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2-5 Connecting Cables
ATX Power Connector
There are a
a
ATX Power Supply 24-pin Connector
Pin Definitions (J1B4)
Pin Number Definition | Pin Number Definition | ||
13 | +3.3V | 1 | +3.3V |
14 | 2 | +3.3V | |
15 | COM | 3 | COM |
16 | PS_ON# | 4 | +5V |
17 | COM | 5 | COM |
18 | COM | 6 | +5V |
19 | COM | 7 | COM |
20 | Res(NC) | 8 | PWR_OK |
21 | +5V | 9 | 5VSB |
22 | +5V | 10 | +12V |
23 | +5V | 11 | +12V |
24 | COM | 12 | +3.3V |
| +12V | ||
| Connector | ||
| (J32) | ||
Required |
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Connection | Pins # | Definition | |
1 & 2 | Ground | ||
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| 3 & 4 | +12 V | |
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Processor Power
Connector
In addition to the Primary ATX power connector (above), the 12v
CPU
Pins Definition
1 thru 4 | Ground |
5 thru 8 | +12v |
Required
Connection
/ouse
BK M
USB 0/1
J 4 0
COM1
ParrallelJLAN1 Port
J 2 3
COM2
| 2 |
| ATX PWR | J P F | |
Fan6 | 3 | P W R |
| J 1 B 4 | Force |
Fan5 J |
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| P W |
| DIMM 1B |
| Bank 1 |
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| DIMM 1A |
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| DIMM 2B |
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| DIMM 2A |
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| DIMM 3B |
| Bank 3 |
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| DIMM 3A |
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| DIMM 4B |
| Bank 4 |
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| DIMM 4A |
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FAN7
CPU1
J 2 4
J P 1 3 J P 1 2
J1D1 |
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FAN2 |
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| JOH1 | |
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JLAN1 |
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J C 2 | Line_Out |
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J C 1 | M ic |
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CPU2
A |
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J W D |
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| JPAC |
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| x16 PCI EXP #6 | |||||
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| C D 2 | C D 1 |
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| PCI |
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| GLAN |
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| x8 PCI EXP #4 |
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| CTRL |
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| JWOL |
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| 3 | J L 1 |
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| J K 1 | Fan8 |
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| Fan |
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| Battery | Floppy | IDE #2 | IDE #1 |
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BIOS |
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| J 2 7 |
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| T1 |
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| SATAI2C |
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| 6300E SB |
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| Bridge) |
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| DS2 DS10 | DS3 |
| DS11 | DS4 | DS12 |
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| DS1 DS9 |
| Fan4 |
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| J D 2 | J 2 2 | us | SATA0 | SATA1 | SATA0 | SATA1 | SATA2 | SATA3 |
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| SMB |
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| Intel's |
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| Marvell's |
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