PRODUCT BRIEF
JMS583
USB 3.1 Gen 2 to PCIe Gen3x2 Bridge Controller
Document No.: PDB-18001 / Revision: 1.00 / Date: 5/15/2018
JMicron Technology Corporation
1F, No. 13, Innovation Road 1, Science-Based Industrial Park,
Hsinchu, Taiwan 300, R.O.C.
Tel: 886-3-5797389
Fax: 886-3-5799566
Website: http://www.jmicron.com
Certificate No.: TW16/00614
JMS583
Product Brief
Revision 1.00
i
Document No.: PDB-18001
The information contained in this document is the exclusive property of JMicron Technology Corporation. For more information on
JMicron products, please visit the JMicron web site at http://www.JMicron.com or send e-mail to sales@jmicron.com. For product
application support, please send e-mail to fae@jmicron.com.
.
Copyright © 2017, JMicron Technology Corp. All Rights Reserved.
Printed in Taiwan 2017
JMicron and the JMicron Logo are trademarks of JMicron Technology Corporation in Taiwan and/or other countries.
Other company, product and service names may be trademarks or service marks of others.
All information contained in this document is subject to change without notice. The products described in this
document are NOT intended for use implantation or other life supports application where malfunction may result in
injury or death to persons. The information contained in this document does not affect or change JMicron’s product
specification or warranties. Nothing in this document shall operate as an express or implied license or environments,
and is presented as an illustration. The results obtained in other operating environments may vary.
THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN “AS IS” BASIS. In no event will
JMicron be liable for damages arising directly or indirectly from any use of the information contained in this document.
For more information on JMicron products, please visit the JMicron web site at http://www.JMicron.com or send e-mail
to sales@jmicron.com. For product application support, please send e-mail to fae@jmicron.com.
JMicron Technology Corporation
1F, No.13, Innovation Road 1, Science-Based Industrial Park, Hsinchu, Taiwan 300, R.O.C.
Tel: 886-3-5797389
Fax: 886-3-5799566
JMS583
Product Brief
Revision 1.00
ii
Document No.: PDB-18001
The information contained in this document is the exclusive property of JMicron Technology Corporation. For more information on
JMicron products, please visit the JMicron web site at http://www.JMicron.com or send e-mail to sales@jmicron.com. For product
application support, please send e-mail to fae@jmicron.com.
.
Revision History
Revision
number
Effective
date
Description of revision
Author
Reference
Description of change
1.00
5/15/2018
--
Initial release.
Joe Chang
JMS583
Product Brief
Revision 1.00
iii
Document No.: PDB-18001
The information contained in this document is the exclusive property of JMicron Technology Corporation. For more information on
JMicron products, please visit the JMicron web site at http://www.JMicron.com or send e-mail to sales@jmicron.com. For product
application support, please send e-mail to fae@jmicron.com.
.
Table of Contents
Revision History ........................................................................................................................................................... ii
Table of Contents ........................................................................................................................................................ iii
Figure List .................................................................................................................................................................... iii
1
Overview ................................................................................................................................................... 1
2
Features .................................................................................................................................................... 2
3
Block Diagram .......................................................................................................................................... 3
4
Application ................................................................................................................................................ 4
Figure List
Figure 1 Block diagram ................................................................................................................................................ 3
Figure 2 Illustration of an application ........................................................................................................................... 4
Figure 3 Package dimension ....................................................................................................................................... 6
JMS583
Product Brief
Revision 1.00
1
Document No.: PDB-18001
The information contained in this document is the exclusive property of JMicron Technology Corporation. For more information on
JMicron products, please visit the JMicron web site at http://www.JMicron.com or send e-mail to sales@jmicron.com. For product
application support, please send e-mail to fae@jmicron.com.
.
1
Overview
The JMS583 is a USB 3.1 Gen 2 to PCIe Gen3 x 2 bridge controller between USB host and PCIe storage device. The
USB 3.1 Gen 2 interface offers data transfer speed up to 10Gbps, doubling the USB 3.1 Gen 1 data rate. Meanwhile,
the downstream port of the JMS583 is compatible with storage device with PCIe interface, such as SSD. The PCIe
port is compliant with PCIe Gen3 x 2 specifications.
The JMS583 supports TRIM command for SSD and complies with both of USB Mass Storage Class Bulk-Only
Transport (BOT) and USB Attached SCSI Protocol (UASP), providing much elevated performance for data transfer
between USB and PCIe devices.
USB Type-CTM connectivity is implemented in the JMS583 so that no additional component is required to enable
Type-CTM connectivity when hardware system designers deploy this advanced controller. The built-in USB Type-CTM
feature can save costs, PCB board space and development time for storage device developers.
The JMS583 is well equipped for power management that it can meet a wide variety of power requirements from
different scales of data storage systems: those for data centers, network attached storage (NAS) systems, and
portable SSDs, and even those for thumb-sized Internet-of-Thing (IoT) devices.
Finally, the JMS583 is a new product that almost reaches USB3.1 G2 line bandwidth. Using the JMS583, the security
system can transfer higher quality video, such as 4K or even 8K, and quicker to their data storage devices than ever.
JMS583
Product Brief
Revision 1.00
2
Document No.: PDB-18001
The information contained in this document is the exclusive property of JMicron Technology Corporation. For more information on
JMicron products, please visit the JMicron web site at http://www.JMicron.com or send e-mail to sales@jmicron.com. For product
application support, please send e-mail to fae@jmicron.com.
.
2
Features
◼ Integrates with USB Type-CTM multiplexer & configuration channel (CC) logic
◼ Supports TRIM to the SSD
◼ Complies with PCI Express Base Specification Revision 3.1a
◼ Complies with NVM Express 1.3
◼ Complies with USB 3.1 Gen 1 and Gen 2 Specification, USB Mass Storage Class, Bulk-Only Transport
Specification (Revision 1.0)
◼ Complies with USB Attached SCSI Protocol (UASP) Specification (Revision 4)
◼ Supports USB Super-Speed/High-Speed/Full-Speed Operation
◼ Supports USB2.0/USB 3.1 Gen 1/2 power saving mode
◼ Supports external SPI NVRAM for Vendor VID/PID of USB2.0/USB 3.1 Gen 1/2 device controller
◼ Thirteen GPIOs for customization
◼ Provides hardware controlled PWMs
◼ Provides software utilities for downloading the upgraded firmware code under USB2.0/USB 3.1 Gen1,2
◼ Design for Windows 7, Windows 10 and MAC 10.10.5 or later version
◼ Supports 25MHz external crystal
◼ Supports 3.3V I/O
◼ Embedded 5V to 1.0V voltage regulator
◼ Embedded 5V to 3.3V linear voltage regulator (LDO)
◼ QFN64 8x8 package
JMS583
Product Brief
Revision 1.00
3
Document No.: PDB-18001
The information contained in this document is the exclusive property of JMicron Technology Corporation. For more information on
JMicron products, please visit the JMicron web site at http://www.JMicron.com or send e-mail to sales@jmicron.com. For product
application support, please send e-mail to fae@jmicron.com.
.
Local bus
JMS583
PHY of USB3.1
Gen1 and Gen 2
MAC of USB3.1
Gen1 and Gen 2
PHY of USB2.0
MAC of USB2.0
ROM
USB Type-C switch
SRAM
Peripheral
Controller
RISC
System
data
buffer
PHY of PCIe
MAC of PCIe
NVMe Host
* NVRAM: vendor
information
* USB 2.0/3.0
descriptor
* Vendor code
3
Block Diagram
PCIe G3 x 2
SPI flash
USB2.0 or
USB3.1 Gen1 or
USB3.1 Gen2
Figure 1 Block diagram
JMS583
Product Brief
Revision 1.00
4
Document No.: PDB-18001
The information contained in this document is the exclusive property of JMicron Technology Corporation. For more information on
JMicron products, please visit the JMicron web site at http://www.JMicron.com or send e-mail to sales@jmicron.com. For product
application support, please send e-mail to fae@jmicron.com.
.
4
Application
PCIe
Gen3 x 2
Figure 2 Illustration of an application
Type C
Connection
USB 2.0/3.1
PCIe
SSD
JMS583
JMS583
Product Brief
Revision 1.00
5
Document No.: PDB-18001
The information contained in this document is the exclusive property of JMicron Technology Corporation. For more information on
JMicron products, please visit the JMicron web site at http://www.JMicron.com or send e-mail to sales@jmicron.com. For product
application support, please send e-mail to fae@jmicron.com.
.
5
Package Dimension
(1)
JMS583
Product Brief
Revision 1.00
6
Document No.: PDB-18001
The information contained in this document is the exclusive property of JMicron Technology Corporation. For more information on
JMicron products, please visit the JMicron web site at http://www.JMicron.com or send e-mail to sales@jmicron.com. For product
application support, please send e-mail to fae@jmicron.com.
.
(2)
Figure 3 Package dimension
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