Taipei, Thursday, Jun 02, 2020, 16:38

Technology Front

New UFS 2.1 Controller Family from Silicon Motion

Published: Mar 07,2017

576 Read

Silicon Motion Technology Corporation announced the launch of its new UFS (Universal Flash Storage) 2.1 controller family, a complete product line supporting UFS HS-Gear3x1L and HS-Gear3x2L, enabling high-performance, high capacity and low power embedded memory for mobile phones.

More on This

Silicon Motion Showcases New Products at 2019 Flash Memory Summit

TAIPEI, Taiwan - Silicon Motion Technology today announced it will be presenting at the upcoming Flash Memory Summit in Santa Clara, CA from Aug 6th to 8th...

Silicon Motion Announces World's First Merchant SD Controller Solutions Supporting SD 6.0

Silicon Motion Technology Corporation introduced its new SD 6.0 controller solutions supporting SD Specification 6.0 an...

Designed with Silicon Motion's proprietary MIPI M-PHY, low-power architecture and advanced LDPC (Low Density Parity Check) ECC for 3D NAND support, the UFS 2.1 controller family delivers ultra-high random read/write performance of up to 50,000/40,000 IOPS, capacity up to 512GB and ultra-low power consumption for flagship and mainstream smartphones.

UFS is the latest generation embedded memory standard for mobile applications defined by JEDEC. The UFS standard features a serial link-based MIPI M-PHY interface and SCSI architecture model (SAM) which enables high-performance, energy-efficient and high-capacity embedded storage, which is critical for the multitasking and multimedia requirements of today's smartphones. Silicon Motion's newest UFS 2.1 controller family provides more than three times faster sequential and random read/write performance as compared to the eMMC 5.1 controllers.

Silicon Motion's leading-edge turnkey UFS controller and firmware technologies enable best-in-class embedded storage solutions for the increasing performance requirements of today's mobile devices. All products support multiple form factors, including discrete UFS and multi-chip uMCP embedded memory, as well as UFS memory card, and are compatible with all of the major mobile application processor platforms in the market.

The proprietary low-power LDPC ECC engine and internally developed MIPI M-PHY enable high-performance UFS memory solutions with high endurance and energy efficiency. Consistent with company's widely-adopted eMMC controllers, the turnkey UFS controller family supports 3D MLC and TLC flash from a variety of NAND flash makers.

The Silicon Motion UFS 2.1 family is currently sampling to select NAND OEM partners, and production ramp is expected later this year.

comments powered by Disqus