Patent ID: 7894204

Claim:
An assembly of connected circuit boards, the circuit boards including at least one each of a matrix board, an input board and an output board: (a.) the matrix board comprising: (i.) a pin connection panel, and (ii.) superposed circuit support layers, including at least one input circuit support layer with input circuit lines on one face thereof and at least one output circuit support layer with output circuit lines on one face thereof, multiple conductive pins attached to each circuit line, the conductive pins extending to the panel and arranged in a patterned array, wherein in the patterned array a pin associated with each input circuit line is paired with and directly adjacent a pin associated with each output circuit line and connectable thereto; (b.) the input board comprises: at least one differential signal sensor cable connector having pin contacts, including differential signal pin contacts corresponding with differential signal carrying lines in the differential signal sensor cable, and a connector between each differential signal pin contact and an input circuit line on an input circuit support layer of the matrix board; and (c.) the output board comprises: a cable connector having pin contacts connected with circuit lines on the output circuit support layer on the matrix board.