Hardware Setup
SMBus Connector: SM_BUS
The mainboard provides one I2C (also known as I2C) Bus connector for users to connect System Management Bus (SMBus) interface.
Pin Definition
SM_BUS | PIN | SIGNAL | ||
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1 |
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| 1 | GND |
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| 2 | VCC5V |
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| 3 | SMBus_Clock |
6 |
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| 4 | SMBus_Data |
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| 5 | +12V |
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| 6 | PowerButton |
Serial Port Connector: COM0
The mainboard provides one
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| Pin Definition | ||
COM0 | PIN | SIGNAL | DESCRIPTION | ||
1 | DCD | Data Carry Detect | |||
1 | 2 | 2 | SIN | Serial In or Receive Data | |
3 | SOUT | Serial Out or Transmit Data | |||
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| 4 | DTR | Data Terminal Ready | |
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| 5 | GND | Ground | |
9 |
| 6 | DSR | Data SetReady | |
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| 7 | RTS | Request To Send | |
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| 8 | CTS | Clear To Send | |
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| 9 | RI | Ring Indicate | |