TW200703820A - Universal serial bus bridge - Google Patents

Universal serial bus bridge

Info

Publication number
TW200703820A
TW200703820A TW095108021A TW95108021A TW200703820A TW 200703820 A TW200703820 A TW 200703820A TW 095108021 A TW095108021 A TW 095108021A TW 95108021 A TW95108021 A TW 95108021A TW 200703820 A TW200703820 A TW 200703820A
Authority
TW
Taiwan
Prior art keywords
port
serial bus
universal serial
bus bridge
host
Prior art date
Application number
TW095108021A
Other languages
Chinese (zh)
Inventor
Kawshol Sharma
Je-Rome Tjia
Original Assignee
Koninkl Philips Electronics Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of TW200703820A publication Critical patent/TW200703820A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Information Transfer Systems (AREA)

Abstract

A USB controller is for use in an electronic device, and has two ports. A first port acts as a device port, allowing the electronic device to be connected to a host device. A second port acts as a host port, allowing the electronic device to be connected to a peripheral device. When a host device is connected to the first port and a peripheral device is connected to the second port, the peripheral device can be shared simultaneously between the electronic device and the host device.
TW095108021A 2005-03-11 2006-03-09 Universal serial bus bridge TW200703820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05101892 2005-03-11

Publications (1)

Publication Number Publication Date
TW200703820A true TW200703820A (en) 2007-01-16

Family

ID=36917375

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095108021A TW200703820A (en) 2005-03-11 2006-03-09 Universal serial bus bridge

Country Status (2)

Country Link
TW (1) TW200703820A (en)
WO (1) WO2006095326A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI620068B (en) * 2016-05-13 2018-04-01 景相科技股份有限公司 Universal serial bus hub with multiple hosts supported and automobile head unit using the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602005021098D1 (en) * 2004-05-28 2010-06-17 Nxp Bv BUS CONNECTION DEVICE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6308239B1 (en) * 1996-11-07 2001-10-23 Hitachi, Ltd. Interface switching apparatus and switching control method
GB2350212B (en) * 1999-02-09 2003-10-08 Adder Tech Ltd Data routing device and system
ATE402445T1 (en) * 2001-08-22 2008-08-15 Gen Atomics APPARATUS AND METHOD FOR MOUNTING AND REMOVING A WIRELESS COMMUNICATIONS DEVICE
JP2003256351A (en) * 2002-03-04 2003-09-12 Yamaha Corp Usb hub
TWI220476B (en) * 2003-03-18 2004-08-21 Aten Int Co Ltd Resources sharing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI620068B (en) * 2016-05-13 2018-04-01 景相科技股份有限公司 Universal serial bus hub with multiple hosts supported and automobile head unit using the same

Also Published As

Publication number Publication date
WO2006095326A2 (en) 2006-09-14
WO2006095326A3 (en) 2006-11-23

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