17
Serial ATA3 Connector
(SATA3_1: see p.8,
No. 13)
Panel Backlight & Audio
AMP Volume Control
Header
(7-pin BLT_VOL1)
(see p.8, No. 4)
1
USB 2.0 Header
(9-pin USB6_7)
(see p.8, No. 17)
(USB12)
(see p.8, No. 8)
Besides four default USB
2.0 ports on the I/O panel,
there is one USB 2.0 header
and one USB port on this
motherboard. Each USB
2.0 header can support two
USB 2.0 ports.
This is an interface for print
port cable that allows conve-
nient connection of printer
devices.
Print Port Header
(25-pin LPT1)
(see p.8, No. 27)
PIN
Signal Name
1
VOL_UP
2
VOL_DW
3
BKT_ON/OFF
4
BKT_UP
5
BKT_DW
6
GND
7
GND
This Serial ATA3 (SATA3)
connector supports SATA
data cables for internal stor-
age devices. The current
SATA3 interface allows up to
6.0 Gb/s data transfer rate.
1
AFD#
ERROR#
PINIT#
GND
SLIN#
STB#
SPD0
SPD1
SPD2
SPD3
SPD4
SPD5
SPD6
SPD7
ACK#
BUSY
PE
SLCT
NC
GND
GND
+
-
PWR
+
-
PWR
1
