| 摘要 |
PROBLEM TO BE SOLVED: To easily improve functions of an imaging device without altering the imaging device itself. SOLUTION: A detachable processor card (121), which is mounted on a camera main body (101) in one body to be used, comprises: a logic circuit (123) which realizes functions corresponding to a plurality of processes performed by the camera main body and can be changed into a plurality of constitutions; a nonvolatile memory (128) which stores the constitutions that the logic circuit can realize; and a control circuit (124) which controls the constitution of the logic circuit based upon the constitutions stored in the nonvolatile memory. COPYRIGHT: (C)2006,JPO&NCIPI |
