Connecting Cables; Atx Pwr, Dc Pwr And Hdd Pwr Connectors (Jpw1, Jpv1, Jph1) - Supermicro X10SDV User Manual

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.
ATX PWR, DC PWR and HDD PWR
Connectors (JPW1, JPV1, JPH1)
The 24-pin ATX power connector at
JPW1 is used to provide power to the
motherboard. JPV1 is the 12V DC power
connector that provides alternative power
for special enclosure when the 24-pin
ATX power is not in use. The 4-pin HDD
power connector JPH1 provides power to
onboard HDD devices.
Note: Do not use the 8-pin DC
power at JPV1 when the 24-pin
ATX Power at JPW1 is con-
nected to the power supply. Do
not plug in both JPV1 and JPW1
at the same time.
5
1
4
8
JI2C1/JI2C2: JBR1
1-2:ENABLE 1-2:NORMAL BAR CODE
2-3:DISABLE 2-3:BIOS RECOVERY
JPG1:
1-2:ENABLE
2-3:DISABLE
JPS1:SAS
1-2:ENABLE
2-3:DISABLE
JWD1:WATCH DOG
1-2:RST
2-3:NMI JL1: CHASSIS
INTRUSION
JOH1-OH
MP_SRW2
JIPMB1
BMC
AST2400
MP_SRW1
JMP1
PCI-E 2.0 X1 / I-SATA5
COM1
JPME2
JLANLED1
JTGLED1
JOH1 LSI
A
2116
LEDS1
(-7TP4F/-7TP8F)
I-SATA3
JSAS1
L-SAS0-3
JSAS4
JSAS3
L-SAS8-11 L-SAS12-15
I-SATA2
PRESS FIT PRESS FIT
8-pin DC Power
Pin Definitions (JPV1)
Pin# Definition
1-4 GND
5-8 12V
LED7
A
PRESS FIT
C
UID
VGA
JPL3:
LAN3/4/5/6
M2_SRW3
1-2:ENABLE
2-3:DISABLE
C
LED8
PHY
10GbE
CS2447
A
C
LEDM1
M2_SRW2
A A
i350 C C
AM4
A A
(-7TP8F/
C C
-TP8F)
LAN 7/8
JPTG1
M2_SRW1
Intel Xeon
JMD1: M.2
PCI-E 3.0 X4 / I-SATA4
D-1500
SoC
JD1
JTPM1
PRESS FIT
USB 2
PRESS FIT
LED3
FAN4
JF1 JGP1
ATX Power 24-pin Connector
Pin#
13
14
15
16
17
18
19
20
21
22
23
24
IPMI_LAN
LAN 5/6 LAN 3/4 LAN 1/2
USB 0/1(3.0)
JPUSB1
JPL1/JPL2:
LAN1/ LAN2
1-2:ENABLE 2-3:DISABLE
JPW1
JBT1:
CMOS
CLEAR
JPH1
BT1
FAN3
JF1:
PWR OH NIC2 HDD PWR
RST X FF NIC1 LED
ON LED
2-19
Chapter 2: Installation
Pin Definitions (JPW1)
Definition Pin # Definition
+3.3V 1 +3.3V
NC 2 +3.3V
COM 3 COM
PS_ON 4 +5V
COM 5 COM
COM 6 +5V
COM 7 COM
NC 8 PWR_OK
+5V 9 5VSB
+5V 10 +12V
+5V 11 +12V
COM 12 +3.3V
4-Pin HDD Power
Pin Definitions (JPH1)
4
Pin# Definition
1 12V
1
2-3 GND
4 5V
A. 24-Pin ATX Power
B. 12V 8-pin DC Power
C. 4-Pin HDD Power
JPV1
B
JPI2C1
A
C