User Manual

Single Board Computer 71
Reserved I/O
This item allows you to set the Reserved I/O (4K/8K/16K/20K) Range
for this Root Bridge.
Conguration options: [4] - [20]
PCH PCIe LTR Conguration
LTR
This item allows you to enable or disable the PCH PCIE Latency
Reporting.
Conguration options: [Disabled] [Enabled]
NOTE: The following items appear only when LTR is set to [Enabled].
Snoop Latency Override
[Disabled] Disable Override.
[Manual] Manually enter override values.
[Auto] (Default) Maintain default BIOS ow.
NOTE: The following items appear only when Snoop Latency
Override is set to [Manual].
Snoop Latency Value
Allows you to set the LTR Snoop Latency Value of PCH PCIE.
Conguration options: [0] - [1023]
Snoop Latency Multiplier
Allows you to set the LTR Snoop Latency Multiplier of PCH PCIE.
Conguration options: [1 ns] [32 ns] [1024 ns] [32768 ns]
[1048576 ns] [33554432 ns]
Non Snoop Latency Override
[Disabled] Disable Override.
[Manual] Manually enter override values.
[Auto] (Default) Maintain default BIOS ow.