NOR Gate


Operator Menu Location: Logic Functions


Operator Bitmap:


Functional Description:
The output of the NOR Gate operator is the logical NOR of its inputs,

where y is the output, are the inputs, and n is the number of inputs. In other words, the output state is LOW if all inputs are HIGH. If any input is

LOW, the output is HIGH. Below is the truth table for a 3-input NOR-gate:

y

LOW

LOW

LOW

HIGH

LOW

LOW

HIGH

LOW

LOW

HIGH

LOW

LOW

LOW

HIGH

HIGH

LOW

HIGH

LOW

LOW

LOW

HIGH

LOW

HIGH

LOW

HIGH

HIGH

LOW

LOW

HIGH

HIGH

HIGH

LOW


Design Pad assumes that , if input pin i is not connected.


User-Defined Properties:
Object Name. A string label that identifies the operator

Number of Inputs. The number of input pins n, where 2 <= n <= 6

Comments: None.

See Also:
OR Gate, NOT Gate, AND Gate, NAND Gate, XOR Gate, XNOR Gate