CN107852153A - 延迟锁相环 - Google Patents
延迟锁相环 Download PDFInfo
- Publication number
- CN107852153A CN107852153A CN201680043099.0A CN201680043099A CN107852153A CN 107852153 A CN107852153 A CN 107852153A CN 201680043099 A CN201680043099 A CN 201680043099A CN 107852153 A CN107852153 A CN 107852153A
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- CN
- China
- Prior art keywords
- delay
- level
- value
- delay line
- signal
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 claims abstract description 18
- 230000004044 response Effects 0.000 claims abstract description 8
- 238000004088 simulation Methods 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 10
- 238000012545 processing Methods 0.000 description 78
- 230000003111 delayed effect Effects 0.000 description 15
- 230000000295 complement effect Effects 0.000 description 9
- 230000005669 field effect Effects 0.000 description 8
- 238000004891 communication Methods 0.000 description 6
- 230000001934 delay Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- 230000001568 sexual effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003121 nonmonotonic effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/081—Details of the phase-locked loop provided with an additional controlled phase shifter
- H03L7/0812—Details of the phase-locked loop provided with an additional controlled phase shifter and where no voltage or current controlled oscillator is used
- H03L7/0816—Details of the phase-locked loop provided with an additional controlled phase shifter and where no voltage or current controlled oscillator is used the controlled phase shifter and the frequency- or phase-detection arrangement being connected to a common input
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
- H03K5/04—Shaping pulses by increasing duration; by decreasing duration
- H03K5/06—Shaping pulses by increasing duration; by decreasing duration by the use of delay lines or other analogue delay elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/0807—Details of the phase-locked loop concerning mainly a recovery circuit for the reference signal
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/081—Details of the phase-locked loop provided with an additional controlled phase shifter
- H03L7/0812—Details of the phase-locked loop provided with an additional controlled phase shifter and where no voltage or current controlled oscillator is used
- H03L7/0814—Details of the phase-locked loop provided with an additional controlled phase shifter and where no voltage or current controlled oscillator is used the phase shifting device being digitally controlled
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/091—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector using a sampling device
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/093—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using special filtering or amplification characteristics in the loop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0016—Arrangements for synchronising receiver with transmitter correction of synchronization errors
- H04L7/0033—Correction by delay
- H04L7/0037—Delay of clock signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
- H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
- H04L7/0337—Selecting between two or more discretely delayed clocks or selecting between two or more discretely delayed received code signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Pulse Circuits (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562170510P | 2015-06-03 | 2015-06-03 | |
US62/170,510 | 2015-06-03 | ||
PCT/US2016/035598 WO2016196848A1 (en) | 2015-06-03 | 2016-06-02 | Delay locked loop |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107852153A true CN107852153A (zh) | 2018-03-27 |
CN107852153B CN107852153B (zh) | 2021-04-27 |
Family
ID=57441948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680043099.0A Active CN107852153B (zh) | 2015-06-03 | 2016-06-02 | 延迟锁相环 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9917590B2 (zh) |
EP (1) | EP3304743A4 (zh) |
CN (1) | CN107852153B (zh) |
WO (1) | WO2016196848A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024082527A1 (zh) * | 2022-10-21 | 2024-04-25 | 长鑫存储技术有限公司 | 一种延迟锁相环和存储器 |
Families Citing this family (14)
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US10756857B2 (en) * | 2013-01-25 | 2020-08-25 | Infineon Technologies Ag | Method, apparatus and computer program for digital transmission of messages |
US10284188B1 (en) * | 2017-12-29 | 2019-05-07 | Texas Instruments Incorporated | Delay based comparator |
US10673452B1 (en) | 2018-12-12 | 2020-06-02 | Texas Instruments Incorporated | Analog-to-digital converter with interpolation |
US10673456B1 (en) | 2018-12-31 | 2020-06-02 | Texas Instruments Incorporated | Conversion and folding circuit for delay-based analog-to-digital converter system |
US11115037B1 (en) * | 2020-09-11 | 2021-09-07 | Apple Inc. | Spur cancelation in phase-locked loops using a reconfigurable digital-to-time converter |
US11316526B1 (en) | 2020-12-18 | 2022-04-26 | Texas Instruments Incorporated | Piecewise calibration for highly non-linear multi-stage analog-to-digital converter |
US11387840B1 (en) | 2020-12-21 | 2022-07-12 | Texas Instruments Incorporated | Delay folding system and method |
US11309903B1 (en) | 2020-12-23 | 2022-04-19 | Texas Instruments Incorporated | Sampling network with dynamic voltage detector for delay output |
US11438001B2 (en) | 2020-12-24 | 2022-09-06 | Texas Instruments Incorporated | Gain mismatch correction for voltage-to-delay preamplifier array |
US11962318B2 (en) | 2021-01-12 | 2024-04-16 | Texas Instruments Incorporated | Calibration scheme for a non-linear ADC |
US11316525B1 (en) | 2021-01-26 | 2022-04-26 | Texas Instruments Incorporated | Lookup-table-based analog-to-digital converter |
US11881867B2 (en) | 2021-02-01 | 2024-01-23 | Texas Instruments Incorporated | Calibration scheme for filling lookup table in an ADC |
US12101096B2 (en) | 2021-02-23 | 2024-09-24 | Texas Instruments Incorporated | Differential voltage-to-delay converter with improved CMRR |
CN116153362B (zh) * | 2023-04-20 | 2023-08-25 | 浙江力积存储科技有限公司 | 读取等待时间计数器延迟反馈方法、延迟反馈存储结构 |
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2016
- 2016-06-02 US US15/172,115 patent/US9917590B2/en active Active
- 2016-06-02 EP EP16804478.2A patent/EP3304743A4/en not_active Withdrawn
- 2016-06-02 WO PCT/US2016/035598 patent/WO2016196848A1/en active Application Filing
- 2016-06-02 CN CN201680043099.0A patent/CN107852153B/zh active Active
Patent Citations (17)
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US20160359492A1 (en) | 2016-12-08 |
WO2016196848A1 (en) | 2016-12-08 |
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