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5 Integrated Peripherals
Figure 5. Integrated Peripherals
IDE Function Setup
If you highlight the literal “Press Enter” next to the “IDE Function Setup” label and then press
the enter key, it will take you a submenu with the following options:
OnChip IDE Channel 0/1
The motherboard chipset contains a PCI IDE interface with support for
two IDE channels. Select “Enabled” to activate the first and/or second IDE
interface. Select “Disabled” to deactivate an interface if you are going to install a
primary and/or secondary add-in IDE interface.
The Ch o ices: Enabled (default), Disabled.
Primary / Secondary /Master / Slave PIO
The IDE PIO (Programmed Input / Output) fields let you set a PIO
mode (0-4) for each of the IDE devices that the onboard IDE interface
supports. Modes 0 to 4 will increased performance progressively. In Auto mode,
the system automatically determines the best mode for each device.
The Choices: Auto (default), Mode0, Mode1, Mode2, Mode3, Mode4.
Primary / Secondary /Master / Slave UDMA
Ultra DMA/100 functionality can be implemented if it is supported by the IDE
hard drives in your system. As well, your operating environment requires a DMA
driver (Windows 95 OSR2 or a third party IDE bus master driver). If your hard
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