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Devgurus Discussion

assiduous
Adept III
Adept III

GDDR5 on-chip temperature monitoring

Hello all,

AMD technical support suggested i seek assistance here on this topic.

I wish to monitor GDDR5 temperatures on my AMD GPU. Per the Elpida EDW2032BBBG data sheet, each GDDR5 memory chip features a "on-chip temperature sensor with read out". I have discussed the issue with the developer of hwinfo, who advises that an interface needs to be exposed for him to add support to read out the temperatures. Our discussion thread is located here... https://www.hwinfo.com/forum/threads/ddr3-gddr5-temperature-monitoring.6980/#post-28399. I note that a monitoring interface is available for GDDR6 and i'm puzzled as to why the same hasn't been made available for GDDR5. I therefore would like to request an interface to allow the GDDR5 memory chip temperatures to be read out please. 

Thankyou.

regards Phil.

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