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您好,
已经收到了您的案例,调查需要些时间,感谢您的耐心等待。
该值是PPC3用于DRC的默认值,在设备启动时写入。由于DRC被禁用,这对性能没有影响。计算结果在您显示的注册表映射中是公开的。数据以9.23数据格式存储,因此要计算I2C寄存器,您需要将十进制数据转换为9.23二进制数据。