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有效期至09年1月10号 满1000抵用50元 优惠券,点击直接使用： AE4DUGNAG2 AE4D3E26E7 969VU43WKT 6LEA7FEATM 3DJ3KTYQKM 4J4WJLRMFY RXXHQWCUU4 DPPE4FAU2H R9JJHYPXTX
Channel-width Based Leakage Power Calculation
cost of leakage:
Min (ΣWvth1∗Cvth1+ΣWvth2∗Cvth2+…)
Continue reading “Channel-width Based Leakage Power Calculation”
Footprint Optimization
What's footprint?
Footprint is a attribute of library cells. It's provide by by vendors.
See following library cell information (log of report_lib):
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记个PSP游戏网址
Good Sentence
"the act of writing things down helps me think more clearly." from http://steve-yegge.blogspot.com/2008/10/programmers-view-of-universe-part-1.html
有些时候对一个东西或许有些理解，当你把你的所想说出来，或表达出来的时候，你的理解会更加深刻。
语言有些时候是无力的，你的想法不可能用语言来精确表达，但是你尝试着用语言来表达的时候，你的想法会更加深刻，你会更加深入的思考。
Continue reading “Good Sentence”
2008末2009初
写在2008岁末2009年初，2008年对我来说是个大年，总结一下：
- 找了个好老婆，我们结婚了:）
- 工作也挺好的，慢慢有点悟了
- 尝试做Adsense，投机取巧，得些许小利，终被封号，得第一桶金
2009年，我的wish list：
- 工作更进一步，掌握好基础知识，做好基础知识blog http://vlsi-concept.blogspot.com
- 买个房子，有个小窝
- 做好一个网站
How to read ITF file to find the process technology
The MinWidth of POLY layer represent the process technology.
See following example:
Continue reading “How to read ITF file to find the process technology”
What does ’45-nm’ mean
So today, "65 nm" or "45 nm" doesn’t exactly refer to the line width, and certainly doesn’t indicate how closely you can pack transistors together, although it does provide some indication of these things. Still, it is probably most accurate to say that the number is simply the name of the process, rather than the measure of any particular feature.
Clear Type 调整器
现在我们一般用的都是液晶显示器，但有时候我们会发现液晶显示器显示的文字会发虚，很模糊，看不清楚。
这其实不是显示器的原因，而是我们没有设置好。
此时我们就需要使用Clear Type调整器来进行调整。
下面这个页面给我们说明了调整器的下载和使用方法。
Cell Degradation Design Rule
The standard design rules (max_transition, max_fanout, and max_capacitance) cannot account for all reliability issues in deep submicron technologies.A new design rule was introduced to model this behavior more accurately.