v {xschem version=3.4.4 file_version=1.2 * * This file is part of XSCHEM, * a schematic capture and Spice/Vhdl/Verilog netlisting tool for circuit * simulation. * Copyright (C) 1998-2023 Stefan Frederik Schippers * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA } G { a: process( CK , RST ) begin if ( RST = '1' ) then Q <= '0' after delay ; elsif CK'event AND CK = '1' then Q <= D after delay ; end if ; end process ; } V {reg iQ; always @(posedge CK or posedge RST) begin if(RST) iQ=0; else iQ=D; end assign #del Q=iQ; } S {} E {} C {ipin.sym} 60 -150 0 0 {name=p1 lab=D} C {opin.sym} 130 -130 0 0 {name=p2 verilog_type=wire lab=Q} C {ipin.sym} 60 -130 0 0 {name=p3 lab=CK} C {ipin.sym} 60 -110 0 0 {name=p5 lab=RST} C {title.sym} 160 -30 0 0 {name=l2} C {use.sym} 100 -440 0 0 {------------------------------------------------ library ieee; use ieee.std_logic_1164.all; use ieee.numeric_std.all;}