Supermicro X9DA7 - Power Connectors

2-28
X9DA7/X9DAE Motherboard User's Manual
JPWR1
JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN2
FAN3
FAN1
J18
JSD1
SP1
J29
JBR1
JWD1
STBY1
JPI1
JL1
CPU1
P2 DIMMH2
P2 DIMMG2 P2 DIMMH1
P2 DIMMG1
P2 DIMME2 P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2 P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
J25
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU2 Slot2 PCI-E 3.0 x4 in x8
TPM/Port80
JF1
Always Populate DIMMxA First
CPU2
S-SATA3
I-SATA1
COM1
USB3.0 0/1
S-SATA0
P1 DIMMC2 P1 DIMMC1
JSPDIF_In
JBT1
JPME1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2
J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
7.1 Audio
Audio CTRL
GLAN CTRL
CPLD
S I/O
JPL1
CPU2 Slot4 PCI-E 3.0 x8
Battery
USB3.0 2/3
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
JIPMB1
JSPDIF_Out
J30
JI2C1
X9DA7/E
Rev.
1.0
L-SAS0~3
Audio FP
SCU-SGPIO1
T-SGPIO1
CNF1
CNF2
L-SAS4~7
FANA
JI2C2
J23
S-SATA2
USB5/6
S-SATA1
I-SATA2
I-SATA3
I-SATA0
CTRL
SAS
CPU1 Slot1 PCI-E 3.0 x16
JOH1
JS6
JS7
DS1
JS5
JS4
FP CTRL
KB/Mouse
USB4
P2 DIMME1
FAN4
Warning: To provide adequate power supply to
the motherboard, be sure to connect the 24-pin
ATX PWR (J22) and two 8-pin PWR connectors
(JPWR1, JPWR2) to the power supply. Failure
to do so will void the manufacturer warranty on
your power supply and motherboard.
2-7 Connecting Cables
Power Connectors
A 24-pin main power supply connector(J22)
and two 8-pin CPU PWR connectors
(JPWR1/2) are located on the motherboard.
These power connectors meet the SSI EPS
12V specication. These power connectors
must also be connected to your power
supply. See the table on the right for pin
denitions.
ATX Power 24-pin Connector
Pin Denitions
Pin# Denition Pin # De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
12V 8-pin PWR Con-
nector
Pin Denitions
Pins Denition
1 through 4 Ground
5 through 8 +12V
A. J22: 24-pin ATX PWR
(Req'd)
B. JPWR1: 8-pin Proces-
sor PWR (Req'd)
C. JPWR2: 8-pin Proces-
sor PWR (Req'd)
A
B
C
(Required)