eUFS

Kioxia (formerly Toshiba Memory), has expanded its lineup of embedded UFS (eUFS) storage with a 512 GB device based on the company’s BiCS 3D NAND flash. The chip is rated to support a very wide range of operating temperatures along with special features that increase its reliability and endurance. Kioxia’s eUFS 512 GB drive for automotive applications uses the company’s specially developed controller as well as BiCS 3D TLC NAND flash memory. The chips are compliant with the UFS 2.1 HS-G3 specification and can use two full-duplex HS-Gear3 lanes with a 5.8 GT/s data transfer rate per lane, which means a hypothetical maximum bandwidth of 1200 MB/s (assuming that pSLC caching and other performance-boosting methods are used, of course). Other members of the automotive eUFS...

Samsung Starts Production of 1 TB eUFS 2.1 Storage for Smartphones

Samsung said it had started mass production of its eUFS 2.1 storage solution featuring a 1 TB capacity for smartphones. Apart from its massive capacity, the drive offers a...

23 by Anton Shilov on 1/30/2019

Toshiba Begins to Sample UFS 3.0 Drives: 96L 3D TLC NAND, Up to 2.9 GB/s

Toshiba said late on Tuesday that it had started to sample its first UFS 3.0 storage solution. The device is aimed at mobile applications and promises to offer performance...

0 by Anton Shilov on 1/23/2019

Samsung Begins Mass Production of 256 GB eUFS Devices for Automotive Applications

Samsung has announced that it has started mass production of eUFS 2.1-compatible storage devices for automotive applications. The new 256 GB devices support select UFS 3.0 features for vehicles...

6 by Anton Shilov on 2/12/2018

JEDEC Publishes UFS 3.0 Spec: Up to 2.9 GB/s, Lower Voltage, New Features

JEDEC this week published their UFS 3.0 specification, which is intended to bring numerous performance, power and feature set-related improvements to the standard. The version 3.0 of the spec...

19 by Anton Shilov on 1/31/2018

Phison at CES 2018: Thunderbolt SSDs, Second-Gen NVMe Controllers

LAS VEGAS, NV — At CES, SSD controller vendor Phison is showing off a range of controller ICs and drive reference designs that are close to hitting the shelves. Phison's...

9 by Billy Tallis on 1/10/2018

Toshiba Samples eUFS Devices for Vehicles: Extended Temps & Reliability Features

Toshiba this month announced that it had started sample shipments of the industry’s first automotive grade embedded UFS storage devices for ADAS and infotainment systems. The new eUFS chips...

15 by Anton Shilov on 12/18/2017

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