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Date: Sat, 23 Sep 2006 11:26:41 +0200
From: "O. Hartmann" <ohartman@mail.uni-mainz.de>
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To: Jonathan Gray <jsg@goblin.cx>,  freebsd-amd64@freebsd.org, 
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Subject: Re: FBSD 6.2-PRE/AMD64: two times SMBUS on ASUS A8N32-SLI?
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Jonathan Gray wrote:
> The sensors are part of the Super-IO chip and appear in the ISA address space.
>
> On my A8N32-SLI board with OpenBSD I get 
>
> it2 at isa0 port 0xd00/8: IT87
>
> hw.sensors.0=it2, Fan1, 3154 RPM
> hw.sensors.2=it2, Fan3, 767 RPM
> hw.sensors.3=it2, VCORE_A, 1.41 V DC
> hw.sensors.4=it2, VCORE_B, 4.08 V DC
> hw.sensors.5=it2, +3.3V, 3.20 V DC
> hw.sensors.6=it2, +5V, 4.95 V DC
> hw.sensors.7=it2, +12V, 11.90 V DC
> hw.sensors.8=it2, Unused, 4.05 V DC
> hw.sensors.9=it2, -12V, 4.01 V DC
> hw.sensors.10=it2, +5VSB, 6.85 V DC
> hw.sensors.11=it2, VBAT, 3.10 V DC
> hw.sensors.12=it2, Temp 1, 34.00 degC
> hw.sensors.13=it2, Temp 2, 37.00 degC
> hw.sensors.14=it2, Temp 3, 128.00 degC
>
> hw.vendor=ASUSTeK Computer INC.
> hw.product=A8N32-SLI-Deluxe
>   

Dear Jonathan.
Thank you very much.
FreeBSD 6.2-PRE amd64 does not show anything like you showed above, I 
regret. As I can see, OpenBSD already addressed the Super-IO chip on 
those boards while FreeBSD does obviously not - or there is a secret I 
havn't discovered yet.

I'm a little bit confused by the Temp 3 value. What is connected to this 
sensor line? It looks strange, mearly 130 degree Celsius ...

Regards,
Oliver