Integrated Peripherals - Winmate A831 User Manual

3.6

Integrated Peripherals

On-Chip IDE Channel 1
The chipset contains a PCI IDE interface with support IDE channel. By
default to activate the primary/secondary IDE interface.
Master/Salve Drive PIO Mode
The four IDE PIO (Programmed Input/Output) fields let you set a PIO mode
(0-4) for each of the four IDE devices that the onboard IDE interface
supports. Mode 0 through 4 provides successively increased performance.
In Auto mode, the system automatically determines the best mode for each
device.
The choice: Auto, Mode 0, Mode 1, Mode 2, Mode 3, or Mode 4
Default: Auto
Onboard Serial Port 1/2/3/4
This option is used to assign the I/O address and Interrupt Request (IRQ)
for the onboard Serial Port.
The choice: Disabled, 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ7, 2E8/IRQ5
Default: 3F8/IRQ4 (Port1), 2F8/IRQ3 (Port2), 3E8/IRQ7 (Port3),
2E8/IRQ5 (Port4)
A831 SBC User Manual
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