Bottom Panel I/O Ports; Ps/2 Mouse And Ps/2 Keyboard Ports - DFI TPC121 User Manual

Bottom Panel I/O Ports

LAN
DVI-I
PS/2 Mouse
USB 2.0
PS/2 KB HDMI
The bottom panel I/O ports consist of the following:
• 1 PS/2 Keyboard port
• 1 PS/2 Mouse port
• 2 LAN ports
• 4 USB 2.0 ports
• 1 DVI port
• 1 HDMI port
• 1 RS232/422/485 COM port
• 1 RS232 COM port
• 1 Line-in jack
• 1 Line-out jack
• 1 Mic-in jack
Chapter 5 Ports and Connectors
COM 2
Line-in
Line-out
COM 1
Mic-in
Chapter 5

PS/2 Mouse and PS/2 Keyboard Ports

PS/2 Mouse
PS/2 K/B
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.
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