Semiconductor chip and semiconductor device including the same

摘要

A semiconductor chip includes a plurality of pads; input/output circuits connected with the plurality of pads, respectively; a product data storage section configured to store a product data; and a setting section configured to set to an active state, each of the input circuits which is connected to one of the plurality of pads used for input to an internal circuit, and each of the output circuits which is connected to one of the plurality of pads used for output from the internal circuit, and set remaining input/output circuits to an inactive state, based on the product data.