The Pin Type Mismatch verification module detects a mismatch between the IC pin type assignment in the Schematics and the fiXtress Pin Library type assignment. This way, the component packaging mismatches are detected when the Schematics pin type is different than the one in the fiXtress pin Library (e.g. a certain IC pin is defined as an Output in the Schematics and as a Power pin in the fiXtress pin Library).