| |
| 2.3.12 Audio Connector (CN15) | 2.3.13 PS/2 Keyboard & Mouse Connector |
| (CN17) |
| PIN No. |
|
| Description |
| PIN No. |
| Description |
|
|
|
|
|
|
| ||||
| 1(Orange) |
|
| Central out |
| 4(Blue) |
|
| |
| 2(Black) |
| Surround out |
| 5(Green) |
| |||
| 3(Gray) |
|
| Side out |
| 6(Red) |
|
| |
PIN No. | Description | PIN No. | Description |
1 | Keyboard Data | 7 | Mouse Data |
2 | NC | 8 | NC |
3 | Ground | 9 | Ground |
4 | +5V | 10 | +5V |
5 | Keyboard Clock | 11 | Mouse Clock |
6 | NC | 12 | NC |
2.3.14 Extend Keyboard & Mouse Connector 2.3.15 Digital I/O Connector (CN19) (CN18)
PIN No. | Description |
1 | Mouse Clock |
2 | Mouse Data |
3 | Keyboard Clock |
4 | Keyboard Data |
5 | Ground |
6 | +5V |
| Description |
| PIN No. |
| PIN No. |
| Description |
| ISO_I1 |
| 2 |
| 1 |
| EXT_VDD |
| ISO_I2 | 4 | 3 |
| ISO_O1 | ||
| ISO_I3 |
| 6 |
| 5 |
| ISO_O2 |
| ISO_I4 | 8 | 7 |
| ISO_O3 | ||
| EXT_VSS |
| 10 |
| 9 |
| ISO_O4 |
|
|
|
|
|
|
|
|
| COM1 |
|
|
PIN No. | Description |
1 | Data Carrier Detect |
2 | Received Data |
3 | Transmit Data |
4 | Data Terminal Ready |
5 | Ground |
6 | Data Set Ready |
7 | Request To Send |
8 | Clear To Send |
9 | Ring Indicator |
10 | Not used |
VGA
Description | PIN No. | PIN No. | Description |
Green Signal | 2 | 1 | Red Signal |
NC | 4 | 3 | Blue Signal |
Ground | 6 | 5 | Ground |
Ground | 8 | 7 | Ground |
Ground | 10 | 9 | +5V |
DCC_DATA | 12 | 11 | NC |
VSYNC | 14 | 13 | HSYNC |
|
| 15 | DCC_CLK |
| 2.3.17 Serial Port 4 Connector (CN21) | 2.3.18 Serial Port 3 & 2 Connectors (CN29, |
| CN30) |
| Description |
| PIN No. |
| PIN No. |
| Description |
|
| DCD |
| 1 |
| 2 |
| DSR |
|
| RXD | 3 | 4 |
| RTS | |||
| TXD |
| 5 |
| 6 |
| CTS |
|
| DTR | 7 | 8 |
| RI | |||
| Ground |
| 9 |
| 10 |
| Ground |
|
| TX+ | 11 | 12 |
| TX- | |||
| RX+ |
| 13 |
| 14 |
| RX- |
|
| Description |
|
| PIN No. |
| PIN No. |
| Description |
|
| DCD |
|
| 1 |
| 2 |
| DSR |
|
| RXD | 3 | 4 |
| RTS | ||||
| TXD |
|
| 5 |
| 6 |
| CTS |
|
| DTR | 7 | 8 |
| RI | ||||
| Ground |
|
| 9 |
| 10 |
| Ground |
|
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