公开(公告)号：US08998620B2

公开(公告)日：2015-04-07

申请号：US13786412

申请日：2013-03-05

Applicant: Super Talent Technology, Corp.

Inventor： Jim Chin-Nan Ni ,  Nan Nan ,  Abraham C. Ma

IPC: H01R12/00 ,  H05K1/14 ,  H05K1/00 ,  H05K1/18 ,  H01R24/00 ,  H01R33/00 ,  H01R12/71 ,  H05K3/36 ,  G06F1/16 ,  H01L23/00 ,  H01R12/57 ,  H05K1/11 ,  H05K3/28 ,  H05K3/32 ,  H05K3/40 ,  H05K5/02 ,  H05K3/00 ,  H01L23/31

CPC classification number: H05K3/3484 ,  G06F1/1632 ,  H01L23/3121 ,  H01L24/32 ,  H01L24/48 ,  H01L24/49 ,  H01L24/73 ,  H01L24/97 ,  H01L2223/5442 ,  H01L2224/32145 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48465 ,  H01L2224/49175 ,  H01L2224/73265 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01033 ,  H01L2924/01077 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/12041 ,  H01L2924/14 ,  H01L2924/181 ,  H01L2924/19041 ,  H01L2924/19105 ,  H01R12/57 ,  H01R12/71 ,  H05K1/117 ,  H05K3/0052 ,  H05K3/284 ,  H05K3/326 ,  H05K3/361 ,  H05K3/4007 ,  H05K3/4046 ,  H05K5/0278 ,  H05K2201/0311 ,  H05K2201/09472 ,  H05K2203/1316 ,  Y10T29/49128 ,  H01L2224/85 ,  H01L2924/00012 ,  H01L2224/45099 ,  H01L2924/00

Abstract: A dual-personality extended USB (EUSB) system supports both USB and EUSB devices using an extended 9-pin EUSB socket. Each EUSB device includes a PCBA having four standard USB metal contact pads, and several extended purpose contact springs disposed on an upper side of a PCB. A single-shot molding process is used to form a molded housing over passive components and IC dies disposed on the lower PCB surface. The passive components are mounted using SMT methods, and the IC dies are mounted using COB methods. The extended 9-pin EUSB socket includes standard USB contacts and extended use contacts that communicate with the PCBA through the standard USB metal contacts and the contact springs. The EUSB device is optionally used as a modular insert that is mounted onto a metal or plastic case to provide a EUSB assembly having a plug shell similar to a standard USB male connector.

Abstract translation: 双重个性扩展USB（EUSB）系统使用扩展的9针EUSB插座支持USB和EUSB设备。 每个EUSB设备包括具有四个标准USB金属接触焊盘的PCBA和设置在PCB上侧的多个扩展用途接触弹簧。 单次注射成型工艺用于在被动元件和设置在下PCB表面上的IC管芯之间形成模制外壳。 使用SMT方法安装无源部件，并使用COB方法安装IC管芯。 扩展的9针EUSB插座包括通过标准USB金属触点和接触弹簧与PCBA通信的标准USB触点和扩展使用触点。 EUSB设备可选地用作安装在金属或塑料外壳上的模块化插件，以提供具有类似于标准USB公连接器的插头外壳的EUSB组件。

公开(公告)号：US20130145085A1

公开(公告)日：2013-06-06

申请号：US13730797

申请日：2012-12-28

Applicant: Super Talent Technology Corp.

Inventor： Frank Yu ,  Abraham C. Ma ,  Shimon Chen ,  Yi Syu Yan

IPC: G06F12/02

CPC classification number: G06F12/0246 ,  G06F3/0616 ,  G06F3/0644 ,  G06F3/0659 ,  G06F3/0679 ,  G06F12/0804 ,  G06F12/0871 ,  G06F2212/401 ,  G06F2212/402 ,  G06F2212/7203 ,  G06F2212/7208 ,  G11C13/0004 ,  G11C16/349 ,  G11C29/765

Abstract: A Virtual-Memory Device (VMD) driver and application execute on a host to increase endurance of flash memory attached to a Super Enhanced Endurance Device (SEED) or Solid-State Drive (SSD). Host accesses to flash are intercepted by the VMD driver using upper and lower-level filter drivers and categorized as data types of paging files, temporary files, meta-data, and user data files, using address ranges and file extensions read from meta-data tables. Paging files and temporary files are optionally written to flash. Full-page and partial-page data are grouped into multi-page meta-pages by data type before storage by the SSD. ramdisks and caches for storing each data type in the host DRAM are managed and flushed to the SSD by the VMD driver. Write dates are stored for pages or blocks for management functions. A spare/swap area in DRAM reduces flash wear. Reference voltages are adjusted when error correction fails.

Abstract translation: 虚拟内存设备（VMD）驱动程序和应用程序在主机上执行，以增加连接到超级增强型持久性设备（SEED）或固态驱动器（SSD）的闪存的持久性。 VMD驱动程序使用上下级过滤器驱动程序拦截主机对Flash的访问，并使用从元数据读取的地址范围和文件扩展名将其分类为分页文件，临时文件，元数据和用户数据文件的数据类型 表。 分页文件和临时文件可选地写入闪存。 通过SSD存储之前的数据类型将全页和部分页数据分组为多页元页。 用于存储主机DRAM中的每种数据类型的RAM盘和缓存由VMD驱动器管理并刷新到SSD。 存储用于管理功能的页面或块的写入日期。 DRAM中的备用/交换区域可减少闪存磨损。 当纠错失败时，调整参考电压。