现代先进工艺下的后端设计都是在 MCMM 情况下设计的,所谓 MCMM 就是 muti-corner  muti-mode,用于芯片的不同工作模式和工作条件. 后端设计过程中,需要保证芯片在所有工作模式和工作条件下都能正常工作,工作模式一般只有几种,可以全部验证一遍:而工作条件则有无数种,不可能一一遍历,所以我们一般选取极端工作条件,只要在所有极端条件下可以正常工作,那么其他所有工作条件下都不会有问题. 在ICC 中,MCMM 是用 scenario 来描述的,而scenario 是 mode…

LoadRunner Tutorial Welcome to the LoadRunner tutorial. The tutorial is a self-paced guide that leads you through the process of load testing, and helps familiarize you with the LoadRunner testing environment. The tutorial is accessible as part of th…

LoadRunner教程 L   o   a   d   R   u   n   n   e   r   jiào教   chéng程 Welcome to the LoadRunner tutorial. The tutorial is a self-paced guide that leads you through the process of load testing, and helps familiarize you with the LoadRunner testing envir…

需求:在C4C UI里创建web service(maintain ticket),然后通过ABSL代码消费. 1. 创建一个新的Communication Arrangement 基于Manage Tickets这个标准的Communication Scenario创建一个Communication Arrangement: 因为我是在当前C4C系统上的ABSL里调用当前C4C系统提供的Web Service,所以Communication System选择Local: 当然这个Local的c…

本文转自:自己的微信公众号<集成电路设计及EDA教程> ​以后打算交替着推送多种EDA工具的教程而不只是单纯针对某个工具,依次来满足不同粉丝的需求. 这里分享一篇多年之前写的推文,虽然时间比较久了,但是非常实用,非常受欢迎.   <ICC中对Skew进行Debug的好工具--Interactive CTS Window> CTS无疑是数字后端中一个除了Floorplan之外最复杂的一个步骤,因为这一步可能会需要很多人为的分析以及操作. 用一个例子(该例子有一个主时钟.一个它的分频时…

使用方法 // scenario is set as a property $model = new User; $model->scenario = User::SCENARIO_SHOW; // scenario is set through configuration $model = new User(['scenario' => User::SCENARIO_SUBMIT]); 举例说明 <?php namespace app\models; use yii\base\Mode…

错误:foreach statement cannot operate on variables of type 'System.Web.UI.WebControls.Table' because 'System.Web.UI.WebControls.Table' does not contain a public definition for 'GetEnumerator' foreach (TableRow tr in table) {   ... } 修改为 foreach (TableR…

I got the following errors with Untiy 4.0f7error CS0117: `UnityEditor.EditorUtility' does not contain a definition for `GetMiniThumbnail'error CS0117: `UnityEditor.EditorUtility' does not contain a definition for `ResetGameObjectToPrefabState'error C…

In SCCM 2012 R2, you can use following class. Use SMS_CombinedDeviceResources.EPAntivirusSignatureLastVersion in WMI E.g. select SMS_R_SYSTEM.ResourceID,SMS_R_SYSTEM.ResourceType,SMS_R_SYSTEM.Name,SMS_R_SYSTEM.SMSUniqueIdentifier,SMS_R_SYSTEM.Resourc…

"My definition of success is doing what you love. I fell many people do things because they feel they have to, and are hesitant to risk following their passion." "我对成功的定义就是做你热爱的事情. 我感觉很多人做事是因为觉得自己不得不做,对冒险追随自己的激情犹豫不决." (美国<投资人商报>网…