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ds90ub941->ds90ub948接触摸屏触摸屏咨询

Hi,Ti工程师:

我的当前的项目方案是 ds90ub941(使能的是port0)->ds90ub948->双lvds屏幕(包含i2c触摸屏)

请问该怎样配置才能检测到连接在ds90ub948上的触摸屏呢?我尝试配置941的0x07,0x08寄存器,也配置了948的0x08,0x10寄存器,使用

i2cdetect -y 17 检测不到。

此外还想确认一下,触摸屏的RST,INT脚应该连接在ds90ub948的那些pin脚上才合适呢?截图是我们的原理图,是否合适呢?

x 出现错误。请重试或与管理员联系。