Pin 1
Secondary
Slave (4th)
Secondary
Master (3rd)
Primary
Master (1st)
Primary
Slave (2nd)
7. Connecting Serial ATA Connectors
6. Connecting IDE & Floppy Cables
9. Connecting Front Audio
Connect 34-pin floppy cable and 40-pin IDE cable to floppy connector FDD and IDE
connector. Be careful of the pin1 orientation. Wrong orientation may cause system
damage.
To connect a Serial ATA disk, you must use a 7-pin serial ATA cable. Connect two ends of
the serial ATA cable to the serial ATA header on the main board and the disk. Like every
other traditional disk, you also have to connect a power cable. Please note that it is a
jumper free implement; you don’t need to set jumpers to define a master or slave disk.
When connecting two serial ATA disks, the system will automatically take the one
connected to “Serial ATA 1” header as a master disk.
8. Connecting CPU & System Fans
Plug in the CPU fan cable to the 3-pin
CPUFAN1
connector. If you have chassis fan, you
can also plug it on
SYSFAN2
or
SYSFAN3
connector.
If the housing has been designed with an audio port on the front panel, you’ll be able to
connect onboard audio to front panel through this connector. By the way, please remove
the jumper cap from the Front Audio Connector before you connect the cable. Do not
remove this yellow jumper cap if your housing doesn’t have an audio port on the front
panel.
FDD Connector
Pin 1
ATA 66/100 IDE
Connector
IDE 1 (Primary)
IDE 2 (Secondary)
Serial ATA Port 1
SATA port 2
Pin 1
1
AUD_GND
AUD_VCC
AUD_RET_R
KEY
AUD_RET_L
AUD_MIC
AUD_MIC_BIAS
AUD_FPOUT_R
NC
AUD_FPOUT_L
SYSFAN2 Connector
CPUFAN1 Connector
SYSFAN3 Connector
GND
+12V
SENSOR
GND
+12V
SENSOR
GND
+12V
SENSOR
