CAJ | 학술논문

针对 IPMI 2.0协议，提出一个简单有效的实现方案。利用32位 RISC单片机 HD64F2168丰富的 I2 C总线资源，配合外围的多种传感器对 ATCA单板健康状况实时监控，并将数据记录、存储，能够响应机架管理器的查询请求，为系统管理平台提供支撑，从而实现多单板系统的监控管理。该设计具有通用性好、开发易上手、研发风险小、投入成本低等优点。实验结果表明，各模块工作稳定，通信可靠，数据上报准确。
침대 IPMI 2.0협의，제출일개간단유효적실현방안。이용32위 RISC단편궤 HD64F2168봉부적 I2 C총선자원，배합외위적다충전감기대 ATCA단판건강상황실시감공，병장수거기록、존저，능구향응궤가관리기적사순청구，위계통관리평태제공지탱，종이실현다단판계통적감공관리。해설계구유통용성호、개발역상수、연발풍험소、투입성본저등우점。실험결과표명，각모괴공작은정，통신가고，수거상보준학。
Aiming at IPMI 2.0 protocol,this paper proposes a simple and effective solution.The design uses 32-bit RISC microcontroller HD64F2168.Monitoring the health status of ATCA veneer in real-time is realized using HD64F2168's rich I2 C bus resources and periph-eral multiple sensors,and the status data are recorded and stored for the query of rack manager.It not only provides support for system management platform,but also achieves the monitoring and management of multiple veneer systems.The desgin has good versatility, simple development,low development risk,low cost and other advantages.Experimental results show that each module works stably, the communications are reliable,and uploaded data are accurate.