[lkml]   [2010]   [May]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [lm-sensors] [PATCH 0/2] hwmon: Update coretemp to current Intel processors

On Tue, May 18, 2010 at 20:50, Huaxu Wan <> wrote:
> On 02:45 Tue 18 May, Dmitry Gromov wrote:
>> Hi!
>> And 90C seems to be good for N200 series of Atom CPUs only - I could not
>> find TjMax value published for N330 Dual Core  (quite popular one). Intel
>> only published Tcase for it:
>> So, if for N270 Tcase = TjMax = 90C, then, I'd suggest to use Tcase = 85.2C
>> for N330 TjMax value.
> Quoted a sentence from [1], "Unless specified otherwise, all specifications for
> the processor are at TJ = 90°C", I believe the TjMax of 330 is 90C too.

Well, that refers for the values in that specific table and entire
document (which I went through as well) does not specify TjMax :(
Similar document for N270 series does specify TjMax explicitly in Table 14:

Another document, "Thermal and Mechanical Design Guidelines" for Atom
300 series:
specifies Tcase-max = 85.2C
Thinking about this a bit, I think Tcase-max should be lower than
TjMax, which probably is still 90C.
The document itself is a good reading too.

Anyway, thank you very much for your help, Huaxu!

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2010-05-19 05:15    [W:0.092 / U:0.048 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site