CN106716840B - 利用微译码定序器的模/数转换 - Google Patents

利用微译码定序器的模/数转换 Download PDF

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Publication number
CN106716840B
CN106716840B CN201580052201.9A CN201580052201A CN106716840B CN 106716840 B CN106716840 B CN 106716840B CN 201580052201 A CN201580052201 A CN 201580052201A CN 106716840 B CN106716840 B CN 106716840B
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China
Prior art keywords
sequencer
analog
microcontroller
micro
control
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CN201580052201.9A
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Chinese (zh)
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CN106716840A (zh
Inventor
詹姆士·E·巴特林
伊戈尔·沃耶沃达
凯文·基尔策
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Microchip Technology Inc
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Microchip Technology Inc
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/1205—Multiplexed conversion systems
    • H03M1/122—Shared using a single converter or a part thereof for multiple channels, e.g. a residue amplifier for multiple stages
    • H03M1/1225—Shared using a single converter or a part thereof for multiple channels, e.g. a residue amplifier for multiple stages using time-division multiplexing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches
    • H03K17/9622—Capacitive touch switches using a plurality of detectors, e.g. keyboard
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/002—Provisions or arrangements for saving power, e.g. by allowing a sleep mode, using lower supply voltage for downstream stages, using multiple clock domains or by selectively turning on stages when needed
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters
    • H03M1/1245—Details of sampling arrangements or methods
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/96071—Capacitive touch switches characterised by the detection principle
    • H03K2217/960725—Charge-transfer
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/50—Analogue/digital converters with intermediate conversion to time interval

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microcomputers (AREA)
  • Analogue/Digital Conversion (AREA)
CN201580052201.9A 2014-10-17 2015-10-16 利用微译码定序器的模/数转换 Active CN106716840B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462065129P 2014-10-17 2014-10-17
US62/065,129 2014-10-17
US14/883,842 2015-10-15
US14/883,842 US9590649B2 (en) 2014-10-17 2015-10-15 Analog-to-digital conversion with micro-coded sequencer
PCT/US2015/055874 WO2016061429A1 (en) 2014-10-17 2015-10-16 Analog-to-digital conversion with micro-coded sequencer

Publications (2)

Publication Number Publication Date
CN106716840A CN106716840A (zh) 2017-05-24
CN106716840B true CN106716840B (zh) 2021-03-30

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CN201580052201.9A Active CN106716840B (zh) 2014-10-17 2015-10-16 利用微译码定序器的模/数转换

Country Status (7)

Country Link
US (1) US9590649B2 (enExample)
EP (2) EP4175182A1 (enExample)
JP (1) JP2017531375A (enExample)
KR (1) KR20170071474A (enExample)
CN (1) CN106716840B (enExample)
TW (1) TWI654848B (enExample)
WO (1) WO2016061429A1 (enExample)

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US10444892B2 (en) * 2015-10-07 2019-10-15 Microchip Technology Incorporated Capacitance measurement device with reduced noise
JP6158373B1 (ja) * 2016-02-05 2017-07-05 株式会社東芝 平均化回路
US10353511B2 (en) 2016-08-19 2019-07-16 Qualcomm Incorporated Capacitance-to-voltage modulation circuit
EP3457569B1 (de) * 2017-09-14 2023-03-29 HUF Hülsbeck & Fürst GmbH & Co. KG Auswerteanordnung für eine kapazitive sensorvorrichtung
DE102018107478A1 (de) 2017-09-14 2019-03-14 Huf Hülsbeck & Fürst Gmbh & Co. Kg Verfahren und Auswertesystem zur Auswertung eines kapazitiven Sensors bei einem Fahrzeug
DE102017124309A1 (de) * 2017-10-18 2019-04-18 Huf Hülsbeck & Fürst Gmbh & Co. Kg Verfahren zum Auswerten eines Kapazitätswerts einer kapazitiven Sensorelektrode
FR3077449B1 (fr) 2018-01-29 2021-01-08 Continental Automotive France Procede et dispositif de detection de presence a multiples zones de detection pour vehicule automobile
FR3085177B1 (fr) * 2018-08-21 2020-10-30 Continental Automotive France Dispositif de detection de la presence d'un utilisateur pour le deverrouillage d'un ouvrant de vehicule automobile
FR3120490B1 (fr) * 2021-03-02 2024-03-08 Vitesco Technologies Capteur capacitif à immunité au bruit optimisée

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CN1929288A (zh) * 2006-09-15 2007-03-14 合肥工业大学 基于fpga的直流电机控制器
CN201303304Y (zh) * 2008-11-21 2009-09-02 西安飞鹰科技有限责任公司 一种基于fpga的多通道高速伺服电机控制装置
CN102187582A (zh) * 2008-10-23 2011-09-14 密克罗奇普技术公司 用于切换电容器∑-δ模/数转换器的使用斩波器电压参考的多层级反馈数/模转换器
CN103918185A (zh) * 2011-10-06 2014-07-09 密克罗奇普技术公司 具有定序器驱动的模/数转换器的微控制器

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US5576910A (en) * 1993-06-04 1996-11-19 Cirrus Logic, Inc. Burst comparison and sequential technique for determining servo control in a mass storage disk device
JP2002149213A (ja) * 2000-11-16 2002-05-24 Keyence Corp 入力ユニット
AU2003219504A1 (en) * 2002-04-10 2003-10-27 System Development & Industries Ltd. System on chip for digital control of electronic power devices
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JP2005191810A (ja) * 2003-12-25 2005-07-14 Renesas Technology Corp アナログ／デジタル変換器及びマイクロコンピュータ
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CN1929288A (zh) * 2006-09-15 2007-03-14 合肥工业大学 基于fpga的直流电机控制器
CN102187582A (zh) * 2008-10-23 2011-09-14 密克罗奇普技术公司 用于切换电容器∑-δ模/数转换器的使用斩波器电压参考的多层级反馈数/模转换器
CN201303304Y (zh) * 2008-11-21 2009-09-02 西安飞鹰科技有限责任公司 一种基于fpga的多通道高速伺服电机控制装置
CN103918185A (zh) * 2011-10-06 2014-07-09 密克罗奇普技术公司 具有定序器驱动的模/数转换器的微控制器

Also Published As

Publication number Publication date
TW201630354A (zh) 2016-08-16
CN106716840A (zh) 2017-05-24
US9590649B2 (en) 2017-03-07
TWI654848B (zh) 2019-03-21
KR20170071474A (ko) 2017-06-23
EP3207638A1 (en) 2017-08-23
JP2017531375A (ja) 2017-10-19
US20160112060A1 (en) 2016-04-21
EP4175182A1 (en) 2023-05-03
WO2016061429A1 (en) 2016-04-21

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