Samsung develops ultra-fast Flash memory for mobiles
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Samsung Electronics has developed ultra-fast 1Gb OneNand Flash memory designed for next-generation mobile phones which it claims boasts a fourfold read speed increase over conventional Nand Flash performance.
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Samsung Electronics Co. Ltd., the world's third-largest handset maker, said on Tuesday it was launching the first mobile phone with a stamp-sized hard disc drive this month that would expand the memory capacity by 15 times.
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(InfoWorld) - Samsung Electronics Co. Ltd. has begun producing a flash memory-based solid-state disk drive for mobile computing applications. The drive is the latest in a growing line of products from Samsung and competitors that make use of flash memory chips instead of magnetic disc recording technology. Compared to today's hard-disk drives, SSDs are lighter, use less power and can read and write data faster. They are also more expensive but the price difference has been narrowing as flash chips have become cheaper so SSDs are now starting to appear in some laptops. The new Samsung drive has a capacity of 64G bytes and is the same size as a conventional 1.8-inch hard-disk drive. It's designed to be used in sub-notebook class computers, ultra-mobile PCs and other devices like portable media players. Samsung said it is seeing demand increase for such products, particularly from companies making ultra portable PCs. At the Computex show in Taipei earlier this month two major contract PC makers, First International Computer Inc. and Asustek Computer Inc., both showed prototype ultra portables and several other companies have already put such machines on sale. Samsung is one of the world's largest manufacturers of flash memory chips so the company has a lot to gain from SSDs becoming more popular. It estimated that the market for SSDs will increase 270 percent between now and 2010 to become the largest growth segment in the NAND flash memory market. The price of the drive, which will be sold to PC makers and not end-users, was not disclosed. Â
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Samsung unveiled a new mobile chip set with up to 4GB of storage capacity, potentially eliminating the need for add-on memory cards.
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Samsung Electronics, the world's largest manufacturer of computer memory chips, said it would invest 680 billion won (647 million dollars) to expand capacity at its flash memory plant.
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Samsung Electronics Co. Ltd., the world&#39;s third-largest handset maker, said on Tuesday it was launching the first mobile phone with a stamp-sized hard disc drive this month that would expand the memory capacity by 15 times.
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Samsung has begun shipping samples of a new 8GB NAND flash chip, which could be integrated into phones to eliminate the need for a separate memory slot. This would allow for smaller devices, the company says.
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Samsung Electronics announced three breakthroughs in key technologies that promise greater data storage and faster processing for computers and mobile devices such as MP3 audio players.
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Samsung has developed a cut-down version of the multimedia memory card (MMC) that it hopes to see deployed in future mobile phones.
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A new type of flash memory that will speed access to data stored on memory cards and mobile devices has received the support of several major phone and memory vendors.
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South Koreaâs Samsung Electronics has developed the worldâs fastest computer memory chip for graphics applications. Samsung said the 512-megabit graphics double-data-rate (GDDR) memory chip is the most
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Breaking the speed barrier of traditional flash memory, Intel and Micron Thursday announced a new flash memory architecture that increases the data transfer rates in consumer electronics by cutting the bottlenecks affecting conventional NAND flash memory.IM Flash Technologies, a joint venture between Intel and Micron, has developed an 8Gb SLC (single-level cell) high-speed NAND chip which can reach read speeds up to 200MBps and write speeds of up to 100MBps, which could mean faster data transfer between devices like solid-state drives and video cards.&quot;With the popularity of digital video cameras and video-on-demand services, high speed NAND can enable a high-definition movie to be transferred five times faster than conventional NAND,&quot; said Kirstin Bordner, a spokeswoman for Micron.Conventional NAND flash memory from Micron and other players currently transfer data at read rates of 40MBps, with write rates of about 20MBps.The speed improvements resulted from changes made to the NAND architecture and improvements in the read-write circuitry, Bordner said.This chip&#39;s architecture achieves the speed defined in the ONFI (Open NAND Flash Interface) 2.0 specification, according to Micron. Micron was one of the founders of the ONFI Working Group in 2006, and other member companies include Hynix Semiconductor, Intel, Phison Electronics, Sony and STMicroelectronics.Micron is now sampling the high-speed NAND component, with mass production expected to commence in the second half of 2008, the company said.Products based on the ONFI 2.0 specification have been under development and were expected, said Joseph Unsworth, a principal analyst at Gartner.&quot;It wasn&#39;t anything that wasn&#39;t expected. We knew that it was coming out,&quot; Unsworth said.The technology could see an immediate future for use in video and high-end photography devices that require flash memory with quick transfer speeds and reliable data retention, Unsworth said. However, it will be priced at a premium and only multimedia enthusiasts looking for high-performance flash memory would be willing buyers, Unsworth said.As prices stabilize, it will reach mainstream devices like MP3 players and digital cameras, but that could be a long time away, he said.The new flash technology from Micron and Intel could also face competition from Samsung and Toshiba, the world&#39;s top flash vendors, who combined represent 60 percent of products supplied in the NAND flash market. The two companies last year signed an agreement to share specifications to develop faster and more robust NAND interfaces, Unsworth said.While both factions will ultimately deliver high-performance flash technology to consumers, they need to unite under one banner to ease the development of high-speed flash technology. The market is split in half, and it needs one standard voice to simplify the development of flash memory for manufacturers, Unsworth said.
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(InfoWorld) - IntelÂ  threw down a gantlet today by entering the solid-state drive market with its first NAND flash memory product. The Intel Z-U130 Value Solid-State Drive represents a challenge to Samsung Corp., which is the world's largest producer of NAND flash memory for hardware and gadgets such as USB flash drives. The Z-U130 comes in capacities ranging from 1GB to 8GB and uses industry-standard USB interfaces, the company stated in a press release. The flash drive comes with reads rates of 28MB/sec. and write speeds of 20MB/sec. Intel expectsÂ its solid-state disk to be used in everything from servers and PCs toÂ gaming consoles. Intel's first entry into the solid-state disk market is still four times smaller in capacity compared withÂ otherÂ industry-leadingÂ products from companies such as SanDisk Corp. SanDiskÂ announced aÂ 32GB solid-state disk product in January (see "SanDisk shows solid-state drive "). But Intel also touts extreme reliability numbers, saying theÂ Z-U130 has an average mean time between failure of 5 million hours compared with SanDisk, which toutsÂ an MTBF of 2 million hours. Intel touted solid-state disk as a faster storage alternative that speeds through common PC or embedded application operations such as locating boot code, operating systems and commonly accessed libraries. It said its productÂ offers "cost-effective," high-performance storage with advantages over hard disk drives or removable Universal Serial Bus storage devices. Samsung recently announced its first hybrid drive, which uses NAND flash memory with spinning disk. That drive offers capacities of 80GB, 120GB and 160GB, along with 4GB of flash memory for caching data (see "Samsung ships its first hybrid disk drive"). Solid-state drives deliver faster boot times, embedded code storage, rapid data access and low-power storage alternatives for value PCs, routers, servers, and gaming and industrial applications. "Solid-state drive technology offers many benefits over traditional hard disk drives, including improved performance and reliability," said Randy Wilhelm, vice president and general manager of Intel's NAND products group. The Z-U130 solid-state drive is the company's first product in what Intel said will be a family ofÂ  value solid-state drives. The Z-U130 comes in 1GB, 2GB, 4GB and 8GB densities. Intel said it has already made deals with server, notebook and PC manufacturers to include the Z-U130. The company's solid-state disk will also be used in Intel-embedded products for routers and point of sale terminals, it noted.
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Samsung Electronics said today that it has made a memory manufacturing breakthrough that allows it to produce a graphics memory chip that is faster than any other on the market.
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Seoul, South Korea-based Samsung Electronics Co. Ltd. has begun shipping a 512Mbit GDDR2 memory device, one it claims is the most advanced graphics double-data-rate synchronous DRAM available.
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South Korea's Samsung Electronics unveiled a new semiconductor chip that it says uses new technology to greatly enhance the quality of images on handset display panels.
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Samsung Electronics Co., Ltd., the world leader in advanced  semiconductor technology, announced that it has begun mass producing  1.8-inch solid state drives (SSD) at 64GB (gigabytes) --  the highest density SSD available today for mobile computing  applications.