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.
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1068406/ucd3138-pmbus-reserved-address
你好，查普，
我正在为我的客户寻求帮助。 他们正在检查 UCD 系列访问的所有保留地址。
除了7E/7F 之外，UCD3138系列 PMBus 上是否还有其它保留地址，该地址 会导致 SDA 线路保持较低水平？
谢谢和尊重，
约翰尼
否，只保留0x7E 和0x7F，如手册中所述。
