Name           deco_2;
Partno         XXXXX;
Date           28/06/89;
Revision       02;
Designer       Stempel;
Company        LPR;
Assembly       Lance board;
Location       XXXXX;
Device         p2018;
                                                                                         /
/***************************************************/                                                                                       
/*   Adressdecoder   				   */
/*   Allowable Target Device Types:  P2018, G20V8  */                                       
/***************************************************/                                                                                          

/*  Pins   */              
                                              
Pin   1         =   A8        ;        /*  Adressleitungen  */                                                 
Pin   2         =   A9        ;                                                       
Pin   3         =   A10       ;                                             
Pin   4         =   A11       ;     
Pin   5         =   A12       ;       
Pin   6         =   A13       ;       
Pin   7         =   A14       ;       
Pin   8         =   A15       ;                                     
Pin   9         =   A16       ;           
Pin   10        =   A17        ;     
Pin   15        =   !ADDR_CS   ;        /* Chip select fuer EAP */
Pin   16        =   A23        ;        /* Adressleitung        */                                
Pin   17        =   A22        ;     
Pin   18        =   A21        ;     
Pin   19        =   A20        ;     
Pin   20        =   A19        ;           
Pin   21        =   A18        ;     
Pin   22        =   !LANCE_CS  ;    /* Chip select fr LANCE Ports */

/*  Logic   Equations   */

LANCE_CS = A23 & A22 & A21 & A20 & A19 & A18 & A17 & A16 &
           A15 & A14 & A13 & A12 & A11 & A10 & !A9 & A8;              

ADDR_CS =  A23 & A22 & A21 & A20 & A19 & A18 & A17 & A16 &
           A15 & A14 & A13 & A12 & All & A10 & A9 & !A8;

AlB.OE = 'b'0;
Al9.OE = 'b'0;
A2O.OE = 'b'0;
A2l.OE = 'b'0;
A22.0E = 'b'0;
A23.0E = 'b'0;
LANCE_CS.OE = 'b'1;
ADDR_CS.OE = 'b'1;





                              
