2 5
2 5
2 5
2 5
2 5
2.10 Onboard Headers and Connectors
2.10 Onboard Headers and Connectors
2.10 Onboard Headers and Connectors
2.10 Onboard Headers and Connectors
2.10 Onboard Headers and Connectors
Onboard headers and connectors are NOT jumpers. Do NOT place
jumper caps over these headers and connectors. Placing jumper caps
over the headers and connectors will cause permanent damage of the
motherboard!
FDD connector
(33-pin FLOPPY1)
(see p.11 No. 22)
Note: Make sure the red-striped side of the cable is plugged into Pin1 side of the
connector.
Serial ATAII Connectors
These four Serial ATAII (SATAII)
(SATAII_1: see p.11, No. 12)
connectors support SATA data
(SATAII_2: see p.11, No. 13)
cables for internal storage
(SATAII_3: see p.11, No. 11)
devices. The current SATAII
(SATAII_4: see p.11, No. 14)
interface allows up to 3.0 Gb/s
data transfer rate.
F
L
O
PP
Y
1
P
i
n1
the red-striped side to Pin1
SATAII_4 SATAII_2
Serial ATA (SATA)
Either end of the SATA data cable
Data Cable
can be connected to the SATA /
(Optional)
SATAII hard disk or the SATAII
connector on this motherboard.
SATAII_3 SATAII_1
USB 2.0 Headers
Besides six default USB 2.0
(9-pin USB12_13)
ports on the I/O panel, there are
(see p.11 No. 17)
three USB 2.0 headers on this
motherboard. Each USB 2.0
header can support two USB
2.0 ports.
(9-pin USB10_11)
(see p.11 No. 16)
(9-pin USB8_9)
(see p.11 No. 19)
1
USB_PWR
P-8
GND
DUMMY
USB_PWR
P+8
GND
P-9
P+9
1
USB
_
P
W
R
P
-10
G
N
D
DU
MMY
USB
_
P
W
R
P
+10
G
N
D
P
-11
P
+11
1
DUMMY
GND
P+13
P-13
USB_PWR
USB_PWR
GND
P+12
P-12
