Appendix B |
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| I/O Interface Board | |||
Table | Mouse Interface Pin/Signal Descriptions (J9B) | ||||||||
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| J9B | Signal | From Onboard | Description |
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| Connector & Pin # |
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| 1 |
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| MSDAT | Mouse Data |
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| 2, 4 |
| NC | NA | Not connected |
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| 3 |
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| GND | Ground |
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| 5 |
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| KBVCC | Mouse Power (+5V |
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| Fuse (F1) to mouse voltage pin. |
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| 6 |
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| MSCLK | Mouse Clock |
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| Note: The shaded area denotes power or ground. | ||||||||
Table | SMBus Interface Pin/Signal Descriptions (J10) | ||||||||
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| J10 |
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| Signal | From Onboard |
| Description |
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| Pin # |
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| Connector & Pin # |
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| 1 |
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| SMB_Clk |
| System Management Bus Clock |
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| 2 |
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| SMB_Data |
| System Management Bus Data |
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| 3 |
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| SMB_Alert |
| System Management Bus Alert |
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| 4 |
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| VCC |
| +5 volts |
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| 5 |
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| GND | NA |
| Ground |
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Note: The shaded area denotes power or ground.
CoreModule 800 | QuickStart Guide | 31 |