Title:
インタフェースコネクタを有するUSBシステム
Document Type and Number:
Japanese Patent JP4435514
Kind Code:
B2
Abstract:
A universal serial bus (USB) system having a card-type USB interface connector includes a host platform, a storage layer, and an electrical interface. The host platform includes a USB host controller for controlling data transfer, and a first card-type connector at which data is transferred. The storage device includes a non-volatile memory device for storing data, a memory controller for controlling the non-volatile memory device, and a second card-type connector at which data is transferred with the first card-type connector. A plurality of electrical lines interconnecting the first and second connectors are disposed in the electrical interface. A USB control module converts transferred data into USB packets, and converts USB packets into data for transfer. The card-type USB interface connector of the USB system is used as a USB interface connector by means of a card-type plug. Thus, the card-type USB interface connector is readily installed in card-type connector interfaces.
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Inventors:
Kim Sheng Hyun
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Application Number:
JP2003278473A
Publication Date:
March 17, 2010
Filing Date:
July 23, 2003
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO.,LTD.
International Classes:
G06F3/00; G06F12/00; G06K19/077; G06F12/06; G06F13/12; G06F13/38; H01R31/06
Domestic Patent References:
| JP2002074277A | ||||
| JP2002541554A | ||||
| JP2001273241A | ||||
| JP2001256174A | ||||
| JP2000331409A |
Foreign References:
| WO2000060476A1 | ||||
| WO2002006935A2 |
Attorney, Agent or Firm:
Makoto Hagiwara