Recent content by warvick

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    Mezzanine and Backplane Connectors

    Hi, no pci REFCLK+ / REFCLK signals are very important, without them the pci card will not be initialized(in my docs CLK+ and CLK-),when the server switches off the resistance of these lines about 60 ohms.
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    Mezzanine and Backplane Connectors

    Hi Chris0709 I had one LOT OF 2 HP QMH2562 8GB PCIe Dual Port Fiber Channel HBA 455869-001 451871-B21 | eBay mezzanine card and with a hot blower, I took it off the board. I have four bl490c g6 and tested them.
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    Mezzanine and Backplane Connectors

    Hi all I found and tested pci express line in mezzanine connector. balde last version Imgur