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More interested in how the PCIe breakout board being used works.. is there some kind of bridge to a mini PCI slot?
by dmw_ng 3y ago
More interested in how the PCIe breakout board being used works.. is there some kind of bridge to a mini PCI slot?
- rzzzt 3y agoThe "classic" ones have a small adapter inside the computer case (this can be ExpressCard, a mini PCIe or an M.2 plug). They'll use either HDMI or USB 3 connectors and cabling as these can maintain reasonable signal integrity; this plugs in to the regular sized PCIe slot on the outside. There's also a barrel jack and/or a PCIe PSU connector on them for power. I don't think there's any smartness hiding inside of these, the connector and number of conductors will limit you to a ×2 or ×4 connection anyways.
- snvzz 3y agoExplaining Computers covered them in a recent video[0]. 0. https://www.youtube.com/watch?v=Ktqa11VT1xI https://www.youtube.com/watch?v=Ktqa11VT1xI