News Posts matching #JEDEC

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Patriot Expands its Viper 4 Series with AMD 3rd Gen Ryzen-Optimized Models

PATRIOT and Viper Gaming, a global leader in performance memory, SSDs, gaming peripherals, and flash storage solutions, announced the release of a new addition to their Viper 4 series line today. The Viper 4 DDR4 Blackout series is designed to be a PC-Build-friendly with a potential for overclocking and more extensive compatibility across various Intel and AMD platforms. The whole new matte-black heat spreader design covers a high-quality black PCB and offers a stylishly understated memory kit designed for PC enthusiasts, modders, and system builders. The Viper 4 Blackout series is available in frequencies of 3000 MHz up to 4000 MHz and is fully compatible with the latest 3rd Gen AMD Ryzen Desktop Processors and AMD X570 motherboards.

The all-black color theme matches any high-end system component from motherboards and graphics cards down to gaming cases and system coolers. The Viper Gaming team was inspired to create this highly tweakable memory kit in a sleek and stylish matte black aluminum heat spreader, and 100% compatible with current JEDEC memory standards.

ADATA Shows Off a JEDEC-compliant 32GB Dual-rank DIMM That Isn't "Double Capacity"

Last year, with the introduction of the Intel Z390 chipset, there was a spate of so-called "double capacity DIMMs" or DC DIMMs, tall memory modules with two rows of DRAM chips, which added up to 32 GB per DIMM. You needed a Z390 platform and a 9th generation Core processor that supported up to 128 GB of memory, to use these things. With the introduction of 16 Gb DDR4 DRAM chips by both Micron and Samsung, JEDEC-compliant 32 GB unbuffered DIMMs of standard height are finally possible, and ADATA put together the first of these, shown off at Computex 2019.

The AD4U2666732GX16 is a 32-gigabyte dual-rank unbuffered DIMM made using 16 Gb chips supplied by Micron Technology. The modules tick at JEDEC-standard DDR4-2666 speeds, at a module voltage of 1.2 Volts. ADATA didn't disclose timings. The 16 Gb DRAM chips are made by Micron in an advanced (3rd generation) 10 nm-class silicon fabrication process to achieve the desired transistor-density. 32 GB DIMMs are expected to hit critical-mass in 2H-2019/2020, with the advent of AMD's 3rd generation Ryzen "Matisse," and Intel's "Ice Lake-S" desktop processors. Memory manufacturers are also expected to put out speedy and highly-compatible single-rank 16-gigabyte DIMMs using 16 Gb chips, which could finally make 32 GB dual-channel the mainstream memory configuration, moving up from half a decade of 2x 8 GB.

AMD Zen 2 CPUs to Support Official JEDEC 3200 MHz Memory Speeds

An AMD-based system's most important performance pairing lies in the CPU and system RAM, as a million articles written ever since the introduction of AMD's first generation Ryzen CPUs have shown (remember the races for Samsung B-die based memory?). There are even tools that allow you to eke out the most performance out of your AMD system via fine memory overclocking and timings adjustment, which just goes to show the importance the enthusiast community derives from such tiny details that maximize your AMD Zen-based CPU performance. Now, notorious leaker @momomo_us has seemingly confirmed that AMD has worked wonders on its memory controller, achieving a base JEDEC 3200 MHz specification - up from the previously officially supported DDR4-2666 speeds in the first-gen Ryzen (updated to DDR4-2933 speeds on the 12 nm update).

Ballistix DRAM Crushes World DDR4 Overclocking Record at 5726MT/s

Ballistix, Micron's gaming memory brand, is now the official overclocking world record holder. Overclockers used the Ballistix Elite 3600MT/s to set a new overclocking record for the fastest DDR4 memory frequency at a blistering 5726 MT/s. That's 79 percent faster than the max JEDEC DDR4 speed of 3200 MT/s and 115 percent faster than the 2666 MT/s considered mainstream today.

How's that for a speed run? Yes, this record is a big, big, (big, big) deal to us here at Ballistix. But we care just as much about how we earned the top mark. We're proud that we were able to use the same CAS latency - CL24 - used by most of the previous record holders. In addition, we set the record using the same production module of the Ballistix Elite 3600 available to gamers today.

Western Digital Announces Automotive-grade iNAND EM132 eMMC Storage

Western Digital Corp. is addressing the automotive industry's increasing need for storage by equipping vehicle manufacturers and system solution providers with the technology and capacity to support both current and future applications including e-cockpits, Artificial Intelligence (AI) databases, ADAS, advanced infotainment systems, and autonomous computers. As the first 256GB e.MMC using 64-Layer 3D NAND TLC flash technology in the automotive market, the new Western Digital iNAND AT EM132 EFD extends the life of e.MMC beyond 2D NAND to meet evolving application needs and growing capacity requirements.

According to Neil Shah, partner and research director, Counterpoint Research, "Storage is one of the fastest growing semiconductor applications in a connected autonomous car. The advanced in-vehicle infotainment (IVI), AI and sensor-driven autonomous driving systems generate large amounts of data that needs to be processed and stored locally at the edge. The average capacity of storage required per vehicle is expected to balloon beyond 2TB by 2022."

Toshiba Adds BiCS FLASH Enabled UFS to Lineup of Embedded Automotive Memory Products

Toshiba Memory Corporation, the world leader in memory solutions, today announced that it has begun sampling new Automotive JEDEC UFS Version 2.1 embedded memory solutions utilizing 3D flash memory. The new products are embedded flash memory devices that integrate the company's BiCS FLASH 3D flash memory and a controller in a single package. The sequential read and write performance are improved by approximately 6 percent and 33 percent, respectively, over existing devices.

The company's Automotive UFS supports a wide temperature range (-40°C to +105°C), meets AEC-Q100 Grade 2 requirements and offers the enhanced reliability required by various automotive applications. The lineup consists of four capacities: 32GB, 64GB, 128GB, and 256GB.

Toshiba Unveils BiCS Flash Based e-MMC Ver. 5.1 Devices

Toshiba Memory America, Inc. (TMA), the U.S.-based subsidiary of Toshiba Memory Corporation, today announced that it will begin sampling new JEDEC e-MMC Ver. 5.1 compliant embedded flash memory products for consumer applications next month. The new products integrate the company's BiCS FLASH 3D flash memory and a controller in a single package. The company will continue to reinforce its market-leading position by delivering a broad, high-performance product lineup, including for applications that continue to need e-MMC as an embedded memory solution.

JEDEC Updates Standard for Low Power Memory Devices: LPDDR5

JEDEC Solid State Technology Association, the global leader in standards development for the microelectronics industry, today announced the publication of JESD209-5, Low Power Double Data Rate 5 (LPDDR5). LPDDR5 will eventually operate at an I/O rate of 6400 MT/s, 50% higher than that of the first version of LPDDR4, which will significantly boost memory speed and efficiency for a variety of applications including mobile computing devices such as smartphones, tablets, and ultra-thin notebooks. In addition, LPDDR5 offers new features designed for mission critical applications such as automotive. Developed by JEDEC's JC-42.6 Subcommittee for Low Power Memories, LPDDR5 is available for download from the JEDEC website.

With the doubling of memory throughput over the previous version of the standard (LPDDR5 is being published with a data rate of 6400 MT/s, compared to 3200 MT/s for LPDDR4 at its publication in 2014), LPDDR5 promises to have an enormous impact on the performance and capabilities of the next generation of portable electronic devices. To achieve this performance improvement, LPDDR5 architecture was redesigned; moving to 16Banks programmable architecture and multi-clocking architecture.

Toshiba Unveils Industry's First UFS Ver. 3.0 Embedded Flash Memory Devices

Toshiba Memory Corporation, the world leader in memory solutions, has started sampling[1] the industry's first Universal Flash Storage (UFS) Ver. 3.0 embedded flash memory devices. The new line-up utilizes the company's cutting-edge, 96-layer BiCS FLASH 3D flash memory and is available in three capacities: 128GB, 256GB and 512GB. With high-speed read/write performance and low power consumption, the new devices are suitable for applications such as mobile devices, smartphones, tablets, and augmented/virtual reality systems.

The new devices integrate 96-layer BiCS FLASH 3D flash memory and a controller in a JEDEC-standard 11.5 x 13.0 mm package. The controller performs error correction, wear leveling, logical-to-physical address translation and bad-block management for simplified system development.

JEDEC Updates Groundbreaking High Bandwidth Memory (HBM) Standard

JEDEC Solid State Technology Association, the global leader in the development of standards for the microelectronics industry, today announced the publication of an update to JESD235 High Bandwidth Memory (HBM) DRAM standard. HBM DRAM is used in Graphics, High Performance Computing, Server, Networking and Client applications where peak bandwidth, bandwidth per watt, and capacity per area are valued metrics to a solution's success in the market. The standard was developed and updated with support from leading GPU and CPU developers to extend the system bandwidth growth curve beyond levels supported by traditional discrete packaged memory. JESD235B is available for download from the JEDEC website.

JEDEC standard JESD235B for HBM leverages Wide I/O and TSV technologies to support densities up to 24 GB per device at speeds up to 307 GB/s. This bandwidth is delivered across a 1024-bit wide device interface that is divided into 8 independent channels on each DRAM stack. The standard can support 2-high, 4-high, 8-high, and 12-high TSV stacks of DRAM at full bandwidth to allow systems flexibility on capacity requirements from 1 GB - 24 GB per stack.

JEDEC to Enable Standard 3D Models of Electronic Components

JEDEC Solid State Technology Association, the global leader in standards development for the microelectronics industry, today announced that its JC-11 Mechanical Standardization Committee will be releasing 3D models of new standard modules, packages, and socket outlines in addition to the detailed 2D drawings developed today. The 3D CAD models will be three-dimensional representations of the two-dimensional mechanical drawings offered by the committee and will be provided in a standard universal format so as to be importable by most common 3D CAD software packages used in the industry.

In addition, the JC-11 committee has developed and published a new standard XML schema under JEP30, which aligns to the recently published JESD30H document to enable software to generate 3D models automatically based on user or database inputs. "The demand for 3D models in electronics design and manufacturing is set to grow exponentially with the expansion of the Internet of Things and the drive towards Digital Manufacturing through automation. JEDEC is helping to enable this growth through the development of 3D models for our standard designs to complement the 2D drawings offered today and by establishing a universal schema for presenting real part data to software. These resources will greatly reduce time to market, eliminate opportunities for human error, and reduce manufacturing costs across the industry," said John Norton, JEDEC JC-11 Chairman.

SK Hynix Announces 1Ynm 16Gb DDR5 DRAM

SK Hynix announced that it has developed 16 Gb DDR5 DRAM, the industry's first DDR5 to meet the JEDEC standards. The same 1Ynm process technology used for the recently-developed 1Ynm 8Gb DDR4 DRAM was applied to the new DRAM, giving an industry-leading competitive edge for the Company.

DDR5 is a next-generation DRAM standard that offers ultra-high speed and high density with reduced power consumption as compared to DDR4, for use in data-intensive applications such as big data, artificial intelligence, and machine learning.

Crucial Expands Server Memory Portfolio with First 32GB NVDIMM Offering

Crucial , a leading global consumer brand of Micron Technology for memory and storage upgrades, today announced a new 32GB Nonvolatile DIMM (NVDIMM) to help companies preserve critical data in the event of a system power loss and limit costly downtime. The first Crucial NVDIMM to operate at 2933 MT/s, the new module provides companies powerful and persistent memory performance while reducing the amount of NVDIMMs needed in a server.

In fast-paced business environments, sales and customer satisfaction are decided in milliseconds. Crucial NVDIMMs give organisations the advantage when data transactions hang in the balance by fusing memory with on-module NAND, providing near-instant access with data persistence. In the event of a system power loss, the NVDIMM would back up DRAM data to the NAND with help from an ultracapacitator, its backup power source. Crucial NVDIMMs are compatible with the latest 2.5 inch drive bay and HHHL PCIe AgigA Tech PowerGEM ultracapacitors, enabling continual power to up to four NVDIMMs during power loss until a backup is completed.

Cadence, Micron Update on DDR5: Still On Track, 1.36x Performance Increase Over DDR4 at Same Data Rate

DDR5 will be the next step in DDR5 memory tech, again bringing increased transfer speeds over the previous JEDEC (the standards body responsible for the DDR specifications) specification. The new memory technology will also bring the customary reductions in operating voltage - the new version will push the 64-bit link down to 1.1V and burst lengths to 16 bits from 1.2V and 8 bits. In addition, DDR5 lets voltage regulators ride on the memory card rather than the motherboard. CPU vendors are also expected to expand the number of DDR channels on their processors from 12 to 16, which could drive main memory sizes to 128 GB from 64 GB today.

DDR5 is being developed with particular attention to the professional environment, where ever-increasingly gargantuan amounts of addressable memory are required. One of the guiding principles over DDR5's development is a density increase (to allow 16 Gbit chips) that would allow for larger volumes of memory (and thus data processing) in the environments that need that. Reduced power consumption also plays a role here, but all of this will have a cost: latency. For end-users, though, this increased latency will be offset by the usual suspects (DDR memory companies such as Crucial, Corsair, just to name some started with the letter C) in tighter timings and increased operating frequencies. JEDEC's specification for DDR5 is set at 4800 MT/s, but it's expected the memory tech will scale to 6400 MT/s, and you know overclocking and performance-focused companies will walk all over the standard.

Intel 9th Gen LGA1151 Processors Support Up to 128GB of Memory

Intel's 6-core "Coffee Lake" die was essentially a "Kaby Lake" die with two extra cores, and no physical changes to other components, such as iGPU or uncore. With its new 8-core "Coffee Lake" Refresh silicon, Intel has turned its attention to not just increasing the core-count, but also improving the processor's integrated memory controller, in addition to hardware fixes to certain security vulnerabilities. The 128-bit wide (dual-channel) integrated memory controller now supports up to 128 GB of memory. Intel's current DDR4-capable mainstream desktop processors only support up to 64 GB, as do rival AMD's Ryzen socket AM4 processors.

Support for up to 128 GB explains the emergence of off-spec memory standards such as ASUS' Double Capacity (DC) DIMMs. Samsung is ready with a JEDEC-compliant 32 GB dual-rank UDIMM memory module for client platforms. Introduction of 32 GB UDIMMs also comes amidst reports of DRAM pricing cool-off through 2019, which could make 32 GB dual-channel memory kits consisting of two 16 GB UDIMMs more affordable. The increase in maximum memory amount could also indicate Intel's seriousness to introduce 3D Xpoint-based Optane Persistent Memory modules as alternatives to DRAM-based main memory, with higher capacities compensating for worse latencies and data-rates compared to DRAM.

GIGABYTE Intros DDR4 Memory Modules with Chunkier Heatspreaders

GIGABYTE expanded its teething DDR4 memory lineup with a new 16 GB (2x 8 GB) dual-channel DDR4 memory kit, called simply "GIGABYTE Memory 2666MHz." These modules lack the Aorus branding featured on the company's very first DDR4 modules. You instead get 32 mm tall, 7 mm-thick modules with a restrained design, and plain GIGABYTE branding.

One area where the company refined its design is the heatspreaders, which are thicker, and have more mass to them, even if they lack finnage. GIGABYTE's module does what it says on the tin - DDR4-2666 with 16-16-16-35 timings, at 1.2 Volts. Out of the box, it packs both JEDEC and XMP SPD profiles. Memory controllers that support DDR4-2666 (such as Intel "Coffee Lake" and later), should run it at the advertised speeds without any user intervention. For older platforms, an XMP 2.0 profile helps achieve the advertised settings. The modules are backed by lifetime warranty.

ATP Announces eMMC 5.1 Chips

Fueled by continuous big data generation, the ongoing industrial revolution requires storage solutions that offer not only high performance, but also uncompromising reliability and maximum endurance. ATP Electronics, a leading manufacturer of industrial memory and storage solutions, tackles these tough storage demands with its new industrial e.MMC product family.

The ATP industrial e.MMC, which adheres to JEDEC e.MMC v5.1 Standard (JESD84-B51), is poised to make its mark at the Flash Memory Summit 2018 in Santa Clara, USA from August 7 to 9, 2018.

ATP Miniature Storage Powerhouses Take Center Stage at FMS 2018

The volume of data traffic is growing by the minute, and ATP Electronics, a leading manufacturer of high-performance industrial memory and storage solutions, is meeting colossal storage demands with its latest portfolio built for space-restricted embedded, industrial, and automotive systems. ATP shows off its extensive array of flash memory and storage products at the Flash Memory Summit 2018 in Sta. Clara, USA from August 7 to 9.

"We are seeing data propelling the transformation of cities and nations, and we need effective solutions of handling, storing and analyzing data to deliver rapid, actionable insights that will improve the way we live and do business," noted Marco Mezger, ATP Vice President of Global Marketing. "As the Internet of Things (IoT) adoption gains momentum, systems are diminishing in size so memory and storage solutions have to adapt. ATP is thoroughly amplifying reliability, endurance, performance and capacity in its embedded and removable flash products while keeping them compact and portable," he added.

INNOVENTIONS Launches Memory Testers for DDR4

INNOVENTIONS, Inc., the leading manufacturer of portable computer memory testers, is now shipping the RAMCHECK LX DDR4 and the RAMCHECK LX DDR4 Pro for testing and identifying industry standard DDR4 ECC and non-ECC SDRAM modules.

"DDR4 memory is now the standard for servers and PCs," said Dr. David Y. Feinstein, President of INNOVENTIONS. "With these new RAMCHECK LX memory testers, data centers, memory dealers and repair techs have a great tool to test and identify DDR4 DIMMs quickly and reliably. Considering the price of these big server DIMMs, the RAMCHECK LX pays for itself pretty quickly."

JEDEC Publishes Universal Flash Storage (UFS & UFSHCI) v3.0 and UFS Card v1.1

JEDEC Solid State Technology Association, the global leader in the development of standards for the microelectronics industry, today announced the publication of Universal Flash Storage (UFS) version 3.0, JESD220D. In addition, new updates to related standards, JESD223D UFSHCI and JESD220-2A UFS Card Extension, have also been published. Developed for mobile applications and computing systems requiring high performance with low power consumption, UFS 3.0 is the first standard to introduce MIPI M-PHY HS-Gear4, with a data rate of up to 11.6 Gbps per lane, a 2x performance increase over prior versions of the specification. UFS 3.0 includes two features introduced specifically for the automotive market: the ability to function at an extended temperature range and refresh operation. JESD220D, JESD223D and JESD220-2A are available for download from the JEDEC website.

UFS is a high-performance interface designed for use in applications where power consumption needs to be minimized, including mobile systems such as smart phones and tablets as well as automotive applications. Its high-speed serial interface and optimized protocol enable significant improvements in throughput and system performance.

To achieve the highest performance and most power efficient data transport, JEDEC UFS leverages industry leading specifications from the MIPI Alliance to form its Interconnect Layer. This collaboration continues with UFS version 3.0, which references the MIPI M-PHY v4.1 physical layer specification and the recently released MIPI UniProSM v1.8 transport layer specification.

Greenliant Expands Portfolio of eMMC NANDrive

Greenliant Systems is now sampling its eMMC 5.1 NANDrive embedded solid state drive (SSD) product family with improved performance, enhanced features and a wide range of capacities (8, 16, 32, 64 and 128 GB). Ideal for automotive, industrial, medical, security, military and networking applications, the new GLS85VM NANDrive devices support the JEDEC eMMC 5.1 standard and operate at full industrial temperatures between -40 and +85 degrees Celsius.

The eMMC 5.1 NANDrive products are HS200/HS400 compliant and support command queuing for faster data throughput and better multitasking. These high-performance products also offer high-reliability features, such as advanced wear-leveling, bad block management and effective error correction code (ECC) capabilities to significantly extend the life of the product. eMMC 5.1 NANDrive SSDs are available in a 14mm x 18mm, 100-ball, 1.0mm pitch package (backward compatible with Greenliant's 100-ball eMMC 4.4 NANDrive SSDs) and will also be offered in a smaller 11.5mm x 13mm, 153-ball, 0.5mm pitch package.

Toshiba Unveils Embedded NAND Flash Memory Products for Automotive Applications

Toshiba Memory Corporation, the world leader in memory solutions, today announced that it has begun shipping samples of embedded NAND flash memory products for automotive applications that are compliant with JEDEC UFS version 2.1. The new products meet AEC-Q100 Grade2 requirements and support a wide temperature range of -40°C to +105°C, offering the enhanced reliability capabilities that are required by increasingly complex automotive applications. The line-up meets a broad range of applications requirements with five different capacities: 16 GB, 32 GB, 64 GB, 128 GB and 256 GB.

The new products are embedded NAND flash memory products that integrate NAND chips fabricated with 15 nm process technology and a controller in a single package. Storage requirements for automotive applications continue to increase as systems including automotive information & entertainment systems and ADAS become more sophisticated, and UFS supports their high performance and density needs. The addition of automotive UFS expands Toshiba Memory Corporation's line-up of embedded NAND flash memory products for automotive applications, which currently includes automotive e-MMC products. Utilizing the UFS interface allows the new products to achieve sequential read of 850 MB/s and random read of 50,000 IOPS, which are approximately 2.7 times and 7.1 times faster than their current e-MMC counterparts, respectively.

Toshiba Memory Unveils UFS Devices Utilizing 64-Layer 3D Flash

Toshiba Memory Corporation, the world leader in memory solutions, has today started sampling Universal Flash Storage (UFS) devices utilizing Toshiba Memory Corporation's cutting-edge 64-layer, BiCS FLASH 3D flash memory. The new UFS devices meet performance demands for applications that require high-speed read/write performance and low power consumption, including mobile devices such as smartphones and tablets, and augmented and virtual reality systems.

The new line-up will be available in four capacities: 32 GB, 64 GB, 128 GB and 256 GB. All of the devices integrate flash memory and a controller in a single, JEDEC-standard 11.5 x 13 mm package. The controller performs error correction, wear leveling, logical-to-physical address translation and bad-block management, allowing users to simplify system development.

Kingmax Announces the Zeus Dragon DDR4 Memory Series

Kingmax, a memory expert, released Zeus Dragon DDR4 on November 13, 2017. This is made for gamers and DIY enthusiasts. The innovative design is integrated with aesthetics and functions which amazes everyone. Gamers can enjoy its appearance and function.

Zeus Dragon DDR4 uses aluminum alloy heat sink to effectively emit heat, therefore protecting memory and extending the service life. Zeus Dragon uses the dragon symbol blending both Eastern and Western style. The luxurious etchings present the superiority of the dragon and display the assertiveness and dignity of royalty. The dragon is above all other creatures and has extraordinary power and stunning speed. Besides its shiny scales, its powerful magic is neck and neck when it fights against Zeus, the ruler of all gods, in order to protect treasure.

Samsung Starts Producing UFS for Automotive Applications

Samsung Electronics Co., Ltd., the world leader in advanced memory technology, today announced that it is introducing the industry's first embedded Universal Flash Storage (eUFS) solution for use in next-generation automotive applications. Consisting of 128-gigabyte (GB) and 64GB versions, the new eUFS solution has been designed for advanced driver-assistance systems (ADAS), next-generation dashboards and infotainment systems that provide comprehensive connected features for drivers and passengers worldwide.

"We are taking a major step in accelerating the introduction of next-generation ADAS and automotive infotainment systems by offering the industry's first eUFS solution for the market much earlier than expected," said Jinman Han, senior vice president of Memory Product Planning & Application Engineering at Samsung Electronics. "Samsung is taking the lead in the growth of the memory market for sophisticated automotive applications, while continuing to deliver leading-edge UFS solutions with higher performance, density and reliability."
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