https://blog.wongcw.com/2020/08/25/amd%e5%b5%8c%e5%85%a5%e5%bc%8f%e9%8a%b3%e9%be%8dv2000%e9%a6%96%e6%9b%9d%ef%bc%9a%e7%b5%82%e6%96%bc%e5%8d%87%e7%b4%9a7nm-zen2/