DPGEN_MUX23
Multiplexer macro-generator
Usage
#include <genlib.h>
void GENLIB_MACRO (DPGEN_MUX2, char *modelname, long flags, long N, long drive);
Overview
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';
Examples
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
);
Releases
Unchanged in 4 releases since Debian 7 (Wheezy).