| 摘要 |
A microelectronic die comprises a first area, a second area and an under-layer of conductive material formed in the second area to interconnect components. A method of making a microelectronic die comprises forming a layer of insulative material on a substrate; forming at least one trench in the layer of insulative material; and forming at least one line of conductive material in each of the at least one trenches to transmit signals. |
