A semiconductor integrated circuit includes a plurality of logic circuits each being configurable to perform a logic function according to configuration data set therein, a memory that stores configuration information for use in setting the configuration data in each of the plurality of logic circuits, a test circuit configured to perform a test for detecting an error in each logic circuit, and an output circuit configured to output information indicating whether the error exists in one or more of the logic circuits based on a result of the test. In response to the output of the information indicating that the error exists, the configuration information stored in the memory is updated with new configuration information for setting the configuration data of each of the logic circuits other than one or more logic circuits having the error.