CAJ | 학술논문

针对闪存系统对在应用中编程(in-application programming，IAP)的强烈需求，介绍基于STM32平台的IAP设计原理以及实现方法。分析IAP设计的重要性，以STM32F103RC为例，介绍IAP程序中的FLASH规划、用户程序条件，IAP 实现原理以及在产品中应用 IAP 详细设计的实现过程。结果表明：IAP 应用在产品项目中的成功实现，能使现场产品固件的更新更为便捷，可进行大面积推广使用。
침대섬존계통대재응용중편정(in-application programming，IAP)적강렬수구，개소기우STM32평태적IAP설계원리이급실현방법。분석IAP설계적중요성，이STM32F103RC위례，개소IAP정서중적FLASH규화、용호정서조건，IAP 실현원리이급재산품중응용 IAP 상세설계적실현과정。결과표명：IAP 응용재산품항목중적성공실현，능사현장산품고건적경신경위편첩，가진행대면적추엄사용。
Aiming at the strong demand of flash memory in application programming(IAP), this paper describes the design principle and implementation based on the STM32 IAP platform. Analyze the importance of IAP, citing STM32F103RC as typical, introduce the FLASH program planning, the user’s program conditions in IAP, the principle of realization and the detailed realization process of IAP design in product. The results show that the successful implementation of IAP application in product project makes updating of on-site products’ application more convenient, could be used for large area application.