Huawei and Wuhan Xinxin to develop high-bandwidth memory chips amid US restrictionsHuawei Technologies has teamed up with Chinese foundry Wuhan Xinxin Semiconductor Manufacturing Co to develop high-bandwidth memory (HBM) chips, according to sources, as these devices have become an indispensable component in the computing infrastructure used for artificial intelligence (AI) projects.This initiative also involves mainland integrated circuit (IC) packaging firms Jiangsu Changjiang Electronics Tech ...