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DLP4710EVM更新最新固件后无法点亮

Other Parts Discussed in Thread: DLP4710

我手里有一台很早之前买的DLP4710的开发套件,固件一直没有更新。

最近更新固件后直接无法开机,是否能提供老版本固件使用?

还有个问题,参考这个设计做了usb转iic和spi的部分,没有使用430芯片,是否会有问题?

开发套件电路板如下图: