Kontron KBox C-102 Series User Manual page 89

Sub-Screen Function
SIO The SIO Configuration menu enables all available serial interfaces to be configured. The
Configuration> module-based serial interfaces always appear as COM1 and COM2. COM 1 and COM 2 can be
treated as 16550-compatible legacy COM interfaces at the standard I/O addresses and are
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based in the on-module CPLD. Note: Hardware flow control is not supported.
Optionally, If the baseboard contains an activated SuperIO of the type Winbond 83627, then its
serial interfaces are added to the system as COM3 and COM4. COM3 and COM4 IRQ and I/O
addresses are configurable in this menu, too.
Although the chipset internal COMs are not supported due to technical constraints their driver
must be installed. Installing the driver does not mean that these serial interfaces are useable.
Warning: Logical Devices state on the left side of the control reflects the current logical device
state. Changes made during the setup session are shown after restarting the system.
PCI Subsystem PCI Latency
Settings> Timer>
PCI-X Latency
Timer>
VGA Palette
Snoop>
PERR#
Generation>
SERR#
Generation>
Above 4G
Decoding>
PCI Hot-Plug
Settings>
Network Stack Network Stack>
Configuration>
CSM CSM Support>
Configuration>
CSM Support>
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Second level Sub-Screen / Description
Displays value to be programmed into the PCI latency timer register
[32, 64, 96, 128, 160, 192, 224, 248 Bus Clocks]
Displays value to be programmed into the PCI latency timer register
[32, 64, 96, 128, 160, 192, 224, 248 Bus Clocks]
Enables or disables VGA palette register snooping
[Enabled, Disabled]
Enables or disables PCI device to generate PERR#
[Enabled, Disabled]
Enables or disables PCI device to generate SERR#
[Enabled, Disabled]
Enables or disables decoding in Address Space above '4G' for 64 bit
capable devices. Note: Only if system supports 64 bit PCI decoding.
[Enabled, Disabled]
BIOS Enable – allows BIOS built in hot-plug support
Hot Plug
Note: Use if OS does not support PCIe and SHPC hot-plug
Support>
natively.
[Enabled, Disabled]
PCI Buses Padd PCI Buses behind the bridge for hot-plug
Padding>
[Disabled, 1, 2, 3, 4, 5]
I/O Resources Padd PCI resources behind the bridge for hot-plug
Padding>
[Disabled, 4 k, 8 k, 16 k, 32 k]
MMIO 32 bit Padd PCI MMIO 32 bit resources behind the bridge for
Resources hot-plug.
Padding>
[Disabled, 1 M, 2 M, 4 M, 8 M, 16, M, 32 M, 64 M, 128 M]
PFMMIO 32 bit Padd PCI MMIO 32 bit pre-fetchable resources behind
Resources the bridge for hot-plug.
Padding>
[Disabled, 1 M, 2 M, 4 M, 8 M, 16, M, 32 M, 64 M, 128 M]
If UEFI network stack is enabled, the Ethernet chip is active.
[Enabled, Disabled]
Enables or disables CSM Support
If enabled, the CSM details can be changed. Below 'Option ROM Execution'
are 'Network, 'Storage', 'Video' and 'Other PCI devices'.
Note: 'Network' must be changed to' Legacy' for legacy boot. (Default
setting is 'Do not launch').
[Enabled, Disabled]
KBox C-102 - User Guide, Rev. 1.0
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