摘要:
A semiconductor module, having a semiconductor package, which is obtained by mounting and resin-sealing a semiconductor bare chip on a first package substrate; a semiconductor bare chip; and a second package substrate; wherein the semiconductor package is mounted on the second package substrate and the semiconductor bare chip is mounted on the semiconductor package, wherein the semiconductor package is bonded to the second package substrate at the resin surface and electrically connected to the second package substrate by wire bonding.
摘要:
A semiconductor storage device (100) includes a controller package (110) having a BGA terminal on a bottom surface thereof; and one or a plurality of memory packages (120) each including a plurality of semiconductor storage elements and mounted on the controller package. The controller package includes a bottom substrate having the BGA terminal on a bottom surface thereof; a power supply IC, mounted on the bottom substrate, for supplying a plurality of power supplies; and a controller mounted on the bottom substrate and operable by the plurality of power supplies supplied from the power supply IC. The controller provides an interface with an external system via the BGA terminal and controls a read operation from the semiconductor storage elements and a write operation to the semiconductor storage elements.
摘要:
A semiconductor module, having a semiconductor package, which is obtained by mounting and resin-sealing a semiconductor bare chip on a first package substrate; a semiconductor bare chip; and a second package substrate; wherein the semiconductor package is mounted on the second package substrate and the semiconductor bare chip is mounted on the semiconductor package, wherein the semiconductor package is bonded to the second package substrate at the resin surface and electrically connected to the second package substrate by wire bonding.
摘要:
In the semiconductor module comprising a package substrate, a first semiconductor package, and a semiconductor bare chip, such problems as the occurrence of a wire short caused by warpage of the first semiconductor package and non-filling and the like at the time of resin sealing can be solved. A semiconductor module (10), having: a semiconductor package (6), which is obtained by mounting and resin-sealing a semiconductor bare chip (1) on a first package substrate (4); a semiconductor bare chip 2; and a second package substrate (12), the semiconductor module being characterized in that the semiconductor package (6) is mounted on the second package substrate (12) and the semiconductor bare chip (2) is mounted on the semiconductor package (6).