另外有一句應該關Mac機事
「Thunderbolt 4 will be coming first to Intel's upcoming Tiger Lake processors for notebooks, with separate 8000-series controller chips coming later this year.」
姐係假設ARM Macs一定打算支援TB3的話,衣家只需要等Intel出呢代controller就做到,同埋當然可以開始向TB4進發
衣家嗰部developer kit mini未做TB3係因為隻controller未ready,佢地索性唔俾人搞I/O testing住,搞晒code base先