Patent ID: 7552876

Claim:
A memory card comprising: a substrate; a first flash memory chip mounted over the substrate; a controller chip for the first flash memory chip mounted over the substrate; a mold resin covering the first flash memory chip and the controller chip; a plurality of connector terminals including data terminals arranged over the substrate and arranged near a front end of the memory card in an inserting direction; and a plurality of test terminals arranged over the substrate and connected to the first flash memory chip by bonding wires or wiring patterns; wherein when the memory card is inserted in an external device, the data terminals electrically connect to the external device and the test terminals do not electrically connect to the external device, wherein the test terminals are exposed from the mold resin, wherein the controller chip has a first mode and a second mode, wherein a number of the data terminals used by the second mode is larger than a number of the data terminals used by the first mode, and wherein the front end of the memory card has a slant surface.