2-8
X7SPA and X7SPE Motherboard Series User's Manual
Backpanel USB 1/2/3/4
(USB 3/4 is for the
X7SPA-L only)
USB 5/6 header
USB 7/8 header
USB 9 header
Internal USB 10 (Type A)
Universal Serial Bus (USB)
Four Universal Serial Bus ports
(USB 1/2/3/4) are located on the I/O
backpanel. Additionally, one Type A
Internal USB port (USB 10) and five
USB headers (USB 5/6, 7/8, 9) are
also located on the motherboard to
provide front chassis access. (Cables
are not included). See the tables on
the right for pin definitions.
Note:
USB 3/4 is available only on
the X7SPA-L motherboard.
Back Panel USB 1/2/3/4,
Type A USB 10 Pin Definitions
Pin# Definition Pin# Definition
1
+5V
5
+5V
2
USB_PN
6
USB_PN
3
USB_PP
7
USB_PP
4
Ground
8
Ground
Front Panel USB 5/6/7/8/9
Pin Definitions
Pin # Definition
Pin # Definition
1
+5V
6
+5V
2
USB_PN
7
USB_PN
3
USB_PP
8
USB_PP
4
Ground
9
Ground
5
NA
10
Key
4
3
1
2
5
1
2
MH
2
MH
3
MH
4
D17
JPW1
JUSB1
JD1
JPC3
JPUSB1
JWD
1
JPG1
JBMC1
JPL1
JPT1
JPL2
JDIMM2
1
JDIMM1
JI2C2
JI2C1
JOH1
JL1
JL
2
SP1
+
J2
J3
JBT1
JBAT1
JPCIE1
JUSB
5
JUSB4
JUSB3
JUSB
2
JLPC80
R1050
JSMB1
FAN1
FAN2
JC
OM2
JC
OM4
JPI2C1
JWF
1
J8
JVGA1
CD
1
JP
B
FAN
FA
N
COMS CLEAR
2-3 DISABL
E
1-2 ENABL
E
JPB:BMC ENABLE/DISABL
E
CD-in
JPT1:TP
M ENABLE/DISABL
E
1-2 ENABL
E
2-3 DISABL
E
AUDIO FP
T-SGPIO2
T-SGPIO1
JPI2C:PWR I2C
JSMB1:SMBus1
JPUSB1:USB
WA
KE UP
2-3 DISABLE
1-2 ENABLE
JWF1:DOM PW
R
JD1:1-3 PWR LED
4-7 SPEAKE
R
ON:ENABLE
JI2C2
OFF:DISABLE
JI2C1
OFF:DISABLE
ON:ENABLE
JL2:
AU
DIO FRONT P
ANEL SELEC
T
ON:A
C'97 FRONT P
ANE
L
OF
F:
HD
AU
DIO FRONT P
ANE
L
JPG1:VG
A
2-3 DISABLE
1-2 ENABL
E
2-3 DISABL
E
JPL2:1-2 ENABL
E
JPL1:1-2 ENABL
E
2-3 DISABL
E
JL1:CHASISS INTRUSIO
N
JF1 PWR ON RST X OH/FF NIC2 NIC1 HDD LED PWR LED X NMI
2-3 NMI
JWD1:1-2 RST
JBT1:
LAN2
LAN1
I-SATA5
I-SATA2
I-SATA4
I-SATA1
I-SATA3
I-SATA0
SLOT1 PCI-E X4 (IN X16 SLOT)
SYS
CPU
KB/MOUSE
CO
M4
CO
M3
COM2
COM1
SODIMM2
SODIMM1
CPU
J6
J5
J10
J11
J12
J13
J1
4
JPF
Back Panel Connectors
4
3
5
2
X7SPA-L Only
L A N 2 i s n o t
available on the
X7SPA-L