Foxconn A78AX-K User Manual page 22

Audio Connector : CD_IN
CD_IN is a Sony standard audio connector, it can be
connected to a CD/DVD-ROM drive through a CD/DVD
audio cable.
Audio Connector : f_AUDIo
The audio connector supports HD Audio standard.
It provides the Front Audio output choice.
Floppy Disk Drive Connector : FLOPPY
This motherboard includes a standard floppy disk drive
(FDD) connector, supporting 360KB, 720KB,1.2MB,
1.44MB, and 2.88MB FDDs.
USb Connectors : f_USb1/2/3
In addition to the four USB ports on the rear panel, this
product also provides three 10-pin USB headers on its
motherboard. By connecting through USB cables with
them, user can quickly expand another six USB ports
on the front panel.
VCC
GND
EMPTY
IDe Connector : PIDe
With the provided Ultra DMA IDE ribbon cable, you
can connect to any IDE type of hard disk and CD/DVD
ROM/RW drive.
Fan Headers : CPU_FAN, SYS_FAN, NB_FAN
There are three main fan headers on this motherboard.
The fan speed can be controlled and monitored in "PC
Health Status" section of the BIOS Setup. These fans
can be automatically turned off after the system enters
S3, S4 and S5 sleeping states.
1 2
VCC
D- D-
D+
D+
GND
NC
9 10
F_USB 1/2/3
PORT1_L
PORT1_R
PORT2_R
SENSE_SEND
PORT2_L
GND
+12V
SENSE
NB_FAN
15
CD_L GND CD_R
CD_IN
1 2
AUD_GND
PRESENCE_J
SENSE1_RETURN
EMPTY
SENSE2_RETURN
9 10
F_AUDIO
GND
POWER
SENSE
CONTROL
CPU_FAN / SYS_FAN