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.

UCD90320: ucd90320

Part Number: UCD90320

Hi,

the UCD90320 has an embedded sensor which can show the ambient temperature.

1. Looking at the UCD90320 Sequencer and System Health Controller PMBus Command Reference document, there’s a command shown to read an internal temperature sensor.  But I can’t find any information in the data sheet on this sensor.  Do you know where there might be specifications for it?

2. Can I use this register directly as a logical input of the logical machine which is inside the UCD, so I don't need to read the content from the PMBus?

thanks,

Li

UCD90320 embeded sensor.docx