##  File:  rad.ucf
##  Backend constraints file for RAD FPGA
##    (SW side)

## DataIn (Linecard interface, from NID)
NET d_sw_nid(0)  LOC=B31;
NET d_sw_nid(1)  LOC=C31;
NET d_sw_nid(2)  LOC=C32;
NET d_sw_nid(3)  LOC=D30;
NET d_sw_nid(4)  LOC=B33;
NET d_sw_nid(5)  LOC=D32;
NET d_sw_nid(6)  LOC=A31;
NET d_sw_nid(7)  LOC=D31;
NET d_sw_nid(8)  LOC=A33;
NET d_sw_nid(9)  LOC=C34;
NET d_sw_nid(10)  LOC=A34;
NET d_sw_nid(11)  LOC=D34;
NET d_sw_nid(12)  LOC=B32;
NET d_sw_nid(13)  LOC=B36;
NET d_sw_nid(14)  LOC=A35;
NET d_sw_nid(15)  LOC=D35;
NET d_sw_nid(16)  LOC=B37;
NET d_sw_nid(17)  LOC=D33;
NET d_sw_nid(18)  LOC=A36;
NET d_sw_nid(19)  LOC=B34;
NET d_sw_nid(20)  LOC=B35;
NET d_sw_nid(21)  LOC=D37;
NET d_sw_nid(22)  LOC=C33;
NET d_sw_nid(23)  LOC=F37;
NET d_sw_nid(24)  LOC=G37;
NET d_sw_nid(25)  LOC=C35;
NET d_sw_nid(26)  LOC=F36;
NET d_sw_nid(27)  LOC=E38;
NET d_sw_nid(28)  LOC=E37;
NET d_sw_nid(29)  LOC=G36;
NET d_sw_nid(30)  LOC=D38;
NET d_sw_nid(31)  LOC=C38;

## DataOut (Linecard interface, from RAD)
NET d_sw_rad(0)  LOC=B20;
NET d_sw_rad(1)  LOC=B21;
NET d_sw_rad(2)  LOC=E22;
NET d_sw_rad(3)  LOC=A21;
NET d_sw_rad(4)  LOC=D22;
NET d_sw_rad(5)  LOC=C22;
NET d_sw_rad(6)  LOC=D23;
NET d_sw_rad(7)  LOC=A22;
NET d_sw_rad(8)  LOC=B22;
NET d_sw_rad(9)  LOC=E23;
NET d_sw_rad(10)  LOC=B23;
NET d_sw_rad(11)  LOC=A23;
NET d_sw_rad(12)  LOC=C23;
NET d_sw_rad(13)  LOC=A24;
NET d_sw_rad(14)  LOC=C24;
NET d_sw_rad(15)  LOC=B24;
NET d_sw_rad(16)  LOC=A25;
NET d_sw_rad(17)  LOC=D26;
NET d_sw_rad(18)  LOC=B25;
NET d_sw_rad(19)  LOC=D25;
NET d_sw_rad(20)  LOC=D24;
NET d_sw_rad(21)  LOC=C26;
NET d_sw_rad(22)  LOC=C28;
NET d_sw_rad(23)  LOC=C25;
NET d_sw_rad(24)  LOC=B27;
NET d_sw_rad(25)  LOC=A27;
NET d_sw_rad(26)  LOC=C27;
NET d_sw_rad(27)  LOC=A29;
NET d_sw_rad(28)  LOC=B29;
NET d_sw_rad(29)  LOC=A28;
NET d_sw_rad(30)  LOC=B28;
NET d_sw_rad(31)  LOC=A26;

## Start of Cell
NET soc_sw_rad  LOC=D27;
NET soc_sw_nid  LOC=A32;
## TCA
NET tcaff_sw_nid  LOC=B26;
NET tcaff_sw_rad  LOC=D39;

## clock 
NET rad_clk  LOC=AW19;
## Reset
NET rad_reset  LOC=B30;