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5-2-5-1 PCI Express GEN 1 Settings
Parameter
PCI Express GEN1 Setting
BIOS Setup
Description
PCI Express GEN1 Device Register Settings
Relaxed Ordering
Š
– Enable or disable PCI Express Device Relaxed Ordering.
Options available: Enabled/Disabled. Default setting is Enabled.
Extend Tag
Š
– If enabled, allows device to use 8-bit Tag field as a
requester.
Options available: Enabled/Disabled. Default setting is Disabled.
No Snoop
Š
– Enable or disable PCI Express Device No Snoop option.
Options available: Enabled/Disabled. Default setting is Disabled.
Maximum Payload
Š
– Set Maximum Payload of PCI Express Device or allow
System BIOS to select the value.
Options available: Auto/128 Bytes/ 256 Bytes. Default setting is
Auto.
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