我购买了贵公司的USB-TO-GPIO它的IO口是10pin的,但是我使用的芯片UCD9222的配置端口是5pin的,请问怎么解决啊?谢谢!
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
我购买了贵公司的USB-TO-GPIO它的IO口是10pin的,但是我使用的芯片UCD9222的配置端口是5pin的,请问怎么解决啊?谢谢!
Kai,
USB-TO-GPIO口是10脚的,其引脚的定义如附件的表2-1,因此,可以跟UCD9222的I2C接口直接相连。
