Imaging element with output circuit that outputs to first and second circuits, imaging apparatus, image data output method, and program

A non-transitory storage medium storing program that causes an imaging element to perform an image data output processing, the imaging element comprising a processing circuit that performs analog/digital conversion on captured image data obtained by imaging a subject, a memory that is capable of storing the captured image data obtained as a result of performing processing by the processing circuit, and the output circuit that includes a first output line and a second output line, wherein the first output line is connected to a first signal processing circuit disposed at an exterior of the imaging element, and the second output line is connected to a second signal processing circuit disposed at the exterior,

• the image data output processing comprising:
• outputting, by the output circuit, output image data based on the captured image data stored in the memory to the exterior, and
• setting at least one of an output frame rate of the output image data or an output data amount of the output image data to be different between the first output line and the second output line.