setup.tcl

vhdl的很多例子

#Setup.tcl 
set_global_assignment -name RESERVE_ALL_UNUSED_PINS "AS INPUT TRI-STATED" 
set_global_assignment -name ENABLE_INIT_DONE_OUTPUT OFF 
set_location_assignment PIN_18 -to clk                                  
set_location_assignment PIN_93 -to reset


#lcd16*2
set_location_assignment PIN_142 -to lcd_e
set_location_assignment PIN_140 -to lcd_rs
set_location_assignment PIN_143 -to lcd_rw 
set_location_assignment PIN_141 -to lcd_data\[0\] 
set_location_assignment PIN_138 -to lcd_data\[1\]
set_location_assignment PIN_139 -to lcd_data\[2\] 
set_location_assignment PIN_134 -to lcd_data\[3\]
set_location_assignment PIN_137 -to lcd_data\[4\] 
set_location_assignment PIN_132 -to lcd_data\[5\]
set_location_assignment PIN_133 -to lcd_data\[6\] 
set_location_assignment PIN_130 -to lcd_data\[7\]