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Name: unknown
Date: May 15, 2004 at 09:35:53
Subject: Re: AthlonXP - M multipliers?
In Reply To: AthlonXP - M multipliers? by
unknown on May 15, 2004 at 09:31:53
Text: I forgot cpu signature: family 6 model 8 step 0.

byez

|
| I have developed an application that requires CPU detection. For K7,
| i have found these informations for multiplier detection:
|
|
| MSR 0xC0010015 bits 19 and 24:27
|
| 00000 - 11.0x
| 00001 - 11.5x
| 00010 - 12.0x
| 00011 - 12.5x
| 00100 - 5.0x
| 00101 - 5.5x
| 00110 - 6.0x
| 00111 - 6.5x
| 01000 - 7.0x
| 01001 - 7.5x
| 01010 - 8.0x
| 01011 - 8.5x
| 01100 - 9.0x
| 01101 - 9.5x
| 01110 - 10.0x
| 01111 - 10.5x
|
| 10000 - undefined ?
| 10001 - 19.0x
| 10010 - undefined ?
| 10011 - 20.0x
| 10100 - 13.0x
| 10101 - 13.5x
| 10110 - 14.0x
| 10111 - 21.0x
| 11000 - 15.0x
| 11001 - 22.0x
| 11010 - 16.0x
| 11011 - 16.5x
| 11100 - 17.0x
| 11101 - 18.0x
| 11110 - 23.0x
| 11111 - 24.0x
|
| Unlike athlonXP for desktop, this values seems to be not valid with mobile athlonXP
| (I have tryied my program on a acer notebook with a mobile AthlonXP 1600+, that
| returns an incorrect multiplier of 5x)
|
| can anyone help me?
|


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