Connecting Cables; Power Connectors - Supermicro X8DTN+-F-LR User Manual

X8DTN+-F/X8DTN+-F-LR User's Manual
3-6

Connecting Cables

Power Connectors

A 24-pin main power supply connector(JPW1)
and two 8-pin CPU PWR connectors (JPW2/
JPW3) on the motherboard. These power
connectors meet the SSI EPS 12V specifi -
cation. These power connectors must also
be connected to your power supply. See the
table on the right for pin defi nitions.
Warning: To avoid damaging the
power supply or the motherboard,
please use a power supply that
contains a 24-pin and two 8-pin
power connectors. Be sure to
connect these connectors to the
24-pin (JPW1) and the two 8-pin
(JPW2,JPW3) power connectors
on the motherboard. Failure in do-
ing so will void the manufacturer
warranty on your power supply and
motherboard.
P1 DIMM3A
P1 DIMM3B
FAN5
P1 DIMM3C
FAN6
P1 DIMM2A
P1 DIMM2B
PHY
P1 DIMM2C
P1 DIMM1A
P1 DIMM1B
P1 DIMM1C
ALWAYS POPULATE DIMMxA FIRST
CPU1
X8DTN+-F
Rev. 2.00
Slot6 PCI-E 2.0 x8 (In x16 Slot)
JI2C2
LAN CTRL JI2C1
Slot5 PCI-E x4 (In x8 Slot)
Slot4 PCI-E 2.0 x8 (In x16 Slot)
JPB
JPG1
Slot3 PCI-E 2.0 x4 (In x8 Slot)
BMC CTRL
JBT1
Slot2 PCI-E 2.0 x4 (In x8 Slot)
Slot0 PCI-U
JPL1
JWOR1
A
B
PWR I2C
JPI2C1
FAN7
FAN7/CPU2 JPW1 JPW2 JPW3
JPP1
JPP0
CPU2
P2 DIMM1C
P2 DIMM1B
P2 DIMM1A
P2 DIMM2C
P2 DIMM2B
P2 DIMM2A
P2 DIMM3C
P2 DIMM3B
P2 DIMM3A
ALWAYS POPULATE DIMMxA FIRST
Intel IOH36
JP5 JP7
BIOS
Intel ICH10R
South Bridge
JBAT1
COM2
JTPM1
IPMB
JWD USB10
JL1
3-26
ATX Power 24-pin Connector
Pin Defi nitions
Pin# Defi nition Pin #
13 +3.3V 1
14 -12V 2
15 COM 3
16 PS_ON 4
17 COM 5
18 COM 6
19 COM 7
20 Res (NC) 8
21 +5V 9
22 +5V 10
23 +5V 11
24 COM 12
12V 8-pin PWR Con-
nector
Pin Defi nitions
Pins Defi nition
1 through 4 Ground
5 through 8 +12V
(Required)
A. JPW1: 24-pin ATX PWR
C
(Req'd)
B. JPW2: 8-pin Processor
PWR (Req'd)
C. JPW3: 8-pin Processor
PWR (Req'd)
T-SGPIO1
T-SGPIO2
USB4/5
USB6/7
FAN4
JWF1
Defi nition
+3.3V
+3.3V
COM
+5V
COM
+5V
COM
PWR_OK
5VSB
+12V
+12V
+3.3V