Two dual-input sections can be used independently, put in parallel for 4-input wide logic, or
chained for more advanced processing.
Each section presents normal and inverted outputs.
The two sections offer a set of common and specific functions for a total 15 different ones; 30 when counting the inverted resuts (e.g. OR/NOR)
functions offer real-time CV control for dynamic changes of the conditions.
functions can be independently user adjusted and are saved automatically.
LEDs tell permanently the actual status of all outputs.