FPGA Based System Login Security Lock Design Using Finite State Machine
Kavita Saroch Kavita Saroch · IOSR Journal of Electronics and Communication Engineering · 2013
Field Programmable Gate Array (FPGA) delivers breakout performance capacity and systemintegration while optimizing to develop FPGA devices based on CAD tools in the Hardware Description Language (HDL), which illustrate the logic, function and behaviors of system hardware.VHDL (very high speed integrated circuit HDL) is one of the important hardware description language which is used in this research paper to design SYSTEM LOGIN SECURITY LOCK.This research paper introduces the security technology for machines or objects.In this we design an automatic Security System Login Lock using FSM based on FPGA.This can be done with the help of XILINX software.In this the lock can only opened when the desired code (password) is entered or the given sequence is detected by the system.