Supermicro X11DSC+ User Manual page 58

Server motherboard
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Super X11DSC+ User's Manual
SMB (I2C) for LCD Connector
The connector used for System Management Bus (I2C) for LCD devices is located at JI2C_
FP1. Connect a cable here to provide health monitoring and management for LCD devices.
See the layout below for the locations.
SMB (I2C) for SAS3 Backplanes Connectors
JI2C_EXP1/2 connectors are used for System Management Bus (I2C) for the devices installed
on the SAS3 backplanes. Connect appropriate cables to these connectors for SAS3 health
monitoring and system management. See the layout below for the locations.
Disk-On-Module Power Connector
The Disk-On-Module (DOM) power connectors at JSD1 and JSD2 provide 5V power to a
solid-state DOM storage devices connected to one of the SATA ports. See the table below
for pin definitions.
JSDCARD1
LAN
JP2
CTRL
LEDBMC
1
JI2C_FP1
JVRM_SEL1
1
JF1
LEDPWR
5
HDD_LED1
JSD2
I-SATA3
1
JSD1
4
SP1
3
I-SATA2
2
JBAT1
PCH
JPWR3
JTPM1
JBT1
DOM Power
Pin Definitions
Pin#
Definition
1
5V
2
Ground
3
Ground
JUIDB1
IPMI_LAN
VGA
COM1
(UID)
UID-LED
BMC
CPU2_MEMORY_LED CPU1_MEMORY_LED
USB 0/1 (3.0)
CPU2
DESIGNED IN USA
X11DSC+
REV:1.00
BAR CODE
BIOS
IPMI CODE
LICENSE
JNVME0
P1_NVMe0
JNVME1
P1_NVMe1
58
1. JI2C_FP1
2. JI2C_EXP1
3. JI2C_EXP2
CPU1 SIOM PCI-E 3.0 x16
4. JSD1
5. JSD2
CPU1
JNVME3
JPI2C1
JPWR2
P1_NVMe3
JPWR1
JNVME2
P1_NVMe2

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