Serial Port Connector: JCOM2
This connector is a 16550A high speed communications port that sends/receives 16 bytes FIFOs. You can attach a serial device to it through the optional serial port bracket.
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| PIN | SIGNAL | DESCRIPTION | |
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| 1 | DCD | Data Carry Detect | |
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| 2 | SIN | Serial In or Receive Data | |
2 | 10 | 3 | SOUT | Serial Out or Transmit Data | |
4 | DTR | Data Terminal Ready | |||
1 | 9 | ||||
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| 5 | GND | Ground | |
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| 6 | DSR | Data Set Ready | |
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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 | |
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Front USB Connector: JUSB1, JUSB2
This connector, compliant with Intel I/O Connectivity Design Guide, is ideal for connecting
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| PIN | SIGNAL | PIN | SIGNAL |
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| 1 | VCC | 2 | VCC |
2 | 10 | 3 | USB0- | 4 | USB1- |
1 | 9 | 5 | USB0+ | 6 | USB1+ |
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| 7 | GND | 8 | GND |
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| 9 | KEY | 10 | NC |
USB 2.0 Bracket
(Optional)