system 10 to the pc 72 or the sata compatible hdd 74 or the reading of image signal from the pc 72 or the sata compatible hdd 74 3 further this embodiment includes a recording media to record the computer programs advantages or effects of the sata camera system are as follows 1 the sata camera system can directly transfer image data for motion picture at high speed to a pc and a sata compatible hdd etc also it can directly take image data from a pc a sata compatible hdd to the sata camera system 2 the sata camera system can be directly connect to the host pc 72 the hdd 74 by adding the sata camera if 27 to the existing camera module 12 host pc 72 sata compatible hdd 74 etc without substantial changes to the existing camera module 12 and host pc 72 sata compatible hdd 74 etc 3 sata camera system can be changed between sata device camera and sata host camera by switching the stored program accordingly as a sata device camera aspect the sata camera system 10 can be regarded as an external recording equipment from the host pc 72 thus under the control of the host pc 72 you can directly read image data stored in the image memory 76 of the sata camera system to and write it to the pc 72 also as a sata host camera aspect the sata camera system 10 can use the sata hdd 74 as an external recording media under the control of cpu 29 without other computers that is the sata camera system 10 can directly write image data to the hdd 74 or read image data therefrom 4 moreover if you employ the sata camera system 10 under the control of cpu 29.