CPC G06F 3/0623 (2013.01) [G06F 3/0655 (2013.01); G06F 3/0679 (2013.01); G06F 21/602 (2013.01); G06F 21/78 (2013.01); H04L 9/088 (2013.01); H04L 9/0822 (2013.01); H04L 9/0897 (2013.01); H04L 2209/127 (2013.01)] | 5 Claims |
1. An electronic apparatus comprising:
a non-volatile storage medium storing encrypted information, which is information that is encrypted;
a security chip for decrypting the encrypted information; and
a main board communicating with the non-volatile storage medium and the security chip, wherein
the main board has a first attachment part to which the non-volatile storage medium and the security chip are attached as a single body,
a sub board part has the non-volatile storage medium and is attachable to and detachable from the attachment part of the main board;
a chip board has the security chip attached thereto, the chip board attachable to and detachable from the sub board part by a second attachment part, and
the sub board part has a first sub board which ahs the non-volatile storage medium attached thereto and is attachable to and removable from the attachment part of the main board and which the chip board is attachable to and removable from.
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