/**
 * Copyright 2020 The SkyWater PDK Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

`ifndef SKY130_FD_SC_HS__UDP_ISOLATCH_PP_PKG_S_V
`define SKY130_FD_SC_HS__UDP_ISOLATCH_PP_PKG_S_V

/**
 * udp_isolatch_pp$PKG$s: Power isolating latch. Includes VPWR, KAPWR,
 *                        and VGND power pins with active low sleep
 *                        pin (SLEEP_B).
 *
 * Verilog primitive definition.
 *
 * WARNING: This file is autogenerated, do not modify directly!
 */

`timescale 1ns / 1ps
`default_nettype none

`ifdef NO_PRIMITIVES
`include "./sky130_fd_sc_hs__udp_isolatch_pp_pkg_s.blackbox.v"
`else
primitive sky130_fd_sc_hs__udp_isolatch_pp$PKG$s (
    Q      ,
    D      ,
    SLEEP_B,
    KAPWR  ,
    VGND   ,
    VPWR
);

    output Q      ;
    input  D      ;
    input  SLEEP_B;
    input  KAPWR  ;
    input  VGND   ;
    input  VPWR   ;

    reg Q;

    table
     //  D   SLEEP_B KAPWR VGND VPWR : Qtn : Qtn+1
         *      0      1    0    1   :  ?  :   -    ;
         ?     (?0)    1    0    1   :  ?  :   -    ;
         ?     (1x)    1    0    1   :  ?  :   -    ;
         0     (0x)    1    0    1   :  0  :   0    ;
         1     (0x)    1    0    1   :  1  :   1    ;
         0     (x1)    1    0    1   :  ?  :   0    ;
         1     (x1)    1    0    1   :  ?  :   1    ;
        (?0)    1      1    0    1   :  ?  :   0    ;
        (?1)    1      1    0    1   :  ?  :   1    ;
         0     (01)    1    0    1   :  ?  :   0    ;
         1     (01)    1    0    1   :  ?  :   1    ;
        (?1)    x      1    0    1   :  1  :   1    ; // Reducing pessimism.
        (?0)    x      1    0    1   :  0  :   0    ;
         ?      1      1    0    *   :  ?  :   x    ; // any change on vpwr when not in sleep mode
         ?      x      1    0    *   :  ?  :   x    ; // any change on vpwr when not in sleep mode
         ?      ?      *    ?    1   :  ?  :   x    ; // any change on kapwr
         ?      ?      ?    *    1   :  ?  :   x    ; // any change on vgnd
    endtable
endprimitive
`endif // NO_PRIMITIVES

`default_nettype wire
`endif  // SKY130_FD_SC_HS__UDP_ISOLATCH_PP_PKG_S_V