IDE1 / IDE2 (IDE1 and IDE2 Connector)
The IDE connector is able to connect two IDE devices via an IDE cable and requires checking of the IDE jumper setting. It is recommended that the hard drive be connected to the first IDE connector while the optical drive be connected to the second IDE connector.
2 | 40 |
1 | 39 |
CPU_FAN (CPU Fan Power Connector); SYS_FAN (System Fan Power Connector)
The CPU_Fan power connector provides the largest amount of power to the CPU fan at 600mA. You can connect the casing fan to the SYS_FAN connector to enhance system cooling.
CPU_FAN | SYS_FAN | PIN | SIGNAL | |
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| 1 | GND | |
1 | 2 | +12V | ||
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| 3 | Sense | |
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ATX (ATX Power Connector)
The ATX power connector provides power to the motherboard. Prior to connection, please make sure that the power supply is disconnected.
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10 | 20 | 1 | 3.3V |
| 11 | 3.3V |
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| 2 | 3.3V | 12 | ||
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| 3 | GND | 13 | GND | |
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| 4 | VCC | 14 | PS_ON | |
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| 5 | GND |
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| 6 | VCC | 15 | GND | |
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| 7 | GND | 16 | GND | |
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| 8 | Power Good | 17 | GND | |
1 | 11 | 9 | 5VSB | 18 | ||
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| (stand by +5V) | 19 | VCC | |
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| 10 | +12V | 20 | VCC | |
F_PANEL (Front Panel Control Connector)
The F_Panel Control Connector connects to certain connectors on the front panel of the system casing such as IDE Hard Disk Active LED, speaker, reset, and power on/off connectors. You can use the schematic diagram below as the basis for connection.
MSG+ | MSG- PW+ |
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| SPK+ | SPK- |
| HD | IDE Hard Disk Active LED | ||||||||
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| 20 | SPK | Speaker Connector |
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| RES | Reset Switch | ||
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| 19 | ||
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| PW | Power Switch | ||
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| NC |
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| MSG | Message LED/Power/Sleep LED | ||||||
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| NC | NC |
English
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