SOYO SY-P4I845PE IDE Device Controls, IDE Controls Setting Description On-Chip PCI IDE, Primary

BIOS Setup Utility SY-P4I845PE

The following tables describe each field in the INTEGRATED PERIPHERALS Menu and provide instructions on how to configure the IDE controls, FDC controls, and the onboard serial and parallel ports.

3-5.1 IDE Device Controls

IDE Controls	Setting	Description	Note
On-Chip PCI IDE
	Disabled	Turn off the on-board
Primary		IDE
Secondary	Enabled	Use the on-board IDE	Default
IDE
	mode 0-4	0 is the slowest speed
Primary Master PIO		4 is the fastest speed
Primary Slave PIO
	Auto	For better performance	Default
Secondary Master PIO
		and stability, we suggest
Secondary Slave PIO
		you use the Auto setting
		to set the HDD control
		timing.
IDE
	Disabled
Primary Master UDMA	Auto	Select auto to autodetect	Default
Primary Slave UDMA		UDMA support, or
Secondary Master UDMA
		disabled to use
Secondary Slave UDMA
		DMA/PIO.

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