Intel Pentium M (Dothan) - Revision history

Bugmenot2: changed category

2021-01-22T14:54:44Z

changed category

2017-03-12T16:10:10Z

‎Physical Address Extension (PAE): PAE linked

2017-03-12T14:19:03Z

‎Physical Address Extension (PAE): NX=XD

2017-03-12T14:15:02Z

PAE

2013-05-20T23:54:45Z

‎Available Types and ThinkPads featuring them

2011-09-20T05:57:05Z

‎Features: correct mistyped number

2011-02-21T06:29:19Z

‎Available Types and ThinkPads featuring them: max TDP of the 758 cpu according to: http://ark.intel.com/Product.aspx?id=27604

2008-06-28T15:10:34Z

shouldn't use generation two times in different contexts

2008-03-01T05:55:29Z

Reformatting

2007-08-20T00:53:09Z

‎Features: same here... features deeper sleep but no quickstart

← Older revision		Revision as of 14:54, 22 January 2021
Line 103:		Line 103:
	* [[Pentium M undervolting and underclocking]]		* [[Pentium M undervolting and underclocking]]

−	[[Category:~~Components~~]]	+	[[Category:CPUs]]

@@ Line 92: / Line 92: @@
 ==Physical Address Extension (PAE)==
-Most modern Linux distributions use PAE kernels which will fail to boot if this feature is not present in the CPU. The Dothan core is said to support PAE even though it doesn't report the feature to the operating system. As a workaround, [[Kernel parameters|kernel parameter]] <code>forcepae</code> can be used to successfully use PAE-kernels on any Dothan core.
+Most modern Linux distributions use [[PAE]] kernels which will fail to boot if this feature is not present in the CPU. The Dothan core is said to support PAE even though it doesn't report the feature to the operating system. As a workaround, [[Kernel parameters|kernel parameter]] <code>forcepae</code> can be used to successfully use PAE-kernels on any Dothan core.
 All second generation Dothan models with a 533 MHz FSB and some newer model first generation Dothan cores with a 400 MHz FSB do report PAE and NX in their CPU flags. All others must use the workaround.

@@ Line 96: / Line 96: @@
 All second generation Dothan models with a 533 MHz FSB and some newer model first generation Dothan cores with a 400 MHz FSB do report PAE and NX in their CPU flags. All others must use the workaround.
-Note: As a direct result, when the CPU flag PAE and NX is not reported, 32-Bit-Windows starting with Windows 8 will also not run (Windows doesn't have a forcepae option), leaving 32-Bit Windows 7 the last supported Windows operating system on Pentium M CPUs before the second generation Dothan core.
+Note: As a direct result, when the CPU flag PAE and NX (No eXecute, the XD-Bit) is not reported, 32-Bit-Windows starting with Windows 8 will also not run (Windows doesn't have a forcepae option), leaving 32-Bit Windows 7 the last supported Windows operating system on Pentium M CPUs before the second generation Dothan core.
 ==See also==

@@ Line 90: / Line 90: @@
 Also, if you don't plan to use debugging information, then you can safely add the following to either of the above for a possible performance improvement:
   -fomit-frame-pointer
 ==See also==

@@ Line 33: / Line 33: @@
 | 765 || 2100 || 600 || 400 || || 1.34 || 0.988 || 21 || 8 || {{T42p}}
 |-
-| 760 || 2000 || 800 || 533 || &bull; || 1.372 || 0.988 || 27 || 11 || {{R52}}, {{T43}}, {{T43p}}, {{Z60m}}, {{Z60t}}
+| 760 || 2000 || 800 || 533 || &bull; || 1.372 || 0.988 || 27 || 11 || {{R51e}}, {{R52}}, {{T43}}, {{T43p}}, {{Z60m}}, {{Z60t}}
 |-
 | 755 || 2000 || 600 || 400 || || 1.34 || 0.988 || 21 || 8 || {{T42p}}, {{X32}}
 |-
-| 750 || 1866 || 800 || 533 || &bull; || 1.372 || 0.988 || 27 || 11 || {{R52}}, {{T43}}, {{T43p}}, {{Z60m}}, {{Z60t}}
+| 750 || 1866 || 800 || 533 || &bull; || 1.372 || 0.988 || 27 || 11 || {{R51e}}, {{R52}}, {{T43}}, {{T43p}}, {{Z60m}}, {{Z60t}}
 |-
 | 745 || 1800 || 600 || 400 || || 1.34 || 0.988 || 21 || 8 || {{T42}}, {{T42p}}, {{X32}}, {{R51}}
@@ Line 45: / Line 45: @@
 | 735 || 1700 || 600 || 400 || || 1.34 || 0.988 || 21 || 8 || {{R50e}}, {{R51}}, {{T42}}, {{X32}}
 |-
-| 730 || 1600 || 800 || 533 || &bull; || 1.372 || 0.988 || 27 || 11 || {{T43}}
+| 730 || 1600 || 800 || 533 || &bull; || 1.372 || 0.988 || 27 || 11 || {{R51e}}, {{T43}}
 |-
 | 725a || 1600 || 600 || 400 || || ... || ... || ... || ... || {{R50e}}, {{R51}}, {{R52}}

@@ Line 9: / Line 9: @@
 *1.0 - 2.26 GHz clock speed
 *400/533 MHz FSB
-*170 Million Transistors
+*140 Million Transistors
 *90 nm fabrication process
 *2 MB L2-Cache

@@ Line 61: / Line 61: @@
 | 778 || 1600 || ... || 400 || &bull; || 1.116 || ... || 10 || ... || {{X40}}, {{X41}}, {{X41T}}
 |-
-| 758 || 1500 || 600 || 400 || &bull; || 1.116 || 0.988 || 10 || ... || {{X40}}, {{X41}}, {{X41T}}
+| 758 || 1500 || 600 || 400 || &bull; || 1.116 || 0.988 || 7.5 || ... || {{X40}}, {{X41}}, {{X41T}}
 |-
 | 738 || 1400 || ... || 400 || || 1.116 || 0.988 || 10 || ... || {{X40}}

@@ Line 4: / Line 4: @@
 <div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;">
-The Pentium M &quot;Dothan&quot; is the second generation Pentium M processor. The fabrication process was reduced to 90 nm and the L2-Cache was doubled to 2 MB. The second generation of Dothan Pentium M processors features a 533 MHz FSB and accompanies the Sonoma [[Centrino]] platform.
+The Pentium M &quot;Dothan&quot; is the second generation Pentium M processor. The fabrication process was reduced to 90 nm and the L2-Cache was doubled to 2 MB. The second revision of Dothan Pentium M processors features a 533 MHz FSB and accompanies the Sonoma [[Centrino]] platform.
 ==Features==

@@ Line 12: / Line 12: @@
 *90 nm fabrication process
 *2 MB L2-Cache
-*[[SpeedStep|(Enhanced) EIST]], XD-Bit (on most models)
+*[[SpeedStep|(Enhanced) EIST]], [[QuickStart and Deeper Sleep|Deeper Sleep]]
 *[[SIMD|MMX]], [[SIMD|SSE]], [[SIMD|SSE2]] instruction sets
 </div>