55
Chapter 2: Installation
BIOS
LICENSE
MAC CODE
BAR CODE
X11DAi-N
REV:1.01
Disk-On-Module Power Connector
The Disk-On-Module (DOM) power connectors at JSD1 and JSD2 provide 5V power to
solid-state DOM storage devices connected to the SATA ports. See the table below for pin
definitions.
2
1
1. JSD1
2. JSD2
3. Power SMB
Power SMB (I
2
C) Header
The Power System Management Bus (I
2
C) connector (JPI
2
C1) monitors the power supply,
fan, and system temperatures. Refer to the table below for pin definitions.
3
DOM PWR
Pin Definitions
Pin#
Definition
1
+5V
2
Ground
3
Ground
Power SMB Header
Pin Definitions
Pin#
Definition
1
Clock
2
Data
3
PMBUS_Alert
4
Ground
5
+3.3V
