Patent ID: 9591757
Date: 2017-03-07
CPC Classifications: G09G,H01L,H05K

Claim:
1. A printed circuit board (PCB) having a long edge next to a short edge, comprising: a central processing unit (CPU) device; a power edge connector on the long edge at a corner section of the PCB, the power edge connector having a key notch and a plurality of consecutively arranged power connections along an upper side and a lower side opposite the upper side of the power edge connector on one side of the key notch, the power edge connector having a plurality of consecutively arranged ground connections along the lower side and the upper side of the power edge connector on the other side of the key notch; a display edge connector on the long edge next to the power edge connector, the display edge connector having a plurality of differential pairs of differential connections physically arranged on the display edge connector such that at least one ground connection exists between adjacent differential pairs of differential connections, each of the differential pairs being configured to carry a video signal to one of a plurality of video ports external to the PCB; and an I/O edge connector on the long edge next to the display edge connector at an opposite corner section of the printed circuit board, the I/O edge connector having a plurality of connections connected to respective traces leading to respective pins of the CPU.