Product manual

PCI Express to PMC adapter Copyright © 2011, Technobox, Inc
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PCI Express 4X edge connector.
PCI Express edge cards use 1 mm pitch edge fingers to connect with a female slot connector on a
motherboard.
Side A is what is commonly called the solder side.
Side B is what is commonly called the component side.
TX signals are with respect to the Motherboard, TX signals are an input to this board.
RX signals are with respect to the Motherboard, RX signals are an output from this board.