现在项目使用TSC2007芯片做触摸屏驱动,S3C6410平台,linux 3.0版本,在使用中发现出现触摸屏无响应的情况,查看I2C总线的波形如图所示。
控制台提示系统找不到i2C 总线,请问TI的技术这个是怎么造成的,什么情况下2007的通信接口会挂掉。
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