WOLFRAM SYSTEM MODELER
    NorGateNorGate with multiple input  | 
     | 
SystemModel["Modelica.Electrical.Digital.Gates.NorGate"]

This information is part of the Modelica Standard Library maintained by the Modelica Association.
The NorGate model has a multiple valued (n) input vector, and a single valued output. It is composed by a Basic Nor and an InertialDelaySensitive. Its parameters are the delay parameters (rise and fall inertial delay time, and initial value).
| x | 
         Type: DigitalInput[n] Description: Connector of Digital input signal vector  | 
    |
|---|---|---|
| y | 
         Type: DigitalOutput Description: Connector of Digital output signal  | 
    
| G1 | 
         Type: Nor Description: Nor logic component with multiple input and one output  | 
    |
|---|---|---|
| G2 | 
         Type: InertialDelaySensitive Description: Provide the input as output if it holds its value for a specific amount of time  |