WIN Enterprises PL-80930, User Manual

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Hot Plug Capable
This option specifies if the link is considered Hot Plug capable.
PCI - E Port Link
This option disables the link so that the no training occurs but the CFG space is still
active.
Link Speed
If supported by hardware and set to 'Force to 2.5 GT/s' for Downstream Ports, this
sets an upper limit on Link operational speed by restricting the values advertised by
the Upstream component in its training sequences. When 'Auto' is selected HW
initialized data will be used.
Override Max Link Wid
Override the max link width that was set by bifurcation
PCI - E Port DeEmphasis
De-Emphasis control (LNKCON2[6]) for this PCIe port.
PCI - E ASPM
This option enables / disables the ASPM (L1) for the downstream devices.
PCI - E Port L0s Exit Latency
The length of time this port requires to complete transition from L0s to L0
PCI - E Port L1 Exit Latency