---
name: "DPGEN_NMUX2"
section: "3"
platform: "linux"
package: "alliance"
version: "5.1.1-3"
release: "Debian 10 (Buster)"
platforms: ["linux"]
url: "https://new.carta.tech/DPGEN_NMUX2"
---

# DPGEN\_NMUX2(3)

Multiplexer Macro-Generator

## NAME

DPGEN\_NMUX2 - Multiplexer Macro-Generator

## SYNOPSIS

**#include  \<genlib.h\>**

**void GENLIB\_MACRO (DPGEN\_NMUX2, char \****modelname***, long** *flags***, long** *N***, long** *drive***);**

## DESCRIPTION

Generate a *N* bits two inputs multiplexer with a complemented output and a power of *drive* named *modelname*.

Valid *drive* are : 2 or 4.

### TERMINAL NAMES

- 1\.

  cmd : select (1 bit).

- 2\.

  i1 : input (*N* bits).

- 3\.

  i0 : input (*N* bits).

- 4\.

  nq : output (*N* bits).

- 5\.

  vdd : power.

- 6\.

  vss : ground.

### BEHAVIOR

```
nq <= WITH cmd SELECT not i0 WHEN '0',
                      not i1 WHEN '1';
```

## EXAMPLE

```
GENLIB_MACRO(DPGEN_NMUX2, "model_nmux2_32"
                        , F_BEHAV|F_PLACE
                        , 32
                        , 2
                        );
GENLIB_LOINS( "model_nmux2_32"
            , "instance1_nmux2_32"
            , "cmd"
            , "i1[31:0]"
            , "i0[31:0]"
            , "nq[31:0]"
            , "vdd", "vss", NULL
            );
```

## SEE ALSO

[**GENLIB\_MACRO**(3)](/GENLIB_MACRO/3.md), [**genlib**(1)](/genlib/1.md)