6 connecting cables, Chapter 2: installation, A. 24-pin atx main pwr b. 8-pin processor pwr a b – SUPER MICRO Computer SUPERO X8SIA-F User Manual
Page 53: Required), Jpw2, Jwol, Fail pwr dom pwr, I-sata4 i-sata3 uid, Jpi2c:pwr i2c jspk :buzz er/speaker, 3:disable 1-2:enable
Chapter 2: Installation
2-27
SP1
+
+
B1
JB
T1
IPMB
JD1
JPW1
JPW2
JPI2C
JWOL
JWF1
JF1
FAN2
FAN1
FAN5
FAN3
FAN4
T-SGPIO1
T-SGPIO2
JI2C1
JI2C2
JWOR
JL1
3
JPUSB1
JLED
JPL1
JPL2
JPG1
LE1
C
C
LE7
J*
W83627DHG
IDT
89HI0524G2PS
PCH
Her
mon
SLOT7 PCI-E 2.0 (2.5GT/s) X1
SLOT6 PCI-E 2.0
SLOT5 PCI-E 2.0 X8
SLOT4 PCI-E 2.0 X8
SLOT3 PCI-E 2.0 (2.5GT/s) X1
USB8/9
FAN2/CPUF
AN
USB4
USB5
FAIL
PWR
DOM PWR
JWOL:
I-SATA4
I-SATA3
UID
DIMM2A
DIMM2B
DIMM2C
DIMM1B
DIMM1A
Chassis I
ntrusion
Wake on Lan
Wake on Ring
CMOS CLEAR
1-2:ENABLE 2-3:DISABLE
JPL2:LAN2
JPL1:LAN1
2-3:DISABLE
1-2:ENABLE
JPB:BMC
JPI2C:PWR I2C
JSPK
:Buzz
er/Speaker
COM2
FLOPPY
DDR3 1066/1333 UDIMM/RDIMM required
JL1:
LAN1/LAN2
JPUSB1:B/P USB WAKE UP
1-2:ENABLE
2-3:DISABLE
JI2C1/JI2C2
USB6/7
2-3:Disable
1-2:Enable
CPU
JLED:P
ow
er LED
OFF:Disable
ON:Enable
2-3:DISABLE
1-2:ENABLE
JF1
ON
LED
LED
PWR
HDD
NIC1
NIC2
OH/FF
RST
PWR
I-SATA2
I-SATA1
I-SATA0
I-SATA5
SLOT2 PCI-E 2.0 (2.5GT/s) X4 (IN X8 SLOT)
SLOT1 PCI 33MHz
DIMM1C
JPG1: VGA
KB/MOUSE
VGA
COM1
IPMI_LAN
USB0/1 USB2/3
X8SIA
2-6 Connecting Cables
This section provides brief descriptions and pin-out definitions for onboard headers
and connectors. Be sure to use the correct cable for each header or connector.
A. 24-Pin ATX Main PWR
B. 8-Pin Processor PWR
A
B
ATX Power 24-pin Connector
Pin Definitions (JPW1)
Pin# Definition Pin # Definition
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)
12V 8-pin Power Connec-
tor Pin Definitions
Pins Definition
1 through 4
Ground
5 through 8
+12V
ATX Main PWR & CPU PWR
Connectors
The 24-pin main power connector
(JPW1) is used to provide power to
the motherboard. The 8-pin CPU PWR
connector (JPW2) is also required for
the processor. These power connectors
meet the SSI EPS 12V specification. See
the table on the right for pin definitions.
24-Pin ATX
Main PWR
8-Pin
Processor
PWR
A
B