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DS80PCI402: if it can be used for x 8 PCIe with two chips

lifang lu
Intellectual 320 points
Part Number: DS80PCI402

hi,

We know DS80PCI402 is ideal for x4 PCI-Express,but if it can be used for x 8 PCIe with two chips? & Why?

  • 0
    TI__Mastermind 43795 points

    Hi Lifang,

    The DS80PCI402 or any of our other DS80PCIxxx devices can be used together in wider PCIe x8 or x16 link widths.

    Each channel of these devices detects a valid Rx Termination independently which allows for flexibility when the system configures the PCIe link.  Otherwise these redrivers are unaware of the underlying PCIe protocol.

    Regards,

    Lee