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[参考译文] AM6421:SPI 引导模式在有一个闪存时失败、但 OSPI 诊断现在正常工作。

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Other Parts Discussed in Thread: UNIFLASH

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https://e2e.ti.com/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers/f/arm-based-microcontrollers-forum/1644837/am6421-spi-boot-mode-fails-with-uniflash-but-ospi-diagnostic-is-now-working

器件型号: AM6421
Thread 中讨论的其他器件: UNIFLASH

您好!
从中删除 MMCSD/eMMC 实例后、UART uniflash 命令流现在正在运行 example.syscfg

但是、在尝试使用 Uniflash GUI 与配置的 XDS200 进行连接时、我们会收到以下错误:

Run failed...
File Loader: Memory write failed: Timed out waiting for target to halt while executing am243x_alv_flasher.out

另外,当我们连接到 UART 终端并按重置时,我们会连续接收 "CCCC" 而不是引导 sbl_null

您能否建议在 Uniflash GUI 模式下导致此问题的原因?