ATE345524T1 - Vorrichtung und verfahren zur reduzierung des leistungsverbrauchs eines senders und empfängers, gekoppelt über eine serielle differenzialedatenverbindung - Google Patents

Vorrichtung und verfahren zur reduzierung des leistungsverbrauchs eines senders und empfängers, gekoppelt über eine serielle differenzialedatenverbindung

Info

Publication number
ATE345524T1
ATE345524T1 AT03703883T AT03703883T ATE345524T1 AT E345524 T1 ATE345524 T1 AT E345524T1 AT 03703883 T AT03703883 T AT 03703883T AT 03703883 T AT03703883 T AT 03703883T AT E345524 T1 ATE345524 T1 AT E345524T1
Authority
AT
Austria
Prior art keywords
transmitter
reducing
power consumption
receiver coupled
data connection
Prior art date
Application number
AT03703883T
Other languages
English (en)
Inventor
Theodore Schoenborn
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of ATE345524T1 publication Critical patent/ATE345524T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • 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
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G06F13/4072—Drivers or receivers
    • G06F13/4077—Precharging or discharging
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Dc Digital Transmission (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Communication Control (AREA)
AT03703883T 2002-03-14 2003-01-17 Vorrichtung und verfahren zur reduzierung des leistungsverbrauchs eines senders und empfängers, gekoppelt über eine serielle differenzialedatenverbindung ATE345524T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/097,338 US7200186B2 (en) 2002-03-14 2002-03-14 Methods and apparatus for reducing power usage of a transmitter and receiver coupled via a differential serial data link

Publications (1)

Publication Number Publication Date
ATE345524T1 true ATE345524T1 (de) 2006-12-15

Family

ID=28039166

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03703883T ATE345524T1 (de) 2002-03-14 2003-01-17 Vorrichtung und verfahren zur reduzierung des leistungsverbrauchs eines senders und empfängers, gekoppelt über eine serielle differenzialedatenverbindung

Country Status (9)

Country Link
US (2) US7200186B2 (de)
EP (1) EP1483651B1 (de)
KR (1) KR100806443B1 (de)
CN (1) CN100416462C (de)
AT (1) ATE345524T1 (de)
AU (1) AU2003205213A1 (de)
DE (1) DE60309679T2 (de)
TW (1) TW589793B (de)
WO (1) WO2003079199A2 (de)

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Also Published As

Publication number Publication date
WO2003079199A3 (en) 2004-04-29
TW589793B (en) 2004-06-01
US7200186B2 (en) 2007-04-03
KR100806443B1 (ko) 2008-02-21
CN100416462C (zh) 2008-09-03
CN1653406A (zh) 2005-08-10
US20070116134A1 (en) 2007-05-24
KR20040091744A (ko) 2004-10-28
WO2003079199A2 (en) 2003-09-25
DE60309679T2 (de) 2007-09-06
AU2003205213A8 (en) 2003-09-29
TW200304278A (en) 2003-09-16
US20030185308A1 (en) 2003-10-02
AU2003205213A1 (en) 2003-09-29
EP1483651B1 (de) 2006-11-15
DE60309679D1 (de) 2006-12-28
EP1483651A2 (de) 2004-12-08

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