// Automatically modified by replacePGwithIfDef.pl
// iptguser	Thu Aug 18 13:10:17 EDT 2011

// Automatically edited by removePhraseFromMultipleFiles.pl
// iptguser	Mon Aug  8 14:40:00 EDT 2011
// \`suppress_faults;^\n
// \`ifdef TETRAMAX;^\n
// \`ifdef functional;\`else
// \`delay_mode_path;^\n
// \`disable_portfaults;\`nosuppress_faults

`celldefine
`timescale 1ns / 1ps

module scs8lp_dlxbp_lp  (
output Q,
output QN,

input D,
input GATE

`ifdef SC_USE_PG_PIN
, input vpwr
, input vgnd
, input vpb
, input vnb
`endif

);

`ifdef functional
`else
`ifdef SC_USE_PG_PIN
`else
supply1 vpwr;
supply0 vgnd;
supply1 vpb;
supply0 vnb;
`endif
`endif



  wire buf_Q;
  wire GATE_delayed;
  wire D_delayed;

`ifdef functional
`ifdef SC_USE_PG_PIN
 scs8lpa_U_DL_P_NO_pg #0.001 ( buf_Q , D , GATE ,  , vpwr , vgnd ) ;
`else
 scs8lpa_U_DL_P #0.001 ( buf_Q , D , GATE ) ;
`endif
`else
    reg notifier;
scs8lpa_U_DL_P_NO_pg  ( buf_Q , D_delayed , GATE_delayed , notifier , vpwr , vgnd ) ;
`endif

  buf (Q,buf_Q);
  not (QN, buf_Q);

`ifdef functional
`else
	specify
		(D +=> Q ) = (0:0:0,0:0:0);  // delays are tris,tfall
    (D -=> QN ) = (0:0:0,0:0:0);  // delays are tris,tfall
    
		(posedge GATE => (Q +: D ) ) = (0:0:0,0:0:0); // delays are tris,tfall
		(posedge GATE => (QN -: D ) ) = (0:0:0,0:0:0); // delays are  tris,tfall
    
		$width (posedge GATE , 0:0:0, 0, notifier);
		$width (negedge GATE , 0:0:0, 0, notifier);
    
    $setuphold ( negedge GATE , posedge D , 0:0:0, 0:0:0, notifier , , , GATE_delayed , D_delayed ) ;
    $setuphold ( negedge GATE , negedge D , 0:0:0, 0:0:0, notifier , , , GATE_delayed , D_delayed ) ;
	endspecify
`endif

endmodule
`endcelldefine
