Modelica.Electrical.Digital.Multiplexers

Information

Extends from Modelica.Icons.Package (Icon for standard packages).

Package Content

Name Description
Modelica.Electrical.Digital.Multiplexers.MUX2x1 MUX2x1 A two inputs MULTIPLEXER for multiple value logic (2 data inputs, 1 select input, 1 output)

Modelica.Electrical.Digital.Multiplexers.MUX2x1 Modelica.Electrical.Digital.Multiplexers.MUX2x1

A two inputs MULTIPLEXER for multiple value logic (2 data inputs, 1 select input, 1 output)

Information

Description in VHDL is given by http://www.cs.sfu.ca/~ggbaker/reference/std_logic/src/std_logic_entities.vhd

and for Multiplexer table http://www.cs.sfu.ca/~ggbaker/reference/std_logic/src/std_logic_misc.vhd

Truth Table

DataIn

Select

DataOut

*

0

Input0

*

1

Input1

Inputs equal

U

Input

Inputs not equal

U

U

U in Input

X

U

Inputs equal

X

Input

no U in Input and Inputs not equal

X

X


  *  = don't care
  0  = L.'0' or L.'L'
  1  = L.'1' or L.'H'
  X  = L.'X' or L.'W' or L.'Z' or L.'-'
  U  = L.'U' 

Parameters

NameDescription
tHLHigh->Low delay [s]
tLHLow->High delay [s]
strengthoutput strength

Connectors

NameDescription
in1data input 1
in0data input 0
selselect input
outoutput
Automatically generated Thu Dec 19 17:19:55 2019.