湖北汽车工业学院学报
湖北汽車工業學院學報
호북기차공업학원학보
Journal of Hubei University of Automotive Technology
2015年
3期
48-51
,共4页
魏海波%马铮%刘杰
魏海波%馬錚%劉傑
위해파%마쟁%류걸
I2C总线%串行传输总线%有限状态机%硬件描述语言%接口协议
I2C總線%串行傳輸總線%有限狀態機%硬件描述語言%接口協議
I2C총선%천행전수총선%유한상태궤%경건묘술어언%접구협의
I2C bus%serial transmission bus%finite state machine%hardware description language%inter-face protocol
I2C总线作为高性能的串行传输总线,已在微电子领域得到了广泛的应用。本课题中,在EP2C5Q208C8N平台上采用硬件描述语言VHDL,通过Moore型有限状态机编程设计了模数转换器件PCF8591T的I2C总线控制器。实验结果表明:所设计的I2C总线控制器遵循I2C总线接口协议,数据传输稳定可靠。
I2C總線作為高性能的串行傳輸總線,已在微電子領域得到瞭廣汎的應用。本課題中,在EP2C5Q208C8N平檯上採用硬件描述語言VHDL,通過Moore型有限狀態機編程設計瞭模數轉換器件PCF8591T的I2C總線控製器。實驗結果錶明:所設計的I2C總線控製器遵循I2C總線接口協議,數據傳輸穩定可靠。
I2C총선작위고성능적천행전수총선,이재미전자영역득도료엄범적응용。본과제중,재EP2C5Q208C8N평태상채용경건묘술어언VHDL,통과Moore형유한상태궤편정설계료모수전환기건PCF8591T적I2C총선공제기。실험결과표명:소설계적I2C총선공제기준순I2C총선접구협의,수거전수은정가고。
As the serial bus of high performance, I2C Bus has been widely used in the field of microelec?tronics. Using hardware description language VHDL and Moore finite state machine, the I2C bus control?ler of analogy-to-digital converter PCF8591T was designed through programming on EP2C5Q208C8N platform. The experimental results show that the I2C bus controller is stable and reliable by I2C bus in?terface protocol.