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Integrated Peripherals
OnChip IDE First Channel
This item is used to defined on chip Primary PCI IDE controller is Enable or Disable
setting.
OnChip IDE Second Channel
This item is used to defined on chip secondary PCI IDE controller is Enable or Disable
setting.
IDE HDD Block Mode
This item is used to set IDE HDD Block Mode. If your IDE Hard Disk supports block
mode, then you can enable this function to speed up the HDD access time. If not,
please disable this function to avoid HDD access error.
IDE Primary/Secondary Master/Slave PIO
In these items, there are five modes defined in manual mode and one automatic mode.
There are 0, 1, 2, 3, 4, and AUTO is the default settings for on board Primary/Second-
ary Master/Slave PIO timing.
IDE Primary/Secondary Master/Slave UDMA
On this mainboard, Intel 430TX PCIset improves IDE transfer rate using Bus Master
UltraDMA/33 IDE which can handle data transfer up to 33MB/sec. The options are
Disabled and Enabled, and Enabled is the default settings for on board Primary/
Secondary Master/Slave UltraDMA33.