
PWR_LED
PWR_BTN
SUS_LED
RESET_BTN
HDD_LED
5 6
Pin Pin Assignment
1 Power Button
PWR_BTN
3 Ground
2 Power LED
PWR_LED
3 Ground
3
Ground
SUS_LED
4
SUS LED
Chapter 5
HDD LED (HDD_LED)
This LED will be lit when the hard drive is being accessed.
Reset Button (RESET_BTN)
This switch allows you to reboot without having to power off the system.
Power Button (PWR_BTN)
This switch is used to power on or off the system.
Status LED (SUS_LED)
When the system's power is on, this LED will be lit. When the system is in the S1 (POS - Pow-
er On Suspend) state, it will blink every second. When the system is in the S3 (STR - Suspend
To RAM) state, it will blink every 4 seconds.
Power/Standby LED (PWR_LED)
This LED will blink when the system is in the standby mode. It indicates that there is power
on the system board.
20
www.dfi.com