Rambus company , this week announced that it agreed to cooperate with GlobalFoundries company , which receives the right to use physical layer interface HBM2 in products manufactured at its facilities, using 14-nm technology. It sounds intriguing, especially with an eye to the close relationship of AMD and GlobalFoundries.
Rambus HBM2 positioned as an alternative to the memory type DDR4, which is in the same video cards is not applicable at all, so we are not talking about the graphics solutions Vega. The rest of the described specificity HBM2 memory application has a lot to do with the graphics card segment - and 2.5D-mentioned arrangement, and silicon bridge, and the ability to install a single stack of up to eight memory chips, and the interface bandwidth of up to 256 GB / s in the presence of 1024 -bit bus. Related Products :
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