15
Pin Signal Pin
Signal
1 NC 2 KEY
3 +5V 4 GND
5 IRTX 6 IRRX
1.
Locate the infrared port
SIR1
connector on the mainboard.
2.
If you are adding an infrared port, connect the ribbon cable
from the port to the SIR1 connector and then secure the port to
an appropriate place in your system chassis.
Install Other Devices
Install and connect any other devices in the system following the
steps below.
Floppy Disk Drive
The mainboard ships with a floppy disk drive cable that can
support one or two drives. Drives can be 3.5” or 5.25” wide, with
capacities of 360K, 720K, 1.2MB, 1.44MB, or 2.88MB.
Install your drives and connect power from the system power
supply. Use the cable provided to connect the drives to the floppy
disk drive connector
FDC1
.
IDE Devices
IDE devices include hard disk drives, high-density diskette drives,
and CD-ROM or DVD-ROM drives, among others.
IDE1
IDE2
1
1
FDC1
1
