Chapter 3
Onboard Resource Settings
InfraRed/Floppy Drive Settings
IR/FDD | JP4 | JP8 | JP9 |
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2 FDD | ON | ||
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1 IR/1 FDD (Default) | OFF | ||
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J10 External Pin Assignments
Pins | |||||||
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Function | Power | InfraRed | HDD LED | Power LED | Reset | Speaker | |
On/Off | Switch | ||||||
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| 1=Power | 6=5V |
| 18=GND |
| 24=5V | |
Assignment | 8=IR RX | 15=LED- | 22=GND | 26=Internal | |||
On/Off | 19=NC | ||||||
9=GND | 16=LED+ | 23=Reset | Speaker | ||||
| 2=GND | 20=Power LED | |||||
| 10=IR TX |
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| 27=Speaker- | |||
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JP20 Pinout | JP21 Pinout |
2x9 External Connector | Proprietary Server Mgmt Connector |
VCC | 1 | 2 | Power LED |
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HDD LED | 3 | 4 | Sleep LED |
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Ground | 5 | 6 | Power On/Off |
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Reset | 7 | 8 | Ground |
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VCC | 9 | 10 | SMI Switch |
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IR Receive | 11 | 12 | VCC |
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Ground | 13 | 14 | No Connect |
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IR Transmit | 15 | 16 | VCC |
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No Connect | 17 | 18 | No Connect |
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Other Pin Assignments
SERVERSMI# | 1 | 2 | NMSMBCLK |
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GND | 3 | 4 | GND |
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ON/OFFin | 5 | 6 | MNSMBDATA |
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LPOK | 7 | 8 | KEYUNLK |
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NMIOUT | 9 | 10 | NMSB3V |
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FP_RSET# | 11 | 12 | GND |
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GND | 13 | 14 | No Connect |
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SECURE | 15 | 16 | GND |
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CHISINT | 17 | 18 | No Connect |
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No Connect | 19 | 20 | GND |
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| 1 | 2 | 3 |
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JP15 | Standby 5V | GND | Wake (Power On, Active High) |
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GND | VCC | Fan Monitor | |
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