CPBH Series | CyberResearch® CPU Cards |
3.18 Keyboard/Mouse Connector
The CPBH offers one possibility for keyboard/mouse connection. The connections are done via CN22 for an external PS/2 type keyboard/mouse.
zCN22: PS/2 6-pin Mini DIN Keyboard Connector
PIN | Description |
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| 3 GND | |
1 | Keyboard Data | Keyboard | 5 | ||
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2 | Mouse Data | Clock | Keyboard | ||
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3 | GND |
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4 | +5V | Mouse | 6 | ||
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5 | Keyboard Clock | Clock |
| 4 +5V | |
6 | Mouse Clock |
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3.19 System Front Panel Connectors
The CPBH has one system front panel connectors at location CN3 that indicates the
Connector CN3 Orientation
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| 1 | 2 |
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SPEAKER |
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| 3 | 4 |
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| 5 | 6 |
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| 7 | 8 |
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| 9 | 10 |
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| PWR Button | |
RST_SW | 11 | 12 |
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HDD_LED |
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| 13 | 14 |
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| 15 | 16 |
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| Green LED |
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zCN3: System Front Panel Connector
PIN | Description | PIN | Description |
1 | VCC | 2 | VCC |
3 | GND | 4 | VCC |
5 | N/C | 6 | GND |
7 | CDR | 8 | GND |
9 | GND | 10 | PS_ON |
11 | Reset | 12 | 5VSB |
13 | VCC | 14 | VCC |
15 | HDD_LED | 16 | Green_LED |
22 | ©Copyright 2005 CyberResearch, Inc |