Table of Contents

Origin

This software belongs to the ALLIANCE CAD system from the CAO-VLSI team at ASIM/LIP6/UPMC laboratory.
LIP6/ASIM
University P. et M. Curie 4, place Jussieu 75252 PARIS Cedex 05 FRANCE
Fax : {33/0} 1.44.27.62.86
E-mail support : alliance-support@asim.lip6.fr

Name

DP_PDFFR - D Flip-Flop with write enable and reset.

Synopsys

#include <fpgen.h>

void DP_PDFFR(
char *InstName, /* Instance name */ long Width , /* Number of bits */ long Slice , /* Index of the bottom slice */

char *SigReset, /* IN Reset CTRL */ char *SigWen , /* IN Write Enable CTRL */ char *SigCK , /* IN Clock CTRL */ char *BusD , /* IN Data Input DATA */ char *BusQ , /* OUT Direct Output DATA */ char *BusNQ , /* OUT Complemented Output DATA */ EOL);

Description

DP_PDFFR creates a D Flip-Flop with write enable and reset of Width bits wide and then instanciates it with the name InstName. The maximal authorized value for Width is the full width of the current data-path, set by the previous call to the function DP_DEFLOFIG. In the layout the leaf cells are placed on the slices numbered from Slice to Slice+Width-1 (the bottom slice of the whole data-path is numbered zero).

Characteristics

Operator wide : 76 lambdas.

Example

DP_PDFFR("pdffr_instance0", 32,

0, pin_reset
, pin_wen , pin_clock , d_input[31:0]", q_output[31:0]", nq_output[31:0]", EOL);

See Also

fpgen(1) , dpr(1) , genlib(1) , mbk(1) , DP_DEFLOFIG(3) , DP_SAVLOFIG(3) ,

DP_LOCON(3) , DP_IMPORT(3) , DP_INV(3) , DP_BUSE(3) , DP_AND2(3) , DP_NAND2(3) ,
DP_AND3(3) , DP_NAND3(3) , DP_OR2(3) , DP_NOR2(3) , DP_OR3(3) , DP_NOR3(3) , DP_XOR2(3) , DP_XNOR2(3) , DP_NAND2MASK(3) , DP_NOR2MASK(3) , DP_XNOR2MASK(3) , DP_CONST(3) , DP_NMUX2CS(3) , DP_MUX2CS(3) , DP_MUX3CS(3) , DP_MUX4CS(3) , DP_MUX5CS(3) , DP_BUSE(3) , DP_NBUSE(3) , DP_ADD2F(3) , DP_ADSB2F(3) , DP_SHIFT(3) , DP_MULT(3) , DP_MULTP(3) , DP_NUL(3) , DP_PDFF(3) , DP_PDFFR(3) , DP_PDFFT(3) , DP_PDFFRT(3) , DP_RFG1C0(3) , DP_RFG1CC(3) , DP_RFG2C0(3) , DP_RFG2CC(3) ,

Bug Report

This tool is under development at the ASIM/LIP6/UPMC laboratory, cao-vlsi research team.
We need your feedbak to improve documentation and tools. If you find bugs, please fill-in the form at http://asim.lip6.fr/alliance/support/bug-report/ Thanks for doing this.


Table of Contents

 



Alliance Web Site © 1997, 2002 ASIM/LIP6/UPMC, page maintained by Czo [Olivier Sirol] , last updated on 26 May 2000.