Development of a Low cost Linux based Microcomputer Evaluation Kit Using Electronic waste

Abstract

In comparison with low end microprocessor, ARM9 core seems to be a quite processor that’s sophiscated. In development of prototype and system design verification before taking to actual system development Evaluation kit plays an important role, therefore it’s offers better confidence to the designer. In this paper a project for the Evaluation kit has been designed for embedded system engineer to implement and confirm the functionality of their operating systems which could lead to a comfortable deployment. The independent modules for the interfaces of the ARM9 processor have been designed and the schematics have been developed using KI CAD. From the tested schematics designed in KICAD, the related PCB is designed using KICAD AND PROTEUS. A two-layer board was designed for its signal integrity, cost effectiveness and simplicity of the schematic designed. The designed PCB layer is then calibrated and Gerber files are then made and passed on the PCB board manufacturer for PCB fabrication. The PCB board made is then tested for interconnection continuity using multimeter as the components are loaded on to the board. The report has been written to the department of Electrical and Computer Engineering as a requirement after the project period. It contains details of a project aimed at development of a low-cost Linux based microcomputer evaluation kit using electronic waste. It emphasizes the activities carried out while acquiring necessary practical training t able to design our own system.