This book present an application study in data logging device. The new kind of soft-core processor was designed based on NIOS II technology. The device make use of NIOS II processor provided by ALT ERA to be implemented in FPGA.NIOS II is a versatile embedded processor family that presents high performance and has been created for FPGA. Author targets implementation NIOS II soft core processor from Altera FPGA Platform. Also one of the FPGA vendor XILINX, are providing Micro Blaze & Pico Blaze RISC architecture. This is of 32 bit processing architecture. Author has implemented one simple...