X9SPU-F Motherboard User’s Manual
2-6 Connecting Cables & Optional Devices
This section provides brief descriptions and
ATX Main PWR (JPW1) & GPU
PWR Connectors (JPW2)
The
AB
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ATX Power 24-pin Connector
Pin Definitions (JPW1)
Pin# | Definition | Pin # | Definition | ||
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13 | +3.3V | 1 | +3.3V | ||
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14 | 2 | +3.3V | |||
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15 | COM | 3 | COM | ||
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16 | PS_ON | 4 | +5V | ||
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17 | COM | 5 | COM | ||
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18 | COM | 6 | +5V | ||
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19 | COM | 7 | COM | ||
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20 | Res (NC) | 8 | PWR_OK | ||
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21 | +5V | 9 | 5VSB | ||
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22 | +5V | 10 | +12V | ||
23 | +5V | 11 | +12V | ||
24 | COM | 12 | +3.3V | ||
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| 12V |
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| tor Pin Definitions |
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| Pins |
| Definition |
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| 1 through 4 |
| Ground |
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| 5 through 8 |
| +12V |
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(Required)
KB/MS |
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USB4/5/IPMI_LAN |
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| COM2 |
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COM1 |
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VGA | CLEAR |
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| CMOS |
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LAN1 |
| MAC CODE |
| REV:1.00 | CODE |
LAN2 | BAR | |
JSD1:DOM PWR |
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| SBX2: |
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UIOP | SBX1: |
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CPU
JF1
+
DDR3 1600/1333/1066 UDIMM/RDIMM required
DIMMA1
DIMMA2
DIMMB1
DIMMB2
SBX3:
USB 12/13 | USB |
JPW1
FAN1
FAN2
JPW2
FAN3
FAN4