| 摘要 |
PROBLEM TO BE SOLVED: To suppress increase of a circuit scale in OPD. SOLUTION: Inside the OPD 6, a BUS control circuit 26 is provided. Also, the BUS control circuit 26 generates an address indicating a storage position at the time of storage in a general purpose memory for evaluation values calculated by respective arithmetic circuits 251 -25n and allocates the address to each evaluation value. Then, a memory controller stores the evaluation values in the general purpose memory according to the addresses allocated by the BUS control circuit 26. A CPU reads the evaluation value from the general purpose memory through a bypass I/F and performs control of a focus, the control of an exposure and color calibration, etc., according to the evaluation value. |
