DPGEN_MUX2

Langue: en

Version: 30 July 2004 (fedora - 06/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

DPGEN_MUX2 - Multiplexer Macro-Generator

SYNOPSIS

#include <genlib.h>

void GENLIB_MACRO (DPGEN_MUX2, char *modelname, long flags, long N, long drive);

DESCRIPTION

Generate a N bits two inputs multiplexer with named modelname.

Valid drive are : 1, 2 or 4.

TERMINAL NAMES

1.
cmd : select (1 bit).
2.
i1 : input (N bits).
3.
i0 : input (N bits).
4.
q : output (N bits).
5.
vdd : power.
6.
vss : ground.

BEHAVIOR

 q <= WITH cmd SELECT i0 WHEN '0',
                      i1 WHEN '1';

EXAMPLE

 GENLIB_MACRO(DPGEN_MUX2, "model_mux2_32"
                        , F_BEHAV|F_PLACE
                        , 32
                        , 1
                        );
 
 GENLIB_LOINS( "model_mux2_32"
             , "instance1_mux2_32"
             , "cmd"
             , "i1[31:0]"
             , "i0[31:0]"
             ,  "q[31:0]"
             , "vdd", "vss", NULL
             );

SEE ALSO

GENLIB_MACRO(3), genlib(1)