SUPER MICRO Computer X7DVL-3 - Manual (Page 34)

2-14
X7DVL-3/X7DVL-i User's Manual
LAN1
® S UPER X7DVL-3
FP Control
Fan3
IDE1
Fan4
SATA3 SATA5
PCI 33 MHz
Battery
GLAN
CTRLR
North Bridge
COM1
ATX PWR 8-Pin
PWR 24-Pin
CPU2
South
Bridge
Fan1
SATA2 SATA4
SATA1
SATA0
Slot1
PCI-X 133 MHz
JPL2
Slot5
DIMM 1A (Bank 1)
DIMM 1B (Bank 1)
DIMM 1C (Bank 1)
DIMM 2A (Bank 2)
DIMM 2B (Bank 2)
DIMM 2C (Bank 2)
JBT1
JCOM2
KB/
Mouse
USB 0/1
5 0 0 0 V
LAN2
Fan5
Fan6
JPWF
JAR
PWR
I
2 C
VGA
Slot6
PCI-X 133 MHz
PCI-E x8
JPG1
JWD
Printer
JPL1
JI 2 C1
JI 2 C2
JWOR
JWOL
Fan2
CPU1
LE2
LE3
LE1
LE5 LE4
SAS0 USB2/3
JPF
Buzzer
ESB2 VGA
CTRLR
T-SGPIO1
JL1
D31
I-Button
SIMLP
Floppy
USB4/5
T-SGPIO0
JD1
BIOS
SAS1 SAS2 SAS3 SAS4 SAS5 SAS6 SAS7
CPU VRM
CPU VRM
Graphics
Memory
S I/O
LSI SAS
Controller
JF1
3-SGPIO1
3-SGPIO0
JPA2
JPA1
2-5 Connecting Cables
ATX Power Connector
There are a 24-pin main power supply
connector(JPW1) and an 8-pin CPU
PWR connector (JPW3) on the moth-
erboard. These power connectors
meet the SSI EPS 12V specifi cation.
See the table on the right for pin defi -
nitions. For the 8-pin PWR (JPW3),
please refer to the item listed below.
Processor Power Connector
In addition to the Primary ATX power
connector (above), the 12V 8-pin CPU
PWR connector at JPW3 must also
be connected to your motherboard.
See the table on the right for pin
defi nitions.
ATX Power 24-pin Connector
Pin Defi nitions
Pin# Defi nition Pin # Defi nition
13 +3.3V 1 +3.3V
14 -12V 2 +3.3V
15 COM 3 COM
16 PS_ON 4 +5V
17 COM 5 COM
18 COM 6 +5V
19 COM 7 COM
20 Res (NC) 8 PWR_OK
21 +5V 9 5VSB
22 +5V 10 +12V
23 +5V 11 +12V
24 COM 12 +3.3V
Required Connection
12V 8-pin Power CPU
Connector
Pin Defi nitions
Pins Defi nition
1 through 4 Ground
5 through 8 +12V
A. 24-pin ATX PWR
B. 8-pin Processor PWR
A B