– 没有你的支持,这是不可能的

our company to move from LMS (Learning Management System) to EMS (EDA Management System), and finally we envision, very soon to be in DMS (Design Management System).Talking about ‘vsdflow’, it’s the main theme of this paper, and if I had to describe it in few lines, it’s a ‘plug and play (PnP)’ EDA management system, built for chip designers to implement their ideas and convert to GDSII.

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read_sdc – clock constraints

read_sdc is been considered as a very critical command in EDA world, as this is the command which defines your specifications, and if not written and interpreted correctly, can lead a huge delay in tapeout cycle.

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