SEMICONDUCTOR DEVICE, PHOTOELECTRIC COMBINED SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND ELECTRONICS DEVICE USING THE SAME

摘要

PROBLEM TO BE SOLVED: To offer a substrate, a semiconductor device and a method for manufacturing the semiconductor device that can conduct optical coupling easily. SOLUTION: The semiconductor device has an optical element connected with an electronic circuit element, an optical waveguide body connected with the optical element, and a guide hole for connecting the optical element and the optical waveguide body.