#mprj 1175 1690 N
chip_controller 2300 700 N      #200x200 -> 2500 900
custom_sram 1500 1800 N         #1200 1500 -> 2700 3300
sram_wrapper 1900 700 N         #200 200 -> 2100 900
core0 200 200 N                 # 1500 1500 --> 1700 1700
io_input_arbiter 1900 200 N     #75 75 --> 1975 275
io_output_arbiter 2100 200 N    #75 75 --> 2175 275