Supermicro X7DBT-INF User Manual page 10

X7DBT/X7DBT-INF/X7DGT/X7DGT-INF User's Manual
Figure 1-2.
LAN1
SIMS0
LAN2
S I/O
PCI-E x8
*Notes:
1. Jumpers not indicated are for test purposes only.
2. See Chapter 2 for detailed information on jumpers, I/O ports and
JF1 front panel connections.
3. " " indicates the location of Pin 1.
4. The X7DBT and X7DGT are identical in design and layout. The X7DBT-INF
and the X7DGT-INF are identical in design and layout. However, the X7DBT/
X7DBT-INF uses the Intel 5000P chipset (North Bridge), and the X7DGT/X7DGT-
INF uses the 5000X chipset (North Bridge).
5. The Infi niBand is available on the X7DGT-INF and the X7DBT-INF only.
6. You cannot use both 20-pin power connectors located at J17 (the right side
connector) and JP10 (the left side connector) as input power supply connectors
at the same time. Only one connector can be used for input power supply to the
motherboard at one time. *For proper use of these proprietary PWR Connec-
tors, please customize your PWR cables based on the Power Connector Pin-Out
Defi nitions listed on Page 2-14.
7. The 4-pin Auxiliary Power Connector is used for power supply output to the
HDDs only.
8. Refer to Pages 2-14, 2-15 for more information on power connectors.
X7DBT/X7DBT-INF/X7DGT/X7DGT-INF Motherboard
(not drawn to scale)
BIOS
1-4
FP CTRL
CPU1
CPU2