BIOS Setup UtilitySY-6BA+ IV
3-8.3 FDC Controls
FDC Controls |
| Setting | Description | Note |
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Onboard FDC |
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| Disabled | Turn off the |
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controller |
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| floppy controller |
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| Enabled | Use the | Default |
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| controller |
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3-8.4 Onboard Serial Ports
Onboard Serial Ports
Onboard UART 1 Onboard UART 2
| Setting | Description | Note |
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| Disabled |
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| 3F8/IRQ4 | Choose serial port 1 & | Default |
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| 2's I/O address. | (port 1) |
| 2F8/IRQ3 | Do not set port 1 & 2 to | Default |
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| the same address except | (port 2) |
| 3E8/IRQ4 | for Disabled or Auto. |
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| 2E8/IRQ3 |
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| Auto |
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UR2 Mode |
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Standard | Supports a Standard | Default | |
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| serial infrared IrDA. |
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| IrDA 1.0 |
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| ASKIR | Supports a Sharp serial |
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| interface format. |
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If [UR2 Mode] is set to [IrDA 1.0]/[ASKIR] |
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UR2 Duplex Mode
Half | Choose [Half] or | Default |
Duplex | [Duplex] to set UR2 in |
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| half duplex mode or full |
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| duplex mode |
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respectively. Refer to your IR device specifications to select the suitable mode.
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