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convert pcie x8 to 2 pciex1

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asa1365

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hello guys
can i design a cable that convert pci-e x8 to 2 pciex1 .
I can need it .
please suggestion a solution .
thanks
 

FvM

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Technically it's more than a cable, at least the PCIe refclock must be splitted by an active clock driver. The other question is if the core logic chipset and BIOS supports lane splitting.
 

asa1365

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thanks for response , please explain so about clock driver.
 

asa1365

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please explain how can split ref clocks ,pci express just two pin for ref clock
 

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