// this file is generated by topld.pl 
// please don't edit it. 
// input pins 
// output pins 
// internal nodes 
// code nodes 
// equations 
// c1: cpol_use 
// c2: c_us 
// c3: c_us 
// e1: sn74181 
module m159x (n_t_10x, n_t_11x, n_t_12x, n_t_13x, n_t_14x, n_t_15x, n_t_16x, n_t_17x, n_t_18x, n_t_19x, n_t_1x, n_t_20x, n_t_21x, n_t_22x, n_t_2x, n_t_3x, n_t_4x, n_t_5x, n_t_6x, n_t_7x, n_t_8x, n_t_9x);
input n_t_10x;
input n_t_11x;
input n_t_12x;
input n_t_13x;
input n_t_14x;
input n_t_15x;
inout n_t_16x;
output n_t_17x;
output n_t_18x;
output n_t_19x;
input n_t_1x;
inout n_t_20x;
inout n_t_21x;
inout n_t_22x;
input n_t_2x;
input n_t_3x;
input n_t_4x;
input n_t_5x;
input n_t_6x;
inout n_t_7x;
input n_t_8x;
input n_t_9x;


assign n_t_22x = ~(n_t_6x & n_t_9x & n_t_5x
                    | n_t_6x & ~n_t_9x & n_t_4x)
                  ^ ~(n_t_6x
                      | n_t_9x & n_t_2x
                      | ~n_t_9x & n_t_3x)
                  ^ ~(~n_t_1x & n_t_14x);
assign n_t_7x = ~(n_t_8x & n_t_10x & n_t_5x
                   | n_t_8x & ~n_t_10x & n_t_4x)
                 ^ ~(n_t_8x
                     | n_t_10x & n_t_2x
                     | ~n_t_10x & n_t_3x)
                 ^ ~(~n_t_1x & ~(n_t_6x
                                 | n_t_9x & n_t_2x
                                 | ~n_t_9x & n_t_3x)
                     | ~n_t_1x & n_t_14x & ~(n_t_6x & n_t_9x & n_t_5x
                                             | n_t_6x & ~n_t_9x & n_t_4x));
assign n_t_21x = ~(n_t_12x & n_t_11x & n_t_5x
                    | n_t_12x & ~n_t_11x & n_t_4x)
                  ^ ~(n_t_12x
                      | n_t_11x & n_t_2x
                      | ~n_t_11x & n_t_3x)
                  ^ ~(~n_t_1x & ~(n_t_8x
                                  | n_t_10x & n_t_2x
                                  | ~n_t_10x & n_t_3x)
                      | ~n_t_1x & ~(n_t_6x
                                    | n_t_9x & n_t_2x
                                    | ~n_t_9x & n_t_3x) & ~(n_t_8x & n_t_10x & n_t_5x
                                            
                                                     
                                                          | n_t_8x & ~n_t_10x & n_t_4x)
                      | ~n_t_1x & n_t_14x & l0 & ~(n_t_8x & n_t_10x & n_t_5x
                                                   | n_t_8x & ~n_t_10x & n_t_4x));
assign n_t_20x = ~(n_t_13x & n_t_15x & n_t_5x
                    | n_t_13x & ~n_t_15x & n_t_4x)
                  ^ ~(n_t_13x
                      | n_t_15x & n_t_2x
                      | ~n_t_15x & n_t_3x)
                  ^ ~(~n_t_1x & ~(n_t_12x
                                  | n_t_11x & n_t_2x
                                  | ~n_t_11x & n_t_3x)
                      | 
                      | ~n_t_1x & ~(n_t_8x
                                    | n_t_10x & n_t_2x
                                    | ~n_t_10x & n_t_3x) & ~(n_t_12x & n_t_11x & n_t_5x
                                            
                                                      
                                                           | n_t_12x & ~n_t_11x & n_t_4x)
                      | ~n_t_1x & ~(n_t_6x
                                    | n_t_9x & n_t_2x
                                    | ~n_t_9x & n_t_3x) & ~(n_t_8x & n_t_10x & n_t_5x
                                            
                                                     
                                                          | n_t_8x & ~n_t_10x & n_t_4x) & ~(n_t_12x & n_t_11x & n_t_5x
                                            
                                                     
                                                                                     
                                            
                                                     
                                                                                          | n_t_12x & ~n_t_11x & n_t_4x)
                      | ~n_t_1x & n_t_14x & l0 & l1 & ~(n_t_12x & n_t_11x & n_t_5x
                                                        | n_t_12x & ~n_t_11x & n_t_4x));
assign n_t_19x = n_t_22x & n_t_7x & n_t_21x & n_t_20x;
assign n_t_18x = ~(~(n_t_6x & n_t_9x & n_t_5x
                      | n_t_6x & ~n_t_9x & n_t_4x) & ~(n_t_8x & n_t_10x & n_t_5x
                                                
                                                     | n_t_8x & ~n_t_10x & n_t_4x) & ~(n_t_12x & n_t_11x & n_t_5x
                                                
                                                                                
                                                
                                                                                     | n_t_12x & ~n_t_11x & n_t_4x) & ~(n_t_13x & n_t_15x & n_t_5x
                                                
                                                                                
                                                
                                                                                                                 
                                                
                                                                                
                                                
                                                                                                                      | n_t_13x & ~n_t_15x & n_t_4x));
assign n_t_16x = ~(~(n_t_6x
                      | n_t_9x & n_t_2x
                      | ~n_t_9x & n_t_3x) & ~(n_t_8x & n_t_10x & n_t_5x
                              
                                       
                                            | n_t_8x & ~n_t_10x & n_t_4x) & ~(n_t_12x & n_t_11x & n_t_5x
                              
                                       
                                                                       
                              
                                       
                                                                            | n_t_12x & ~n_t_11x & n_t_4x) & ~(n_t_13x & n_t_15x & n_t_5x
                              
                                       
                                                                       
                              
                                       
                                                                                                        
                              
                                       
                                                                       
                              
                                       
                                                                                                             | n_t_13x & ~n_t_15x & n_t_4x)
                    | i);
assign n_t_17x = ~(n_t_6x & n_t_9x & n_t_5x
                    | n_t_6x & ~n_t_9x & n_t_4x) & ~(n_t_8x & n_t_10x & n_t_5x
                                              
                                                   | n_t_8x & ~n_t_10x & n_t_4x) & ~(n_t_12x & n_t_11x & n_t_5x
                                              
                                                                              
                                              
                                                                                   | n_t_12x & ~n_t_11x & n_t_4x) & ~(n_t_13x & n_t_15x & n_t_5x
                                              
                                                                              
                                              
                                                                                                               
                                              
                                                                              
                                              
                                                                                                                    | n_t_13x & ~n_t_15x & n_t_4x) & n_t_14x
                  | ~n_t_16x;
// open collector 'wire-or's 
endmodule