Does memory of the Yangtse River show the manufacturing technology that puts chip what to advantage there is?

Memory of the Yangtse River shows the manufacturing technology that puts chip to have a few more the following advantage:

Xtacking framework: Should over location of park of circuit of framework general periphery, do not take up actual core is accumulated one-sidedly, be helpful for increasing packing density. The photograph is more three-dimensional than the tradition shine put a framework, its periphery circuit and location share chip area no longer, the both when production can be respectively on two brilliant circle collateral treatment, shortened production is periodic. And, periphery circuit can be machined alone, can as mutual as location independent design, production, eliminated the design between both, craft diversionary, come true thereby more high-powered. In addition, area of its periphery circuit and location area are almost equal, opposite for density of periphery circuit transistor can be compared low, node of craft of general use 50nm can satisfy requirement, highest also need not exceed 28nm, need not advanced the photoetching machine that makes Cheng.

Higher packing density: After using Xtacking technology, three-dimensional show the packing density hopeful that put to come true to promote considerably, more location can be accommodated inside same chip size.

Taller read keep property: Xtacking framework can promote considerably show the I/O performance that puts chip, will read for example write speed to promote 3.0Gbps from traditional 1.4Gbps, even hopeful achieves the I/O rate that comparatives with DRAM DDR4, this puts an industry to tell to shining is to overturn sexual progress.

Shorten product research and development is periodic: Make full use of the independent treatment advantage of location and periphery circuit, came true to run paralell, modular products plan and make, product development time can shorten 3 months, manufacturing cycle can shorten 20% , shorten considerably thereby the product appears on the market time.

String together pile technology: In exceeding operational depth wide exist to be blocked by day beauty than cutting corrode field the problem of the neck, and the Shan Cunxin that the Yangtse River stores piece used string of pile technology. Exemple if shines 128 layers put even if will two 64 string together pile, this makes need not develop 92 OK jump directly rise to be produced to 128 quantities. And, string together pile technology theoretic the series that can have infinite arrangement, this is the Shan Cunxin that realizes taller number of plies piece pile offerred a possibility. Want our country to be able to solve 60:1 onlyexceeding operational depth is wide than cutting corrode facility, memory of the Yangtse River is in 128, 192 even 256 wait for advanced and other Shan Cunxin piece pile respect will do not have a problem.

As the joint efforts of plant of advanced equipment of memory of the Yangtse River and home, “Extremely deep wide than engraving corrode ” and ” extremely profound the broad line that compare a word and fill of osculatory aperture tungsten ” problem of neck waiting for card gets basically already settlement, this also showed the manufacturing technology that puts chip to provide better support for memory of the Yangtse River, make its can obtain a breakthrough ceaselessly on the technology, promote the function of the product and competition ability.