ECS MCP61M-M3 Manual page 22

18
IR: Infrared header (optional)
The motherboard supports an Infrared (IR) data port. Infrared ports allow the wire-
less exchange of information between your computer and similarly equipped devices
such as printers, laptops, Personal Digital Assistants (PDAs), and other computers.
Pin Signal Name
1
Not Assigned
2
Key
3
+5V
4
GND
5
IR_TX
6
IR_RX
Function
Not assigned
No pin
IR Power
Ground
IrDA serial output
IrDA serial input
Installing the Motherboard