xschem/xschem_library/logic/iv.sch

39 lines
1.4 KiB
XML

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 {
Y <= not A after delay ;}
V {assign #del Y=~A;}
S {}
E {}
C {opin.sym} 550 -260 0 0 {name=p1 lab=Y verilog_type=wire}
C {ipin.sym} 270 -260 0 0 {name=p2 lab=A}
C {use.sym} 350 -560 0 0 {------------------------------------------------
library ieee;
use ieee.std_logic_1164.all;
-- use ieee.std_logic_arith.all;
-- use ieee.std_logic_unsigned.all;
-- library SYNOPSYS;
-- use SYNOPSYS.ATTRIBUTES.ALL;
}
C {title.sym} 160 -30 0 0 {name=l2}