rc5_enc.ucf

rc5 encryption implementation using vhdl on spartan board...

#PACE: Start of Constraints generated by PACE

#PACE: Start of PACE I/O Pin Assignments
NET "AN<0>"  LOC = "D14"  ; 
NET "AN<1>"  LOC = "G14"  ; 
NET "AN<2>"  LOC = "F14"  ; 
NET "AN<3>"  LOC = "E13"  ; 
NET "clk"  LOC = "T9"  ; 
NET "clr"  LOC = "L14"  ; 
NET "di_vld"  LOC = "L13"  ; 
NET "din<0>"  LOC = "F12"  ; 
NET "din<1>"  LOC = "G12"  ; 
NET "din<2>"  LOC = "H14"  ; 
NET "din<3>"  LOC = "H13"  ; 
NET "din<4>"  LOC = "J14"  ; 
NET "din<5>"  LOC = "J13"  ; 
NET "din<6>"  LOC = "K14"  ; 
NET "din<7>"  LOC = "K13"  ; 
NET "do_rdy"  LOC = "K12"  ; 
NET "segment_a_i"  LOC = "E14"  ; 
NET "segment_b_i"  LOC = "G13"  ; 
NET "segment_c_i"  LOC = "N15"  ; 
NET "segment_d_i"  LOC = "P15"  ; 
NET "segment_e_i"  LOC = "R16"  ; 
NET "segment_f_i"  LOC = "F13"  ; 
NET "segment_g_i"  LOC = "N16"  ;

#PACE: Start of PACE Area Constraints

#PACE: Start of PACE Prohibit Constraints

#PACE: End of Constraints generated by PACE