Denali Memory Report:
The Denali Memory Report is produced by Cadence Design Systems, Inc. It delivers memory market news, discussions of market trends, products and product strategies of the memory vendors, plus information about alliances and industry consortia.
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- Some great analysis on SSD wear leveling and power consumption
- The Economist covers PCM – must be something real
- Add OCZ to the growing list of SSD vendors differentiating their drives with a proprietary controller
- IDT announces DDR4 register chip for DDR4 registered DIMMs and 3D die stacks
- Western Digital sampling 5mm, 2.5-inch, 500Gbyte hybrid HDD with NAND Flash
What's hot on the Denali Memory Report?
- Compact Flash
- Hybrid Memory Cube
- NVM Express
- Wide I/O
Category Archives: ONFI
Friday Video: A personal invitation to Memcon from Sanjay Srivastava
Want to know why you need to be at Memcon this year? Here’s Denali Software founder Sanjay Srivastava to tell you why: Now go and sign up! It’s a free ticket and includes breakfast, lunch, and some goodies—not to mention … Continue reading
Plextor blog walks you through the design process for the PX-M5S SSD: better, faster, cheaper
Plextor has just published an extremely interesting blog post that walks you through some of the high-level design decisions behind the company’s new PX-M5S SSD. According to the design goals, the prioritized objectives are: 1) speed 2) reliability 3) price … Continue reading
Posted in NAND, ONFI, SSD, Toggle Tagged Flash memory, Hynix, Plextor, SandForce, Solid-state drive, SSD, Toshiba Leave a comment
Jim Handy, The Memory Guy, answers your questions about Flash memory
Two weeks ago, Jim Handy (who bills himself and appears on the Internet as “The Memory Guy”) posted a blog discussion about the end of Flash memory scaling. He also posted a notice of the blog as a discussion on … Continue reading
Posted in 3D, Flash, Memcon, ONFI Tagged Charge Trap Flash, Flash, Flash memory, Jim Handy, LinkedIn, Memory Guy, Open NAND Flash Interface Working Group, Solid-state drive Leave a comment
Whoa, Momma! Flash memory maker SK Hynix enters the SSD market. Take a look at these performance charts!
Jim Handy, the “SSD Guy” and the “Memory Guy,” just published a short blog post alerting us to the fact that Flash memory maker SK Hynix has entered the SSD market just four days after announcing the purchase of Link_A_Media, … Continue reading
Posted in Flash, mSATA, ONFI, SATA, SSD, Storage Tagged Flash, Flash memory, Hynix, IBM, Phase-change memory, SK Hynix Leave a comment
Lexar translates USB 3.0 specs into significant benefits that consumers care about with the new S73 JumpDrive
Sometimes, we insiders get pretty esoteric in the way we describe technological improvements. Take SuperSpeed USB 3.0 for example. Most consumers know it’s faster than USB 2.0—after all, 3.0 is bigger than 2.0 so it must be better—but perhaps they … Continue reading
Posted in Flash, NAND, ONFI, USB Leave a comment
A detailed look at the IP components of an SSD controller chip by Dr. Eric Esteve
IPNEST blogger and analyst Dr. Eric Esteve has just published a detailed look at many of the IP components needed to design a high-performance SSD controller chip including a NAND Flash controller and high-speed PHY interface for NAND Flash devices. … Continue reading
Posted in Flash, NAND, NVMe, ONFI Tagged Eric Esteve, Flash memory, Flash memory controller, NAND Flash, ONFI, PHY, Solid-state drive, SSD Leave a comment
Intel jumps on the PCIe SSD bandwagon with the fast, new 910 Series
Intel has just announced an SSD family based on the PCIe expansion-card form factor and interface. The SSD family is called the 910 Series and it’s based on Intel High Endurance Technology and MLC (multi-level cell) 25nm NAND flash memory … Continue reading
DRAMeXchange opines on six major DRAM and NAND Flash trends for 2012-2015. What do you think?
The DRAMeXchange http://www.dramexchange.com/ keeps a very close watch on the spot and contract prices for all forms of semiconductor memory including DRAM and NAND Flash devices. The group also keeps an eye on trends that may affect pricing. A couple … Continue reading
Posted in 3D, DDR3, DDR4, DRAM, Flash, HDD, LPDDR2, LPDDR3, Memcon, ONFI, Toggle Tagged DDR3 SDRAM, Flash, Flash memory, NAND Flash, PCI Express, Ultrabook Leave a comment
Is 2012 the year ONFI 3.0 takes off? Intel, Micron, and Cadence say yes.
The ONFI 3.0 specification—released in March, 2011—raises the bar on the interface to Flash semiconductor memory. In particular, it boosts transfer rates to 400 Mtransfers/sec using an NV-DDR2 DDR-400 signaling protocol; it adopts 1.8V SSTL_18 differential signaling on the strobes … Continue reading