The ordinary judge predetermined by law in Spain
The Spanish Constitution configures the judicial power as an independent power, being the only power of the State to which the name of power is given.
The Spanish judicial system configures as one of the essential pillars of the Administration of Justice the determination of the ordinary judge predetermined by the Spanish law, as a preposition of the jurisdiction and arising directly from the separation of powers.
Going deeper into this idea, the Spanish Constitution configures the judicial power as an independent power, signed in Title VI of the Spanish Constitution