- Forums
- Product Forums
- General Purpose MicrocontrollersGeneral Purpose Microcontrollers
- i.MX Forumsi.MX Forums
- QorIQ Processing PlatformsQorIQ Processing Platforms
- Identification and SecurityIdentification and Security
- Power ManagementPower Management
- Wireless ConnectivityWireless Connectivity
- RFID / NFCRFID / NFC
- Advanced AnalogAdvanced Analog
- Neural Processing UnitsNeural Processing Units
- MCX Microcontrollers
- S32G
- S32K
- S32V
- MPC5xxx
- Other NXP Products
- S12 / MagniV Microcontrollers
- Powertrain and Electrification Analog Drivers
- Sensors
- Vybrid Processors
- Digital Signal Controllers
- 8-bit Microcontrollers
- ColdFire/68K Microcontrollers and Processors
- PowerQUICC Processors
- OSBDM and TBDML
- S32M
- S32Z/E
-
- Solution Forums
- Software Forums
- MCUXpresso Software and ToolsMCUXpresso Software and Tools
- CodeWarriorCodeWarrior
- MQX Software SolutionsMQX Software Solutions
- Model-Based Design Toolbox (MBDT)Model-Based Design Toolbox (MBDT)
- FreeMASTER
- eIQ Machine Learning Software
- Embedded Software and Tools Clinic
- S32 SDK
- S32 Design Studio
- GUI Guider
- Zephyr Project
- Voice Technology
- Application Software Packs
- Secure Provisioning SDK (SPSDK)
- Processor Expert Software
- Generative AI & LLMs
-
- Topics
- Mobile Robotics - Drones and RoversMobile Robotics - Drones and Rovers
- NXP Training ContentNXP Training Content
- University ProgramsUniversity Programs
- Rapid IoT
- NXP Designs
- SafeAssure-Community
- OSS Security & Maintenance
- Using Our Community
-
- Cloud Lab Forums
-
- Knowledge Bases
- ARM Microcontrollers
- i.MX Processors
- Identification and Security
- Model-Based Design Toolbox (MBDT)
- QorIQ Processing Platforms
- S32 Automotive Processing Platform
- Wireless Connectivity
- CodeWarrior
- MCUXpresso Suite of Software and Tools
- MQX Software Solutions
- RFID / NFC
- Advanced Analog
- Neural Processing Units
-
- NXP Tech Blogs
- Home
- :
- Translated Content
- :
- Multi Source Translation Content
- :
- 2398022_zh-CN
2398022_zh-CN
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Options
- Subscribe to RSS Feed
- Mark as New
- Mark as Read
- Bookmark
- Subscribe
- Printer Friendly Page
- Report Inappropriate Content
2398022_zh-CN
2398022_zh-CN
我购买了 FRDM-A-S32K358 开发板，并检查了 JTAG 端口，以便更改负责 Open SDA 的 MK26 芯片上的固件。如果我误将固件安装到了 J13 上，我将需要获取 Open SDA 固件。在这种情况下，我可以通过提交支持工单来申请获取固件吗？
如果 MK26 OpenSDA 设备已通过 J13 覆盖，则标准的 OpenSDA 更新程序可能不再适用，因为它依赖于一个正常工作的 OpenSDA 引导加载程序。OpenSDA 恢复固件通常不以独立编程镜像的形式分发。
OpenSDA 固件和引导加载程序采用的是 PEmicro 技术，而不是 NXP 开发的软件。PEmicro 为 OpenSDA 提供固件更新、引导加载程序更新应用程序及相关支持。
因此，如果 MK26 已通过 JTAG/SWD 擦除或重新编程，并且 OpenSDA 引导加载程序不再有效，则 PEmicro 将是恢复指导和固件可用性的主要联系人。
https://www.pemicro.com/support/index.cfm
此致，
Lukas
No ratings