Advantech PCA-6185 Computer Hardware User Manual


 
39 Chapter 3
3.5.3 Scrubbing
The settings are Enabled and Disabled. Scrubbing writes corrected ECC
data back into memory.
3.6 Integrated Peripherals
3.6.1 IDE Funtion Setup
3.6.1.1 On-Chip Primary/Secondary PCI IDE
Enable/Disable the primary and secondary IDE HDD interface.
3.6.1.2 IDE Prim/Secondary Master/Slave PIO/UDMA Mode
Each channel (Primary and Secondary) 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 inde-
pendent. The default setting “Auto” will allow autodetection to ensure
optimal performance.
3.6.1.3 IDE HDD Block Mode
If the IDE hard drive supports block mode, select Enable for automatic
detection of the optimal number of block read/write per sector.
Figure 3.7: Integrated peripherals