Supermicro X7DCA-3 User Manual page 12

X7DCA-3/X7DCA-i User's Manual
KB/MS
FAN6 FAN5
JPW1
JPW3
JPL2
LAN
CTRL
JPL1
LAN
CTRL
SLOT7 SIMLP IPMI
Audio CTRL
SLOT6 PCI-E X16
JC2
SLOT5 PCI 33 MHz
CD1
SLOT4 PCI-E X4 (in X16 slot)
JI2C1
JI2C2
SLOT3 PCI 33MHz
S I/O
SLOT2 PCI-X 133/100 MHz
SLOT1 PCI-X 133/100MHz
FLOPPY
Notes:
•
Jumpers not indicated are for test purposes only.
•
See Chapter 2 for detailed information on jumpers, I/O ports and JF1 front panel
connections.
•
" " indicates the location of Pin 1.
•
When LE1 is on, make sure to unplug the power cable before removing or
installing components.
•
SAS and its related components and features are available for the X7DCA-3
only. RAID 0, 1 and 10 are enabled through the LSI SAS Controller. (I-Button
is optional.)
X7DCA-3/X7DCA-i Motherboard Layout
(not drawn to scale)
FAN7
DIMM1A DIMM1-1
DIMM1B
DIMM0-1
DIMM1-2
DIMM2A
DIMM0-2
DIMM2B
DIMM3A DIMM1-3
DIMM3B
DIMM0-3
Intel 5100
MCH
I-button
Battery
JI2C4
JPF
JI2C3
T-SGPIO2
T-SGPIO1
IDE1
USB6/7
J5
JUSB3
1-4
J3P1
J6
CPU1
CPU2
JBT1
Intel
ITE
ICH9R
CTRL
LES1
LES2
JPS1
SAS
PXH-V
CTRL
BIOS
JP1
USB8
USB9
USB4/5
JL1
J23
J24
JWOR1
JAR
JP3
JPW2
LE1
JF1
SP1
I-SATA0
I-SATA1
I-SATA2
I-SATA3
I-SATA4
I-SATA5
JWD1