Question: JTAG has 5 ports, why is Trst an optional reset port? Question: If JTAG only retains 4 ports, how do we reset without Trst? Answer: The first question is simple; Trst can be replaced with Tms. What about the second question? Feel free to discuss in our knowledge community. Question: After adding mbist and … Read more
Generally speaking, a makefile is a file that defines one or more execution rules and methods and is executed by the make command. This section will provide a simple and direct explanation of makefile and illustrate its application in the IC design simulation process. Makefile Definition The rules for writing a makefile are as follows: … Read more
Introduction: Makefile scripting language greatly enhances productivity, allowing us to focus more on the design itself. This article introduces the Makefile scripts for commonly used VCS and Verdi software in IC design/verification, along with the source code, hoping to be of help to everyone. If you don’t have the relevant operating environment, try replying hidden … Read more
This article is part of the “ASIC Design Learning” series by EETOP user: tfpwl_lj. Blog address: http://www.eetop.cn/blog/1638430 1. Introduction For RTL-level ASIC design, there is a vast array of software involved, and the author has not used every single one. There is no need to elaborate further. 2. Tool Introduction RTL Code Rule Check Tools: … Read more