[The Exiled]

Da, ali TSMC ima dvije verzije 7nm proizvodnog procesa, jedna (7FF) za SoC društvo, druga (7HPC) za ostale (AMD, nVidia). Izgleda da su se dogovorili na koji način ide preraspodjela resursa, a opet da ima dosta za sve.

In short, AMD is now shifting over the bulk of their bleeding-edge development to TSMC. The company is careful to note that they “intend to focus the breadth” of their 7nm production at TSMC rather than all 7nm production – leaving open the possibility of using TSMC rival Samsung in the future – but the message is clear that we should expect AMD’s major 7nm products to be fabbed out of TSMC now that GlobalFoundries is no longer an option. As it stands then, AMD’s plans remain largely unchanged. AMD’s 7nm Vega GPU has been successfully taped out, and it is currently sampling among AMD’s customers with a commercial launch towards the end of this year. Then in 2019, AMD intends to release its CPUs featuring its Zen 2 microarchitecture. These processors will also be fabbed by TSMC and the chip designer has already received the first working silicon.

Farther out, AMD’s announcement also confirms that their upcoming Navi architecture GPUs, which are also planned for 7nm, will be fabbed at TSMC. Though AMD has not disclosed any timeframes regarding these GPUs and whether any of them have been taped out. As for AMD’s GlobalFoundries relationship, the company will be continuing to work with GlobalFoundries for some time to come. GloFo is still AMD’s fab for their current Vega, Polaris, and Zen/Zen+ chips, and AMD will continue making chips there. Furthermore should AMD decide to start on any new chips that don’t require a bleeding-edge manufacturing process (e.g. a chipset), then GlobalFoundries is still an option.

Izvor: AnandTech