石油仪器
石油儀器
석유의기
PETROLEUM INSTRUMENTS
2015年
1期
33-35,54
,共4页
CAN总线%C8051F500%接口硬件%接口软件%模块化工程测井应用
CAN總線%C8051F500%接口硬件%接口軟件%模塊化工程測井應用
CAN총선%C8051F500%접구경건%접구연건%모괴화공정측정응용
CAN bus%C8051F500%hardware of interface%software of interface%modular engineering logging technology
CAN总线具有通讯速率高、稳定可靠、技术成熟的特点，是工程测井技术模块化应用的关键技术之一。文章介绍了CAN总线及C8051F500集成单片机的特点，给出了基于该种单片机实现的CAN总线接口硬件结构和软件设计方法，并通过实验证明了该设计可以满足应用要求。
CAN總線具有通訊速率高、穩定可靠、技術成熟的特點，是工程測井技術模塊化應用的關鍵技術之一。文章介紹瞭CAN總線及C8051F500集成單片機的特點，給齣瞭基于該種單片機實現的CAN總線接口硬件結構和軟件設計方法，併通過實驗證明瞭該設計可以滿足應用要求。
CAN총선구유통신속솔고、은정가고、기술성숙적특점，시공정측정기술모괴화응용적관건기술지일。문장개소료CAN총선급C8051F500집성단편궤적특점，급출료기우해충단편궤실현적CAN총선접구경건결구화연건설계방법，병통과실험증명료해설계가이만족응용요구。
CAN bus is an advanced, stable and reliable bus technology with high communication rate, so it is used in modular engineering logging application as a key technology. The paper first introduces the technologic parameters of CAN bus and C8051F500 MCU, then gives the hardware structure and the software designing of CAN bus interface based on C8051F500. The experiment results verify that the interface design can meet the requirements of the modular engineering logging application.
