Marvell 88NV1140/88NV1120
Small-Form Factor and Value-Line SSD Controller
PRODUCT OVERVIEW
The Marvell® 88NV1140/88NV1120 is its first NVM Express DRAMless SSD controller supporting X1-lane PCIe 3.0 or 6Gb/s SATA
interface for small-form factor and value-line SSD markets. While NAND Flash cost is expected to bring down a value-line SSD
close a hard disk drive for a 128GB SSD, this new controller offers a cost-effective solution to help SSD makers to achieve that
goal. In fact, it will be instrumental in quickly driving SSD adoption in client PC market.
In addition to enabling value-line SSD, the new controller design is also optimized for small-form factor applications. By using
28nm CMOS process node technology, the new controller is perfect for multiple-chip-package (MCP) integration running on
embedded SRAM without external memory. It is ideal for use for low-z-height or compact mobile devices looking for SSD
performance, like premium tablets or 2-in1 notebooks. Modules as small as M.2 2230 (3cm. in length) can be designed with the
the stand-alone packed version.
The 88NV1140 supports new NVM Express standard or legacy AHCI through PCIe interface, while the 88NV1120 supports the
popular SATA interface in a client PC system. The new controller also has Marvell’s 3rd-genaration LDPC technology for reliability
enhancement, endurance boost and TLC NAND device support on top of MLC NAND.
The controller’s NVMe (non-volatile memory) design has passed IOL NVMe Compliance Testing and 3rd-party OS/platform
compatibility testing and is ready to enable next-generation mobile PC devices with leading SSD technologies at an affordable
price points.
BENEFITS AND FEATURES
KEY BENEFITS
•
Dual PCIe or SATA interface for single firmware development
KEY FEATURES
•
Fully hardware-automated NVMe 1.1a support
– Command overlay and out-of-order data return to deliver the
full potential of NAND
– Hardware automation on command fetch and status return
•
15nm TLC/MLC and 3D NAND support with Marvell
NANDEdge™ LDPC error correction control and management
•
No external DRAM required
•
M.2/Multiple-chip-package(MCP) small form factor support
with thermal optimization
•
New low-power management (L1.2) design
•
Advanced 28nm CMOS process
•
Optimized design for MCP and small-form factor
•
Low-power CMOS process and new advanced NAND controller
design
•
PCIe 3.0 and NVMe support for new 2015 chipset and operating
systems
•
Proven 3rd-generation LDPC technology secures NAND
endurance and reliability
Marvell 88NV1120/88NV1140
TARGET APPLICATIONS
•
Value-line client SSD
•
Small-form factor SSD for low z-height mobile PC devices
Fig 1. Photo of 88NV1120
THE MARVELL ADVANTAGE:
Marvell chipsets come with complete reference designs which include board layout designs,
software, manufacturing diagnostic tools, documentation, and other items to assist customers with product evaluation and
production. Marvell’s worldwide field application engineers collaborate closely with end customers to develop and deliver
new leading-edge products for quick time-to-market. Marvell utilizes world-leading semiconductor foundry and packaging
services to reliably deliver high-volume and low-cost total solutions.
ABOUT MARVELL:
Marvell Marvell (NASDAQ: MRVL) is a global leader in providing complete silicon solutions enabling the
digital connected lifestyle. From mobile communications to storage, Internet of Things (IoT), cloud infrastructure, digital
entertainment and in-home content delivery, Marvell’s diverse product portfolio aligns complete platform designs with
industry-leading performance, security, reliability and efficiency. At the core of the world’s most powerful consumer,
network and enterprise systems, Marvell empowers partners and their customers to always stand at the forefront of
innovation, performance and mass appeal. By providing people around the world with mobility and ease of access to
services adding value to their social, private and work lives, Marvell is committed to enhancing the human experience. As
used in this release, the term “Marvell” refers to Marvell Technology Group Ltd. and its subsidiaries. For more information,
please visit
www.Marvell.com.
Copyright © 2014. Marvell International Ltd. All rights reserved. Marvell and the Marvell logo are registered trademarks of Marvell. NANDEdge is a trademark of Marvell.
All other trademarks are the property of their respective owners.
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Marvell Semiconductor, Inc.
5488 Marvell Lane
Santa Clara, CA 95054
Phone 408.222.2500
www.marvell.com
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