DPGEN_NMUX2

Langue: en

Version: 30 July 2004 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

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(1)