SerDes is a compound word for serializer and de serializer.
Its main function is to transfer multi-channel low-speed parallel signal serial signal into low-speed parallel signal at the transmitting end, and finally convert the high-speed serial signal into low-speed parallel signal at the receiving end, which is very suitable for the end-to-end long-distance high-speed transmission requirements.
Before the end of this year, AMD will launch a new generation of epyc Xiaolong processor, which will be upgraded to 7Nm zen3 architecture, with 64 cores and 128 threads at most. However, its performance will be greatly improved and it will be highly competitive in the data center market.
There has been a long rumor about the cooperation between MediaTek and AMD. However, the previous reports mainly focused on consumer products. One is that MediaTek replaces xiangshuo to provide AMD with a new generation of chipsets. The other part of the cooperation is focused on network / communication chips. AMDs PC products will use the 5g baseband of Lianfa, and the two sides will cooperate to develop Wi Fi network cards.
Source: fast technology editor: Liu Fei_ NBJS10390