188.8.131.52. Device Serial Number Capability
The PCIe device serial number capability is an optional extended capability that can be implemented by any PCIe device. The device serial number is a 64-bit value that is unique for a given PCIe device.
|Enable Device Serial Number Capability||True/False||False||
Enables the device serial number capability. This is an optional extended capability that provides a unique identifier for the PCIe device. This capability is applicable to EP mode only.
|Device Serial Number (DW1)||32 bits||0x0000000000000000||Sets the lower 32 bits of the IEEE 64-bit Device Serial Number (DW1). This capability is applicable to EP mode only.|
|Device Serial Number (DW2)||32 bits||0x0000000000000000||Sets the upper 32 bits of the IEEE 64-bit Device Serial Number (DW2). This capability is applicable to EP mode only.|
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