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X7DCA-3/X7DCA-i User's Manual
Front Control Panel Pin Defi nitions
NMI Button
The non-maskable interrupt button
header is located on pins 19 and 20
of JF1. Refer to the table on the right
for pin defi nitions.
Power LED
The Power LED connection is located
on pins 15 and 16 of JF1. Refer to the
table on the right for pin defi nitions.
FAN6
FAN5
FAN7
JPW1
JPW3
DIMM1A
DIMM1-1
DIMM1B
DIMM0-1
DIMM1-2
DIMM2A
DIMM2B
DIMM0-2
DIMM3A
DIMM1-3
DIMM3B
DIMM0-3
JPL2
LAN
CTRL
Intel
5100
MCH
JPL1
LAN
CTRL
SLOT7 SIMLP IPMI
Audio CTRL
SLOT6 PCI-E X16
JC2
I-button
SLOT5 PCI 33MHz
CD1
SLOT4 PCI-E X4 (in X16 slot)
Battery
JI2C4
JI2C1
JPF
JI2C2
JI2C3
SLOT3 PCI 33MHz
S I/O
T-SGPIO1
T-SGPIO2
SLOT2 PCI-X 133/100MHz
SLOT1 PCI-X 133/100MHz
FLOPPY
IDE1
USB6/7
J5
A. NMI
B. PWR LED
JAR
J6
J3P1
JP3
JPW2
LE1
CPU1
JF1
B
CPU2
SP1
I-SATA0
OH/Fan Fail LED
JBT1
I-SATA1
I-SATA2
Intel
I-SATA3
ITE
I-SATA4
ICH9R
CTRL
I-SATA5
JWD1
LES1
LES2
JPS1
SAS
PXH-V
CTRL
BIOS
JP1
USB8
USB9
USB4/5
JL1
JWOR1
2-10
NMI Button
Pin Defi nitions (JF1)
Pin#
Defi nition
19
Control
20
Ground
Power LED
Pin Defi nitions (JF1)
Pin#
Defi nition
15
+5V
16
Ground
20
19
Ground
NMI
X
Vcc
Power LED
Vcc
HDD LED
NIC1 LED
Vcc
NIC2 LED
Vcc
Vcc
Vcc
PWR Fail LED
Reset
Ground
Ground
PWR
2
1
A
X
Reset Button
Power Butto
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