Advantech PCA-6186 Computer Hardware User Manual


 
35 Chapter 3
3.5.13 On-Chip Frame Buffer Size
User can select frame buffer size. Option is 8MB and 1MB.
3.5.14 Boot Display
User can select VGA controller when system is power on. The choice:
Auto, PCI, AGP. PCI (external VGA card). AGP (onboard VGA con-
troller).
3.6 Integrated Peripherals
3.6.1 IDE Primary (Secondary) Master/Slave PIO/UDMA
Mode,
IDE Primary (Secondary) Master/Slave PIO/UDMA Mode (Auto) 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 independent.
The default setting “Auto” will allow autodetection to ensure optimal per-
formance.
3.6.2 On-Chip Secondary PCI IDE
If you enable IDE HDD Block Mode, the enhanced IDE driver will be
enabled. Leave IDE HDD Block Mode on the default setting.
Figure 3.5: Integrated peripherals (1)