Rear Panel I/O Ports - DFI RM641 User Manual

Rear Panel I/O Ports

DC Power-on/off
COM
DC-in
VGA
PS/2 keyboard/mouse
USB 2.0
The rear panel I/O consists of the following ports:
• DC power-on/off
• 1 12V DC-in jack
• 1 PS2 Keyboard/mouse
• 2 USB 2.0
• 1 COM port
• 1 VGA port
• 1 DVI-I port
• 1 HDMI port
• 2 LAN ports
• 4 USB 3.0 ports
• 1 Line-out & Mic-In
Chapter 5 Ports and Connectors
DVI-I
LAN
HDMI
USB 3.0
Line-out
Mic-In
Chapter 5
PS/2 Keyboard/Mouse Port
PS/2 Keyboard/Mouse
This rear I/O port is used to connect a PS/2 keyboard/mouse. The PS/2 mouse port uses
IRQ12.
Wake-On-PS/2 Keyboard/Mouse
The Wake-On-PS/2 Keyboard/Mouse function allows you to use the PS/2 keyboard or PS/2
mouse to power-on the system. To use this function:
• BIOS Setting
Configure the wake-up function of PS/2 keyboard/mouse in the Advanced menu ("ACPI Con-
figuration" submenu) of the BIOS. Refer to the chapter 3 for more information.
Important:
The +5V_standby power source of your power supply must support ≥720mA.
21
I C
Battery
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