
CHAPTER 3 | AMI® BIOS USER’S GUIDE |
Description of the item on screen follows:
Onboard FDC
Choose Auto, for the BIOS to automatically detect the device
If the ISA | Onboard FDC to be set at |
FDC exist | Disabled |
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none FDC exist | Enabled |
Choose Enabled, Enabling onboard FDC.
Choose Disabled, Disabling onboard FDC.
The Optimal and
Onboard Serial Port A/Onboard Serial Port B
Choose 3F8, for the BIOS to automatically detect the device.
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If the ISA | Onboard Serial port to be set at | ||||||
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COM1 | COM2 | COM3 | COM4 | PORT1 | IRQ | PORT2 | IRQ |
(I/O:3F8H) | (I/O:3F8H) | (I/O:3E8H) | (I/O:2E8H) | ASSIGNED | ASSIGNED | ||
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ü | ü | ü | ü | DISABLED | X | DISABLED | X |
ü | ü | X | X | COM3 | 4 | COM4 | 3 |
X | X | ü | ü | COM1 | 4 | COM2 | 3 |
ü | X | X | ü | COM2 | 3 | COM3 | 4 |
X | ü | ü | X | COM1 | 4 | COM4 | 3 |
ü | ü | ü | X | COM4 | 3 | DISABLED | X |
ü | ü | X | ü | COM3 | 4 | DISABLED | X |
ü | X | ü | ü | COM2 | 3 | DISABLED | X |
X | ü | ü | ü | COM1 | 4 | DISABLED | X |
X | X | X | X | COM1 | 4 | COM2 | 3 |
ü | X | X | X | COM2 | 3 | COM3 | 4 |
X | ü | X | X | COM1 | 4 | COM3 | 4 |
X | X | ü | X | COM1 | 4 | COM2 | 3 |
X | X | X | ü | COM1 | 4 | COM2 | 3 |
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Note: If the onboard serial port interrupt and ISA