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U3 W25Q64 是否需要实装 #1

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obuhz opened this issue Nov 24, 2020 · 2 comments
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U3 W25Q64 是否需要实装 #1

obuhz opened this issue Nov 24, 2020 · 2 comments

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@obuhz
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obuhz commented Nov 24, 2020

您好,看了原理图有些不明白,加上我对stm32系列单片机也几乎没有认识,所以有些疑问

U3的W25Q64是否需要实装,看您给的照片一个装了,一个未装?照我理解,似乎bin还未大到必须要扩到外部flash的。

另外,这个gd32在用openocd,或者 pyocd时,是否能直接用stm32的target文件?

@talpachen
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当前外部flash都仅仅是预留的,不需要装。

只要所用的openocd、pyocd软件支持cmsis-dap v2协议即可,可参考:https://github.com/vllogic/vllink_lite/blob/master/doc/ide_guide.md

@obuhz
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obuhz commented Nov 24, 2020

感谢回复。

@obuhz obuhz closed this as completed Nov 24, 2020
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