JP5425705B2 - 容量性バックプレーンを駆動するためのディエンファシス自動設定 - Google Patents

容量性バックプレーンを駆動するためのディエンファシス自動設定 Download PDF

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Publication number
JP5425705B2
JP5425705B2 JP2010119949A JP2010119949A JP5425705B2 JP 5425705 B2 JP5425705 B2 JP 5425705B2 JP 2010119949 A JP2010119949 A JP 2010119949A JP 2010119949 A JP2010119949 A JP 2010119949A JP 5425705 B2 JP5425705 B2 JP 5425705B2
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Japan
Prior art keywords
impedance
transmission medium
emphasis
driver
circuit
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Expired - Fee Related
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JP2010119949A
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English (en)
Japanese (ja)
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JP2011199822A5 (https=
JP2011199822A (ja
Inventor
フラッティ ロジャー
ダーティ デウィト
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LSI Corp
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LSI Logic Corp
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Priority claimed from US12/725,534 external-priority patent/US8125241B2/en
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Publication of JP2011199822A5 publication Critical patent/JP2011199822A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Logic Circuits (AREA)
  • Dc Digital Transmission (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP2010119949A 2010-03-17 2010-05-26 容量性バックプレーンを駆動するためのディエンファシス自動設定 Expired - Fee Related JP5425705B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/725,534 2010-03-17
US12/725,534 US8125241B2 (en) 2009-10-07 2010-03-17 Automatic de-emphasis setting for driving capacitive backplane

Publications (3)

Publication Number Publication Date
JP2011199822A JP2011199822A (ja) 2011-10-06
JP2011199822A5 JP2011199822A5 (https=) 2013-07-11
JP5425705B2 true JP5425705B2 (ja) 2014-02-26

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Application Number Title Priority Date Filing Date
JP2010119949A Expired - Fee Related JP5425705B2 (ja) 2010-03-17 2010-05-26 容量性バックプレーンを駆動するためのディエンファシス自動設定

Country Status (3)

Country Link
JP (1) JP5425705B2 (https=)
KR (1) KR20110104860A (https=)
CN (1) CN102195658A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11404093B2 (en) 2020-09-18 2022-08-02 Kioxia Corporation Memory system and sending signal adjustment method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8542039B2 (en) * 2011-11-11 2013-09-24 Qualcomm Incorporated High-speed pre-driver and voltage level converter with built-in de-emphasis for HDMI transmit applications
US11956316B2 (en) 2019-10-03 2024-04-09 Sumitomo Electric Industries, Ltd. Vehicle-mounted apparatus, vehicle-mounted communication system, and communication management method
CN112399098B (zh) * 2020-12-02 2024-01-19 龙迅半导体（合肥）股份有限公司 Hdmi发送器输出信号强度自动配置方法及系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5063353A (en) * 1990-02-16 1991-11-05 Beckman Industrial Corporation Method for accurate measurement of transmission line impedance by correcting gross impedance for the "dribble-up" effect
JPH05291985A (ja) * 1992-04-08 1993-11-05 Nec Corp 振幅等化器
JPH077375A (ja) * 1993-06-18 1995-01-10 Advantest Corp 伝送線路の減衰補償方式
US6801043B2 (en) * 2002-12-20 2004-10-05 Intel Corporation Time domain reflectometry based transmitter equalization
DE602004011333T2 (de) * 2003-05-12 2009-01-08 Telefonaktiebolaget Lm Ericsson (Publ) Verfahren und anordnung für signalschleifentests
JP2005217999A (ja) * 2004-02-02 2005-08-11 Hitachi Ltd デジタルデータ伝送回路
US7215144B2 (en) * 2004-05-20 2007-05-08 International Business Machines Corporation Pre-emphasis driver with constant impedance
KR100771868B1 (ko) * 2006-02-28 2007-11-01 삼성전자주식회사 다이내믹 출력버퍼회로
JP4784542B2 (ja) * 2007-03-30 2011-10-05 日本電気株式会社 プリエンファシス自動調整システム及びその調整方法並びにエンファシス設定信号発生回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11404093B2 (en) 2020-09-18 2022-08-02 Kioxia Corporation Memory system and sending signal adjustment method

Also Published As

Publication number Publication date
KR20110104860A (ko) 2011-09-23
JP2011199822A (ja) 2011-10-06
CN102195658A (zh) 2011-09-21

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