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

# DPGEN\_BUFF(3)

Buffer Macro-Generator

## NAME

DPGEN\_BUFF - Buffer Macro-Generator

## SYNOPSIS

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

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

## DESCRIPTION

Generate a *N* bits buffer with an output power of *drive* named *modelname*.

Valid *drive* are : 2, 3 or 4.

### TERMINAL NAMES

- 1\.

  i0 : input.

- 2\.

  q : output.

- 3\.

  vdd : power.

- 4\.

  vss : ground.

### BEHAVIOR

```
q <= i0
```

## EXAMPLE

```
GENLIB_MACRO( DPGEN_BUFF
            , "model_buff_32"
            , F_BEHAV|F_PLACE
            , 32
            , 4
            );
GENLIB_LOINS( "model_buff_32"
            , "instance1_buff_32"
            , "i0[31:0]", "q[31:0]"
            , "vdd", "vss", NULL
            );
```

## SEE ALSO

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