The Design Of Game Machine Based On Single Chip Microcomputer

In the early80’s the games machine is popular in the world. But because at that timethe level of the development of electronic technology is limited, most of the game ismade up of discrete component and low integration chip, plus some peripheral circuit, thecircuit is often more complex. With the rapid development of electronic technologyand computer technology, the development of the game machine technology has alsobeen improved, the design of the game is a part of the national innovation teachingexperiment, to stimulate students interest in learning and enthusiasm, improve the abilityto do it yourself, for after the teachers teaching and service. And the students in thelearning course are no longer so boring, but with this piece of knowledge in the field ofcuriosity to explore learning, so as to realize the electronic technology to create magicand fun.This paper is the study of the game machine complex function with only a singlechip. In system design uses the modular design idea, according to the function of thewhole system is divided into three parts: the wireless transceiver part, game controllersand gestures to perceive part. Game controller with microprocessor Atmel AVR8-bitcommon single-chip microcomputer as the core, is mainly responsible for video signalgeneration, the real-time rendering of pixel and music background task; Wirelesstransceiver is partly based on the three-point capacitance oscillator, high frequencyelectronic circuit, such as antenna to achieve10meters of the wireless signaltransmission to the TV; Human motion sensing part of the completion of the actioncommand data acquisition and the development direction of future gestures are discussed.Game part of the software is mainly composed of C programming language to implement,implement a variety of classic simple game design, make the game machine is morecolorful, more entertaining and practicability.Design results is a game machine combined with wireless transceiver. Through alarge number of software and hardware test and analysis, the platform of high sensitivity,stable performance, strong anti-interference ability, easy to extend. Late add3d gesturerecognition, etc, make the game control platform is more conducive to the operation,conforms to the trend of popular entertainment.