TC-1
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/** Inputs **/ Pin 1 = A17; Pin 2 = A18; Pin 3 = A19; Pin 4 = LDS; Pin 5 = UDS; Pin 6 = RW; Pin 7 = AS; /** Outputs **/ Pin 12 = PAL_TC2; /**(Combinatorial, Output feedback output, Active low) **/ Pin 13 = o13; /**(Combinatorial, Output feedback output, Active low) **/ Pin 14 = o14; /**(Combinatorial, Output feedback output, Active low) **/ Pin 15 = RAM_EN; /**(Combinatorial, Output feedback output, Active low) **/ Pin 16 = ROM4_CS; /**(Combinatorial, Output feedback output, Active low) **/ Pin 17 = ROM1_CS; /**(Combinatorial, Output feedback output, Active low) **/ Pin 18 = ROM3_CS; /**(Combinatorial, Output feedback output, Active low) **/ Pin 19 = ROM0_CS; /**(Combinatorial, Output feedback output, Active low) **/ /** Equations **/ !PAL_TC2 = A17 & !A18 & A19 & !AS //$A0000 - $BFFFF # !A17 & A18 & A19 & !AS; //$C0000 - $DFFFF !o13 = A19 & !UDS; //$80000 - $FFFFF !o14 = A19 & !LDS; //$80000 - $FFFFF !RAM_EN = !A17 & !A18 & A19; //$80000 - $9FFFF !ROM4_CS = A18 & !A19 & !UDS & RW; //$40000 - $7FFFF (READ) !ROM1_CS = !A18 & !A19 & !UDS & RW; //$0 - $30000 (READ) !ROM3_CS = A18 & !A19 & !LDS & RW; //$40000 - $7FFFF (READ) !ROM0_CS = !A18 & !A19 & !LDS & RW; //$0 - $30000 (READ)