Introducing Mainboard
VGA Port
The mainboard provides one DB
VGA monitor.
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| Pin Definition | |
5 | 1 | Analog Video Display Connector | ||
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| PIN | SIGNAL DESCRIPTION | |
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| 1 | Red | |
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| 2 | Green | |
15 | 11 | 3 | Blue | |
4 | Not used | |||
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DB | 5 | Ground | ||
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| 6 | Ground | |
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| 7 | Ground | |
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| 8 | Ground | |
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| 9 | Power | |
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| 10 | Ground | |
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| 11 | Not used | |
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| 12 | SDA | |
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| 13 | Horizontal Sync | |
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| 14 | Vertical Sync | |
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| 15 | SCL | |
Mouse/Keyboard Connectors
The mainboard provides two standard mini DIN connectors for attaching PS/2® mouse and keyboard. You can plug a PS/2® mouse or keyboard directly into the connector.
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| Pin Definition | ||
6 | 5 | PIN | SIGNAL | DESCRIPTION | |
4 | 3 | 1 | Mouse DATA | Mouse DATA | |
2 | NC | No connection | |||
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| 3 | GND | Ground | |
2 | 1 | 4 | VCC | +5V | |
PS/2 Mouse | 5 | Mouse Clock | Mouse clock | ||
6 | NC | No connection | |||
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| Pin Definition | ||
6 | 5 | PIN | SIGNAL | DESCRIPTION | |
1 | Keyboard DATA | Keyboard DATA | |||
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4 | 3 | 2 | NC | No connection | |
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| 3 | GND | Ground | |
2 | 1 | 4 | VCC | +5V | |
5 | Keyboard Clock | Keyboard clock | |||
PS/2 Keyboard | |||||
6 | NC | No connection | |||