抱歉回复晚了。 工程师调试了一下您的代码是可以运行的。他想了解DMA要传输多少个bytes? 只传输4 byte? 另外是否使用 NO RTOS or free RTOS?
I have looked at the code, and the customer is trying to do a DMA transfer with the 4 byte?
Is this customer requirement to transfer only 4 bytes ? Can you please confirm…
1) How to select the best feedback RES. Is 100 MΩ OK?
A 100 M Ω resistor may be suitable for your application, but it depends on the input bias current and noise characteristics of OPA928. Please take a try according to your application.
2) …
我们请求您查看 SDK 文档以了解详细信息
https://www.ti.com/tool/download/PROCESSOR-SDK-RTOS-C667X/
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Other Parts Discussed in Thread: TPS65987D , TPS65981 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1237902/tps65987d-gpio-events-in-customisation…
您好,
确保 PROG 引脚的电阻值设置正确,另外 请对照TI的EVM
https://www.ti.com.cn/tool/cn/BQ25672EVM
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