
PV 2208 User Manual
41
3-10 Integrated Peripherals
OnChip IDE Channel0/Channel 1
This gives you the option to Enable/Disable either the primary or secondary
IDE port.
Channel 0 = Primary
Channel 1 = Secondary
IDE Prefetch Mode
IDE prefetching is used to access the IDE hard drive faster. You will need to
disable this mode if there is an add-in IDE card that does not support
prefetching.
IDE Primary/Secondary Master/Slave PIO
PIO (Input/Output) is the mode for which your hard drive supports. Newer
IDE devices are usually Mode 3 or 4. When set to AUTO, the system will
determine the most efficient mode.
IDE Primary/Secondary Master/Slave UDMA
This option may be enabled only if your IDE device supports DMA 33 and
you are running Windows 95 OSR2 or higher or a third-party IDE bus master
driver.