A 3.0 Gsymbol/s/lane MIPI C-PHY Receiver with Adaptive Level-Dependent Equalizer for Mobile CMOS Image Sensor
DC Field | Value | Language |
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dc.contributor.author | Choi, Seokwon | - |
dc.contributor.author | Song, Changmin | - |
dc.contributor.author | Jang, Young-Chan | - |
dc.date.accessioned | 2021-09-06T05:40:08Z | - |
dc.date.available | 2021-09-06T05:40:08Z | - |
dc.date.created | 2021-09-06 | - |
dc.date.issued | 2021-08 | - |
dc.identifier.issn | 1424-8220 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/19377 | - |
dc.description.abstract | A 3.0 Gsymbol/s/lane receiver is proposed herein to acquire near-grounded high-speed signals for the mobile industry processor interface (MIPI) C-PHY version 1.1 specification used for CMOS image sensor interfaces. Adaptive level-dependent equalization is also proposed to improve the signal integrity of the high-speed receivers receiving three-level signals. The proposed adaptive level-dependent equalizer (ALDE) is optimized by adjusting the duty cycle ratio of the clock recovered from the received data to 50%. A pre-determined data pattern transmitted from a MIPI C-PHY transmitter is established to perform the adaptive level-dependent equalization. The proposed MIPI C-PHY receiver with three data lanes is implemented using a 65 nm CMOS process with a 1.2 V supply voltage. The power consumption and area of each lane are 4.9 mW/Gsymbol/s/lane and 0.097 mm(2), respectively. The proposed ALDE improves the peak-to-peak time jitter of 12 ps and 34 ps, respectively, for the received data and the recovered clock at a symbol rate of 3 Gsymbol/s/lane. Additionally, the duty cycle ratio of the recovered clock is improved from 42.8% to 48.3%. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.title | A 3.0 Gsymbol/s/lane MIPI C-PHY Receiver with Adaptive Level-Dependent Equalizer for Mobile CMOS Image Sensor | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Song, Changmin | - |
dc.contributor.affiliatedAuthor | Jang, Young-Chan | - |
dc.identifier.doi | 10.3390/s21155197 | - |
dc.identifier.wosid | 000682157400001 | - |
dc.identifier.bibliographicCitation | SENSORS, v.21, no.15 | - |
dc.relation.isPartOf | SENSORS | - |
dc.citation.title | SENSORS | - |
dc.citation.volume | 21 | - |
dc.citation.number | 15 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Instruments & Instrumentation | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Analytical | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Instruments & Instrumentation | - |
dc.subject.keywordPlus | INTERFACE | - |
dc.subject.keywordAuthor | adaptive level-dependent equalizer | - |
dc.subject.keywordAuthor | clock recovery | - |
dc.subject.keywordAuthor | mobile industry processor interface | - |
dc.subject.keywordAuthor | C-PHY | - |
dc.subject.keywordAuthor | three-level signal | - |
dc.subject.keywordAuthor | CMOS image sensor | - |
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