裕顺荣科技(深圳)有限公司
Yushun Rong Technology (Shenzhen) Co., Ltd.
86-755-21008626
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JMS583
    发布时间: 2019-10-24 15:20    

·       USB 3.1 Gen2 to x2 PCIe/NVMe Gen3

·       Support TCG pass-through and TRIM command

·       Comply with USB Mass Storage Class BOT and UASP


·       USB 3.1 Gen2 to x2 PCIe/NVMe Gen3

·       Support TCG pass-through and TRIM command

·       Comply with USB Mass Storage Class BOT and UASP
                                                                                                                                                                                                  DOWNLOAD

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.




Key Features

·       Integrates with USB Type-C 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 external SPI NVRAM for Vendor VID/PID of USB2.0/USB 3.1 Gen 1/2 device controller

Block Diagram