你們真是邪惡
我都沒錢買了
還討論這個來引誘我
真是的..............
我ㄝ好想要有一台

不會啦~~~
meuro您回答問題都很熱心呢！
讓我對X BOX有更多的認識了(雖然目前還沒有！)
那~~幫您推一下囉！

這只是一個討論而已....別看太重
有機器再加入也不遲.....

轉貼一份文章....評論X-BOX CPU的


Giving a look to your XBox article I signed the S-Spec in the photo you did to the XBox; the code (SL5SN) is used by Intel to identify a sub-family.
Different chips using the same base design use similar S-Spec number.
Giving a look into intel home site I was unable to find the proper chip but I found all Celeron 733 specs:

I rearranged the row order, now they are in this format: Type / Distribution / S-Spec / Stepping / CPUID / Cache / Notes

Celeron 733 / OEM / SL5SP / BD0 / 068A / 128 / 10,12,13,14
Celeron 733 / Boxed / SL5SK / PD0 / 068A / 128 / 10,12,13,15
Celeron 733 / OEM / SL5SS / PD0 / 068A / 128 / 10,12,13,15

(from http://www.intel.com/support/processors/sspec/micp.htm)

These chips use all the same S-Spec radix (SL5S) and this radix is common only to Celeron running at 733, even Mobile Pentium 3 have a different S-Spec radix (only the SL5 part is common).
The notes as reported from Intel are:

10: .18 micron architecture
12: requires 1.7 Volt
13: 133MHz Bus speed

14 and 15 only differ FC-BGA (ball grid array) from FG-PGA (pin grid array).

Due to the document date some newer chip may not be included but all the Celeron 733 showed works at 133MHz FSB and all uses a .18 construction process. It is possible that Intel made a particular Celeron but keep in mind that the S-Spec isn't too different so probably it's only a newer version, maybe with some minor improvement. I don't know if there is some difference from any other Mobile Celeron but I think it's very difficult due to the need of making a new master (a new master should involve a completely different S-Spec.

For example give a look at the following:

Celeron 500 / OEM / SL43R / PB0 / 0683 / 128 / 1,4,7,10
Celeron 500 / OEM / SL4JU / PC0 / 0686 / 128 / 1,4,7,10

These chips have some different internal schematics as the Stepping says but externally are identical and, by consequence the S-Spec are quite different...

To provide another proof give a look at the following:

Celeron 800A / OEM / SL5SQ / BD0 / 068A / 128 / 10,12,13,14
Celeron 800A / OEM / SL5ST / PD0 / 068A / 128 / 10,12,13,15
Celeron 933 / Boxed / SL5SK / PD0 / 068A / 128 / 10,12,13,15
Celeron 933 / OEM / SL5PY / PD0 / 068A / 128 / 10,12,13,15

We may notice that the SL5S model is used also on all 800 MHz and the Boxed 933 versions while the OEM 933 use another design (that appear also for the 900 MHz version). Is clear that SL5S is an older/slower design used for slower CPU's while for upper class CPU the newer SL5P is used.

This proof that our XBox chip, SL5SN is done from the SL5S family and probably it only has some minor difference from the PC's version.

I hope this is useful to you.

大大請收pm

meuro兄
不知你是否有256k的vga bios
目前都只有1024k and 512k
害我的256k都沒辦法用好幹

已經回覆啦......

去這個地方看看吧......或許會有你要的資訊
http://www.xbox-scene.com/

m兄
您是說http://www.xbox-scene.com/articles/split-bios.php
這篇介紹的嗎?