| 摘要 |
A substrate of the type for receiving an integrated circuit and a mold cover. The mold cover covers a first portion of the substrate and leaves a second portion of the substrate exposed with a boundary edge between the first portion of the substrate and a second portion of the substrate. The substrate has electrically conductive traces and electrically conductive vias on an upper layer adjacent the mold cover. The electrically conductive traces do not cross the boundary edge on the upper layer of the substrate.
|
