Part Number:IWR1642BOOSTOther Parts Discussed in Thread:IWR1642
刚新买了一块1642的开发板,上手先想试试例程,但是烧录后在Visualizer中没有什么现象呢,想请教下是为什么?
Nancy Wang:
请问您的芯片版本是多少?SDK3.5只适用于ES2.0
NOTE: ES2.0 devices only This version of the mmWave Demo lab will work only with xWR1642BOOST ES2.0 EVMs, which require mmWave SDK version 2.0 or above. These EVMs are marked with a sticker which says "ES2.0". EVMs which do not have this sticker have ES1.0 devices and require mmWave SDK version 1.xx.xx.xx.
以下链接的步骤参考看一下:
https://dev.ti.com/tirex/explore/node?node=AI-oBzu9O7ZD9w8V94SbBw__VLyFKFf__LATEST
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yuanliang Ni:
请问怎么分辨呢?文件里面没有给出方法啊?我的芯片上依次写着:
IWR1642
QG
86ZC999
502AC
ABL G1
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yuanliang Ni:
我找到了分辨的方法了,我芯片是ES2.0,请问还有什么可能吗?
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Nancy Wang:
烧写成功之后,sop2上的跳帽拿掉了吗?
Power off the board and remove the jumper from only header SOP2. Power the board back on (this puts the board back in functional mode)
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yuanliang Ni:
断电后拿掉了
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yuanliang Ni:
谢谢,解决了,是我自己的问题,我看错跳帽了
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yuanliang Ni:
谢谢,解决了,是我自己的问题,我看错跳帽了