Files: ALU, control2, Data Memory, Instruction Memory, Registers, all come under Datapath Unit module Files: Dathapath Unit and Controlpath Unit comes under Top module - RISC_16bit (Processor.v) The Machine language for fibonacci is written and stored in instruction memory. Assembly version is commented The values required for processing are stored in Data memory. The Nexys3.ucf file is attached to Map the Input/Output, Clock to the Nexys3 board (Spartan-6 FPGA).