Integrated Peripheral - Advantech RS-100-RT User Manual

3.2.3 Integrated Peripheral

On-Chip Primary PCI IDE [Enabled/Disabled]: The
system provides an onboard on-chipset PCI IDE controller
that supports Dual Channel IDE. A maximum of 4 IDE
devices can be supported. If user installed the Off-Board
PCI IDE controller, the user must choose which channels to
disable. This will depend on the channel used in the PCI
Off-Board add-on card.
IDE Primary Master/Slave PIO [Auto/Mode0/Mode 1-4]
Each channel has both a master and a slave, making four
IDE devices possible. Because each IDE device may have a
different Mode timing (0,1,2,3,4), it is necessary for these to
be independent. The default setting "Auto" will allow
auto-detection to ensure optimal performance.
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