Chapter 4 |
| BIOS Setup Description | |
SIO Winbond W83627 Configuration |
| ||
|
|
|
|
| Feature | Options | Description |
| Floppy Controller | Disabled | Enable / Disable the W83627 floppy controller. |
|
| Enabled |
|
|
|
|
|
| Floppy A | Disabled | Select the floppy drive A type. |
|
| 360 KB 5¼” |
|
|
| 1.2 MB 5¼” |
|
|
| 720 KB 3 ½” |
|
|
| 1.44 MB 3 ½” |
|
|
| 2.88 MB 3 ½” |
|
|
|
|
|
| Serial Port 1/2 | Disabled | Specifies the I/O base address and IRQ of serial |
| Configuration | 3F8/IRQ4 | port 1/2. |
| 2F8/IRQ3 |
| |
|
|
| |
|
| 3E8/IRQ4 |
|
|
| 2E8/IRQ3 |
|
|
|
|
|
| Serial Port 2 Mode | Normal | Specifies the mode for serial port 2. |
|
| IrDA |
|
|
| ASK IR |
|
|
|
|
|
| IR Duplex Mode | Full Duplex | Select IRDA full or half duplex function. |
|
| Half Duplex |
|
|
|
|
|
| IR I/O Pin Select | SINB/SOUTB | Select receiver and transmit pins for IRDA mode. |
|
| IRRX/RTX |
|
|
|
|
|
| Parallel Port Address | Disabled | Specifies the I/O base address used by the parallel |
|
| 378 | port. |
|
| 278 |
|
|
| 3BC |
|
|
|
|
|
| Parallel Port Mode | Normal | Specifies the parallel port mode. |
|
|
| |
|
| ECP |
|
|
| EPP |
|
|
| ECP&EPP |
|
|
|
|
|
| EPP Version | 1.9 | Specifies the EPP version. |
|
| 1.7 |
|
|
|
|
|
| Parallel Port DMA | DMA0 | Specifies the DMA channel for parallel port in ECP |
|
| DMA1 | mode. |
|
| DMA3 |
|
|
|
|
|
| Parallel Port IRQ | IRQ5 | Specifies the interrupt for the parallel port. |
|
| IRQ7 |
|
|
|
|
|
NOTE This setup menu is only available if an external Winbond W83627 Super I/O has been implemented on the carrier board.
COM 830 | Reference Manual | 65 |