# fpga4student.com: FPGA projects, Verilog projects, VHDL projects
# FPGA tutorial: How to interface a mouse with Basys 3 FPGA 
# Verilog code for interfacing a mouse with the Basys 3 FPGA board  
##USB HID (PS/2)
 set_property PACKAGE_PIN C17 [get_ports Mouse_Clk]                        
     set_property IOSTANDARD LVCMOS33 [get_ports Mouse_Clk]
     set_property PULLUP true [get_ports Mouse_Clk]
 set_property PACKAGE_PIN B17 [get_ports Mouse_Data]                    
     set_property IOSTANDARD LVCMOS33 [get_ports Mouse_Data]    
     set_property PULLUP true [get_ports Mouse_Data]
# Clock signal
set_property PACKAGE_PIN W5 [get_ports clock_100Mhz]       
 set_property IOSTANDARD LVCMOS33 [get_ports clock_100Mhz]
set_property PACKAGE_PIN R2 [get_ports reset]     
 set_property IOSTANDARD LVCMOS33 [get_ports reset]
#seven-segment LED display
set_property PACKAGE_PIN W7 [get_ports {LED_out[6]}]                    
   set_property IOSTANDARD LVCMOS33 [get_ports {LED_out[6]}]
set_property PACKAGE_PIN W6 [get_ports {LED_out[5]}]                    
   set_property IOSTANDARD LVCMOS33 [get_ports {LED_out[5]}]
set_property PACKAGE_PIN U8 [get_ports {LED_out[4]}]                    
   set_property IOSTANDARD LVCMOS33 [get_ports {LED_out[4]}]
set_property PACKAGE_PIN V8 [get_ports {LED_out[3]}]                    
   set_property IOSTANDARD LVCMOS33 [get_ports {LED_out[3]}]
set_property PACKAGE_PIN U5 [get_ports {LED_out[2]}]                    
   set_property IOSTANDARD LVCMOS33 [get_ports {LED_out[2]}]
set_property PACKAGE_PIN V5 [get_ports {LED_out[1]}]                    
   set_property IOSTANDARD LVCMOS33 [get_ports {LED_out[1]}]
set_property PACKAGE_PIN U7 [get_ports {LED_out[0]}]                    
   set_property IOSTANDARD LVCMOS33 [get_ports {LED_out[0]}]
set_property PACKAGE_PIN U2 [get_ports {Anode_Activate[0]}]                    
   set_property IOSTANDARD LVCMOS33 [get_ports {Anode_Activate[0]}]
set_property PACKAGE_PIN U4 [get_ports {Anode_Activate[1]}]                    
   set_property IOSTANDARD LVCMOS33 [get_ports {Anode_Activate[1]}]
set_property PACKAGE_PIN V4 [get_ports {Anode_Activate[2]}]               
   set_property IOSTANDARD LVCMOS33 [get_ports {Anode_Activate[2]}]
set_property PACKAGE_PIN W4 [get_ports {Anode_Activate[3]}]          
   set_property IOSTANDARD LVCMOS33 [get_ports {Anode_Activate[3]}]