INS8145A ATX MB User’s Manual V1.1
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PCIe Devices Extended Tag
Select this option to enable or disable the Extended Tag function (Disabled). When enabled the
extended tag setting allows existing PCIe device to provide active (D0) device power management
sub-state.
PCIe Devices No Snoop
Select this option to enable or disable the No Snoop function (Enabled).
PCIE 'Enable No Snoop' bit is set by default per PCIE spec, he the operating system assumes the PCI
DMA is snooped—legacy PCI devices.
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