Bridge Controller Helps Proliferate UFS Card in IT Products

Transcription

1 Bridge Controller Helps Proliferate UFS Card in IT Products JEDEC Mobile & IOT Forum Copyright 2018 Dediprog Technology Presenter: LiChong Tai, VP of Sales and Marketing

2 Abstract Although the UFS card is desired for IT products such as tablets, notebooks, drones, cameras, etc. due to its storage density, speed, performance and low power, but there is still limited AP (Application processor) to support the UFS interface. The UFS Bridge Controller that comes with the USB3.0 interface will help overcome this limitation. IT products which do not have a UFS interface can improve the sequential and random read/write performance via existing USB3.0 interface to access the UFS removable card. The UFS bridge controller could be adopted as the external card reader or embedded as a removable card socket controller to reveal the benefits of the UFS card. Products that come with UFS features could be a distinct differentiator to help increase your product s attractiveness

3 UFS Card is Desired Technology Advancement High Definition (HD) video More surveillance surrounding (SKY, Street, Deep ocean.) 3D Virtual Reality (VR), total different experience with high memory density High resolution camera Load of data size, and the transformation to the digital era Smart Phones - 3 -

4 Potential Applications Enjoy a different experiences with UFS Card. Let s imagine if the UFS card could be used on these applications. e.g. Consumer Electronics, Entertainment, Industrial, Gaming, Automotive, Office Applications. * All product names, logos, and brands are property of their respective owners Card Reader PC/Tablet/Mobile Phone Automotive Camera (DSLR/DVC/DSC) VR Printer Drone

5 USB is EVERYWHERE May not have UFS interface on the application.but USB interface is everywhere. More than 10 billion USB ports were in the market. ( USB 1.0 (12Mbps) USB 2.0 (480Mbps) USB 3.0 (5.0Gbps) USB 3.1 Gen2 (10GBps) ThunderBolt 3 (40Gbps) - works as a USB-C port * All product names, logos, and brands are property of their respective owners - 5 -

6 DediProg Technology DediProg provides professional IC programming solutions and services. IC programming solution of EEPROM, SPI Flash, NOR Flash, NAND FLASH, Microcontroller, emmc, CPLD and UFS. In Circuit Programmer SPI Emulator MCU Programmer Automated Programmer - 6 -

7 UFS Programmer Dediprog launched Nuprog-E (UFS Programmer) early Subsequently, NuProg-F8 (UFS gang Programmer), and DP3500 for high-volume UFS Automated Duplicator

8 Complete the UFS ECO-System Dediprog s launched NuProg-E, the UFS programmer featured with USB3.0 <-> UFS DP7000 is designed based on the NuProg-E platform DP7000 helps realize the benefits of UFS on USB ports NuProg-E, UFS programmer Device Part Number: DP7000 USB - UFS Bridge Controller Package: TQFP-64 Pin

9 DP7000 USB to UFS Bridge Controller * All product names, logos, and brands are property of their respective owners USB SS SuperSpeed DP7000, USB UFS Bridge Controller UFS CARD Embedded UFS SD CARD SD/MMC (UHS-I) - 9 -

10 Block Diagram * Product design and specifications are subject to change without prior notice

11 DP7000 Specifications * Product design and specifications are subject to change without prior notice. Central Processing Unit: ARM7TDMI core at 50Mhz with 128KB SRAM USB Device Controller: USB3.1 Gen1(5Gbps) and USB2.0(480Mbps) Type-C Connection ready UFS Host Controller: UFS (2.1/2.0/1.0) memory IC and card UFS card read and 5.8Gbps in G3 Each LUN will be recognized as a logic disk 1-lane UFS bus SD card Host Controller Part A2 SD Host Controller version 3.00 (UHS I) * All product names, logos, and brands are property of their respective owners

12 Key Features of DP7000 * Product design and specifications are subject to change without prior notice. USB 3.1 compliance Support full range of eufs and UFS card (Single Lane, G1, G2, G3) With NuProg-E product development, Dediprog works closely with UFS semiconductor manufacturers to ensure compatibility with all UFS solutions Independently support both SD/MMC (UHS 1) and UFS Recognized as mass storage device in default. Support either BOT and UAS protocol (depends on host system) I2C master interface, UART with baud rate up to bps supporting Internal 64K byte ROM and support external SPI flash Configurable GPIO for card detect and LED DC/DC : embedded to generate all the voltages required (3.3V, 1.8V, 1.2V) No software/firmware development required and works on Windows (10, 8, 7, XP), Android, Linux, Mac

13 DP7000 Pin Assignment * Product design and specifications are subject to change without prior notice

14 DP7000 EV Board * Product design and specifications are subject to change without prior notice

15 Product Applications (Example) Embedded Reader (UFS/Micro SD) External Reader (UFS/Micro SD) Notebook integrated DP7000 will support UFS card or Micro SD card data read and write in high speed. - Run application on UFS card - Replay HD on UFS card - Instant backup solution - Security features - Backward compatible to read SD card, etc External reader through 5Gbps high speed USB3.0 interface to provide high performance data read and write from UFS card or Micro SD card.

16 Application: Notebook

17 Application: UFS Card Reader Memory Card Detection by GPIO 3.3V, 1.8V 4 I/O 3.3V USB 5V SPI NOR Flash

18 Development and Availability Product Demonstration: Card reader demonstration board available: March 2018 Mass Production MP chips available: June

19 Product Attractiveness UFS card helps enable your product high speed, low power, more space Enjoy HD video capture and replay on 3D-VR, High speed data rate, more space and mobility on notebook Increase your customer satisfaction and user experiences It is possible to enable your existing product with UFS card features Make your product irresistible and more attractive

20 Thank you