DFI DT122-HR Manual - Manual (Page 21)

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21
Chapter 5 Ports and Connectors
Chapter 5
Chapter 5 - Ports and Connectors
Rear Panel I/O Ports PS/2 Mouse and PS/2 Keyboard
These ports are used to connect a PS/2 mouse and a PS/2 keyboard. 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:
• Jumper Setting
JP2 must be set to “2-3 On: +5V_standby”. Refer to “PS/2 Power Select” in this chapter for
more information .
• BIOS Setting
Configure the PS/2 keyboard/mouse wake up function in the Advanced menu (“ACPI Power
Management Configuration” submenu) of the BIOS. Refer to chapter 7 for more information.
Important:
The +5V_standby power source of your power supply must support ≥720mA.
The rear panel I/O ports consist of the following:
• PS/2 mouse and PS/2 keyboard port
• COM port
• VGA port
• DVI-I port (DVI-D signal only)
• 2 Intel LAN ports
• 4 USB 2.0 ports
• Line-out jack
• Line-in jack
• Mic-in jack
PS/2 Mouse
PS/2 KB
Line-out
COM 2
Mic-in
Line-in DVI-I
(DVI-D Signal)
COM 1
PS/2 KB
PS/2 Mouse VGA
LAN 1-2
USB 2.0