BOXD946GZISSL Intel (CPU), BOXD946GZISSL Datasheet - Page 56

• Manufacturer Part Number: BOXD946GZISSL
• Manufacturer: Intel (CPU)

Specifications of BOXD946GZISSL

• Lead Free Status / RoHS Status: Compliant

Intel Desktop Board D946GZIS Technical Product Specification
2.7.2.2
56
The board has the following power supply connectors:
•
•
Table 22. Processor Core Power Connector
Table 23. Main Power Connector
Note: When using a 2 x 10 power supply cable, this pin will be unconnected.
Pin
1
3
Pin
1
2
3
4
5
6
7
8
9
10
11
12
Main power – a 2 x 12 connector. This connector is compatible with 2 x 10
connectors previously used on Intel Desktop boards. The board supports the use
of ATX12V power supplies with either 2 x 10 or 2 x 12 main power cables. When
using a power supply with a 2 x 10 main power cable, attach that cable on the
rightmost pins of the main power connector, leaving pins 11, 12, 23, and 24
unconnected.
Processor core power – a 2 x 2 connector. This connector provides power
directly to the processor voltage regulator and must always be used. Failure to do
so will prevent the board from booting.
Signal Name
Ground
+12 V
Signal Name
+3.3 V
+3.3 V
Ground
+5 V
Ground
+5 V
Ground
PWRGD (Power Good)
+5 V (Standby)
+12 V
+12 V
2 x 12 connector detect
Power Supply Connectors
(Note)
(Note)
Pin
2
4
Pin
13
14
15
16
17
18
19
20
21
22
23
24
Signal Name
Ground
+12 V
Signal Name
+3.3 V
Ground
PS-ON# (power supply remote on/off)
Ground
Ground
Ground
No connect
+5 V
+5 V
Ground
-12 V
+5 V
(Note)
(Note)