Limitations of STA Timing Design STA by VLSI Universe - July 11, 2021July 20, 20210 Static timing analysis helps to find timing issues in almost all aspects of a design and is very important to have a VLSI chip with no timing problems. But there are still some cases where STA timing verification cannot be completely applied and verified. Let us discuss some of such difficulties or limitations of STA in the below article. You can read these STA (Setup time and Hold time) and STA-related problems with solutions articles to understand static timing analysis first. Calculating maximum operating frequency and checking for setup and hold time violations are described in detail. STA during Reset Sequence When there is an asynchronous or synchronous reset, we need to check whether all the flip-flops got reset. The flops must reset into
STA Solved Problems VLSI Interview 2021 Interview Questions STA by VLSI Universe - June 20, 2021July 21, 20210 Static Timing Analysis Basics Static timing analysis (STA) based questions asked in the written test of a digital interview. STA Problems to calculate setup time and hold time and maximum operating or clock frequency or minimum Time Period required. Before starting to read this article try to understand the basics of static timing analysis (STA) such as, 1. What is Static Timing Analysis (STA)? 2. Why Static Timing Analysis (STA)? 3. Where we use STA Static Timing Analysis? 4. What is setup time and how to avoid setup time violations? 5. What is hold time and how to avoid hold time violations? 6. How to calculate the maximum clock frequency fmax or minimum time period Tmin required for the given sequential circuit. Setup time (Tsetup_time) Well Setup time in STA
