Proface PS4800 - 19 Panel PC" - Manual (Page 81)

PS-4600 Series User Manual
81
Advanced PCI Configuration
The table shows the Advanced PCI Configuration setting options:
BIOS Setting Description Setting Op-
tions Effect
Above 4G De-
coding Option to enable/disable 64-bit capable de-
vices to decode those in the address space
above 4 GB (only if the system supports
64-bit decoding). Disabled Disables this function.
Enabled Enables this function.
PCI Latency
Timer This option controls how long (in PCI ticks)
1 PCI bus card can continue to use the
master after another PCI card has request-
ed access. 32...248
PCI bus
clocks Manually sets the value in PCI ticks.
VGA Palette
Snoop Option to support graphics cards with 256
colors. This option should set only to En-
able if colors are not displayed correctly. Disabled Disables this function.
Enabled Enables this function.
PERR Number
Generation Option to generate a PERR signal (parity
error detected). This signal indicates a data
parity error detected 1 cycle after PAR. Disabled Disables this function.
Enabled Enables this function.
SERR Number
Generation Option to generate a SERR signal (system
error).
This signal indicates a data error or other
type of system error for a special cycle
command. Disabled Disables this function.
Enabled Enables this function.
PIRQ Routing &
IRQ Reservation Configuration of PIRQ routing. Enter Opens the submenu.
Enabled Enables this function.