
Chapter 1: Introduction



 
 X8DTG-DF  Motherboard Layout
J11
SBX 1A
LE4



| SW1 | 
 | 
| JWD1 JSPK1 | JNMI1 J UID | 
| 
 | OW | 
| 
 | JPCIE3 | 
| VGA | COM1 | 
 | 
 | 
 | 
| 
 | 
 | IPMB | LAN2 | LAN1 | 
| 
 | 
 | 
 | 
 | |
| 
 | LE2 | 
 | 
 | 
 | 
| 
 | Winbond | JLPC80 | 
 | |
| 
 | 
 | 
 | Intel | |
| 
 | 450R | JPL1 | JPG1 | |
| 
 | BMC | 82576 | ||
| 
 | 
 | 
 | 
 | LAN CTRL | 
USB0/1

 IPMI_LAN
 IPMI_LAN

 PHY
PHY

J12
SBX 2A
+
| 
 | CMOS | |
| .0 | 
 | CLEAR | 
| x4 in | 
 | |
| Intel | 
 | |
| x16 | ICH10R | BIOS | 
| Slot | (South Bridge) | Intel | 
| 
 | 5520 | |
| 
 | 
 | 





 I-SATA6
I-SATA6
| 
 | JPCIE1 | 
| SBX 1B | USB2/3 | 



 
 X8DTG-DF











 












| 
 | P2 | P2 | P2 | P2 | P2 | P2 | 
| CPU2 | DIMM1B | DIMM1A | DIMM2B | DIMM2A | DIMM3B | DIMM3A | 
| 
 | 
 | 
 | 
 | 
 | 
 | 



 JPCIE2 SBX 2B
JPCIE2 SBX 2B
| FAN7 | JBAT1 | 
Battery
| JPW1 | P1DIMM3A | P1DIMM3B | P1DIMM2A | 
| 
 | 
 | 
 | 
 FAN4
FAN4






 JPI2C (PWR I2C)
JPI2C (PWR I2C)
P1 DIMM2B
P1 DIMM1A
P1 DIMM1B
| CPU1 | 
FAN3
| FAN6 FAN5 | 
 | 
| Front Panel CTRL | 
 | 
| LE1 | 
 | 
| JPW2 | 
 | 
| JPW3 | 
 | 
| FAN1 | 
 | 
| FAN2 | 4 | 
| JL1 | 1 | 
| 
 | 
Notes:
1.Jumpers not indicated are for test purposes only. For more information on jumpers or components, refer to Chapter 2.
2."  " indicates the location of Pin 1.
 " indicates the location of Pin 1.
3.When LE1 LED is on, the onboard power connection is on. Make sure to unplug the power cables before removing or installing components.