
Chapter 2 Hardware Configuration
2-8. KEYBOARD OR PS/2 MOUSE CONNECTOR
DIN : Keyboard or PS/2 Mouse Connector
DIN connector can support keyboard,
PIN | ASSIGNMENT |
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Keyboard | PS/2 Mouse |
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1 | KBDATA | MSDATA |
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2 | MSDATA | MSDATA |
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3 | GND | GND | ||||||||||||||
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4 | VCC | VCC |
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5 | KBCLK | MSCLK | ||||||||||||||
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6 | MSCLK | MSCLK |
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2-9. KEYBOARD OR PS/2 MOUSE SELECTION
JP4 : Keyboard or PS/2 Mouse Selection
For
The jumper settings are as follows:
DEVICE | JUMPER SETTING |
| JUMPER | |
(pin closed) |
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TYPE | ILLUSTRATION | |||
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KEYBOARD | 2 | 6 | ||
1 | 5 | |||
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| JP4 | |
PS/2 MOUSE | 2 | 6 | ||
1 | 5 | |||
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| JP4 |
*** Manufactory default
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