| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wiring board mounted with a magnetic material device in a state of high versatility and stable performance. <P>SOLUTION: In a wiring board 1, an MRAM3 is embedded in a predetermined flat plate-like substrate 2, and a peripheral component 4a is disposed on a top face 2a of the substrate 2 where the MRAM3 is embedded and a peripheral component 4b is disposed on a rear face 2b. More specifically, the wiring board 1 is disposed in a state where the MRAM3 embedded in the substrate 2 is sandwiched between the peripheral component 4a and the peripheral component 4b. <P>COPYRIGHT: (C)2013,JPO&INPIT |
