Computer Hardware User Manual

2-28
X7SPA and X7SPE Motherboard Series User's Manual
Power LED/Speaker
On the JD1 header, pins 1~3 are used
for a power LED and pins 4~7 are
used for an external speaker. If you
wish to use the onboard speaker, you
should close pins 6-7 with a jumper.
See the table on the right for speaker
pin denitions.
Speaker Connector
PinDenitions
Pin Setting Denition
Pins 6-7 Internal Speaker
Pins 4-7 External Speaker
BMC (X7SPA-HF, X7SPE-HF,
X7SPE-HF-D525, X7SPA-H-D525,
X7SPA-HF-D525 Only)
The JPB jumper is used to enable or
disable the on-board Baseboard Man-
agement Controller (BMC) and the
on-board IPMI feature. This jumper is
used together with the IPMI settings in
the BIOS. The default position is pins
1 and 2 to enable BMC. See the table
on the right for jumper settings.
BMC
PinDenitions
Pin Setting Denition
Pins 1-2 Enabled (Default)
Pins 2-3 Disabled
MH2
MH3MH4
D17
JPW1
JUSB1
JD1
JPC3
JPUSB1
JWD1
JPG1
JBMC1
JPL1
JPT1
JPL2
JDIMM2
1
JDIMM1
JI2C2
JI2C1
JOH1
JL1
JL2
SP1
+
J2
J3
JBT1
JBAT 1
JPCIE1
JUSB5
JUSB4
JUSB3
JUSB2
JLPC80
R1050
JSMB1
FAN1 FAN2
JCOM2
JCOM4
JPI2C1
JWF1
J8
JVGA1
CD1
JPB
F A N
FAN
COMS CLEAR
2-3 DISABLE 1-2 ENABLE
JPB:BMC ENABLE/DISABLE
CD-in
JPT1:TPM ENABLE/DISABLE
1-2 ENABLE 2-3 DISABLE
AUDIO FP
T-SGPIO2
T-SGPIO1
JPI2C:PWR I2C
JSMB1:SMBus1
JPUSB1:USB WAKE UP
2-3 DISABLE 1-2 ENABLE
JWF1:DOM PWR
JD1:1-3 PWR LED
4-7 SPEAKER
ON:ENABLEJI2C2
OFF:DISABLE
JI2C1
OFF:DISABLE
ON:ENABLE
JL2:AUDIO FRONT PANEL SELECT
ON:AC'97 FRONT PANEL
OFF:HD AUDIO FRONT PANEL
JPG1:VGA
2-3 DISABLE 1-2 ENABLE
2-3 DISABLE
JPL2:1-2 ENABLE
JPL1:1-2 ENABLE
2-3 DISABLE
JL1:CHASISS INTRUSION
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-SATA 5
I-SATA 2
I-SATA 4
I-SATA 1
I-SATA 3
I-SATA 0
SLOT1 PCI-E X4 (IN X16 SLOT)
SYS
CPU
KB/MOUSE
COM4
COM3
COM2
COM1
SODIMM2
SODIMM1
CPU
J6
J5
J10
J11
J12
J13
J14
JPF
A
B
A
Power LED/Speaker
BMC Enable
B