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西北工业大学硕士学位论文大屏幕TFT-LCDSourceDriver的研究与设计姓名:李丹申请学位级别:硕士专业:计算机科学与技术指导教师:魏廷存20070301大屏幕TFT-LCDSourceDriver的研究与设计作者:李丹学位授予单位:西北工业大学参考文献(29条)1.DSasaki.OIshibashi.TTobaAPanel-SizedTFT-LCDScanDriver2.OIshibashi.MIriguchi.KKimuraPanel-SizedTFT-LCDColumnDriver3.Jin-HoKim.Byong-DeokChoi.Oh-KyongKwon1-Billion-ColorTFT-LCDTVwithFullHDFormat2005(04)4.MBellAnLCDColumnDriverUsingaSwitchCapacitorDAC5.CWLuAHigh-SpeedLow-PowerRail-to-RailColumnDriverforAMLCDApplication2004(08)6.CWLuHigh-SpeedDrivingSchemeandCompactHigh-SpeedLow-PowerRail-to-RailClass-BBufferAmplifierforLCDApplications20047.CWLu.CLLeeAlowpowerhighspeedclass-ABbufferamplifierforflatpaneldisplayapplication20028.P-CYu.J-CWuAclass-Boutputbufferforfiat-panel-displaycolumndriver19999.STKim.BDChoi.OKKwonAnovelmethodofcharge-recyclingTFT-LCDsourcedriverforlow-powerconsumption199710.AErhart.DMcCartneyChargeconservationimplementationinanultra-lowpowerAMLCDcolumndriverutilizingpixelinversion199711.YCSung.BDChoi.OKKwonLow-powerTFT-LCDsourcedriverusingtriplechargesharingmethod199912.JKim.DJeong.GKimAmulti-levelmulti-phasecharge-recyclingmethodforlow-powerAMLCDcolumndrivers2000(01)13.SSYang.PLGuo.TYChang.J.H.HongAlow-powerTFT-LCDColumndriverdesignfordot-inversionMethod2004(02)14.RSDS'TMIntra-panelInterfaceSpecification.Revision1.0200315.DisplaytheFuture-mini-LVDS200116.480-outputTFT-LCDsourcedriverμPD16008317.陆志俊薄膜晶体管液晶显示系统200318.PMLee.HYChenAdjustablegammacorrectioncircuitforTFTLCD200519.毕查德·拉扎维.陈贵灿.张瑞智模拟CMOS集成电路设计200320.AllenPE.HolbergDRCMOSAnalogCircuitDesign200221.RTantawy.EJBrauerPerformanceevaluationofCMOSlowdrop-outvoltageregulators22.Rincon-MoraGACurrentefficient,lowvoltage,lowdrop-outregulators199623.陈贵灿.张瑞智.程军大规模集成电路设计200524.谢崇凯TFT-LCD液晶显示器驱动芯片介绍--SourceDriver200325.SansenWillyMCAnalogDesignEssentials200626.PRGray.PJHurst.SHLewis.R.G.MeyerAnalysisanddesignofanalogintegratedcircuits200127.RonHogervorst.JohnPTero.RuudGHEschauzier.JohanH.HuijsingAcompactpower-efficient3VCMOSrail-to-railinput/outputoperationalamplifierforVLSIcelllibraries1994(12)28.Klaas-JandeLangen.JohanHHuijsingCompactLow-VoltagePower-EfficientOperationalAmplifierCellsforVLSI1998(10)29.DanLi.TingcunWEI.WeiWUANovelChargeRecyclerforTFT-LCDSourceDriverIC(poster)2007相似文献(10条)1.期刊论文高武.魏廷存.张萌.李丹.GAOWu.WEITing-cun.ZHANGMeng.LIDan手机用TFT-LCDSourceDriver电路模块研究与设计-液晶与显示2006,21(2)SourceDriver电路模块是彩色TFT-LCD驱动控制芯片的关键电路之一,其功能是将数字图像显示数据转换成模拟驱动电压,从而驱动TFT-LCD显示各种彩色图像.本文从TFT-LCD的驱动原理出发,提出了一种适合于手机用TFT-LCD的低功耗、小面积的SourceDriver电路体系结构,用0.25μmCMOS工艺设计并实现了显示26万(26×26×26)色,支持132RGB×176分辨率的手机用TFT-LCD驱动控制芯片中的SourceDriver电路,电路面积约15mm×0.6mm.Hspice仿真结果表明,SourceDriver电路的响应时间为1.49μs,静态功耗小于1mW.2.期刊论文江伟山.刘汉文.黄男雄.曹铭原.张振豪.刘堂傑.JIANGWei-shan.LIUHan-wen.HUANGNan-xiong.TSAOMing-yuan.CHANGRobertChen-hao.LIUDon-gey应用于可携式产品液晶显示器之低静态电流与晶片面积的源极驱动电路架构-电子器件2008,31(1)在这篇论文中,我们提出一种适用于QCIF+解析度、262千色的薄膜电晶体液晶显示器,具有低静态电流和晶片面积的源极驱动电路架构.此类驱动晶片可以实际被应用于行动电话或其他高阶可攜式电子产品上.传统A、B、C等三种形式的源极驱动电路,需使用大量的运算放大器来驱动面板中的画素,和较大阻值的电阻式数位类比转换电路来产生珈玛电压,以保有最低的静态消耗电流.而我们提出的第四种源极驱动电路架构,仅使用二个运算放大器和较低电阻的电阻式数位类比转换电路,而且并不会增加静态消耗电流.因此,这颗源极驱动晶片,不仅可省下晶片面积、增加产品竞爭力,更可以降低静态功率的消耗以延长电池的续航力.我们所提出的运算放大器和源极驱动电路之原型晶片,是利用3.3V、0.35μmACMOS的制程技术来实现的.运算放大器电路的核心尺寸大小为100μm×50μm,源极驱动电路为400μm×650μm.由我们所提出的第四种驱动电路架构,晶片面积约可减少54.25%,而静态消耗电流仅需2.6%.3.会议论文Wei-ShanJiang.Han-WenLiu.Nan-XiongHung.Ming-YuanTsao.RobertChen-HaoChang.Don-GeyLiuOneQuiescentCurrentandChipAreaEfficientArchitectureofTFT-LCDSourceDriverforPortableApplications2007Onearchitectureof262K-colorsTFT-LCDsourcedriverefficientinchipdimensionandstaticcurrent,whichissuitableforQCIF+(176RGB×240)resolutions,isproposedinthispaper.Anditcanbeusedinthemobilephoneorthehighendportableinpractical.TheconventionalthreetypesourcedriversdemandlargernumbersofOPAMPbufferstodrivethepanel'spixels,andinvolvehigherresistancevalueofR-DACtogenerategammavoltagesforkeepingtheloweststaticcurrent,Inthisfourthtypesourcedriver,itonlyusestwoOPAMPsandthelowerresistancevalueofR-DACwithoutincreasingthequiescentcurrent.Thus,thesourcedrivercansavemoreareatoincreasethechipcompetitiveadvantagesandreducestaticpowerdissipationforextendingthebatterylifetime.TheproposedprototypechipoftheOPAMPandthe262KcolorsTFT-LCDsourcedriverwereimplementedby3.3V0.35μmCMOSfabricationtechnology.ThecircuitcoresizeoftheOPAMPisabout100μn×50μmandthesourcedriverisaround400μm×650μm.Thereducedchipareaisapproximately54.25%andthewastedstaticcurrentisaround2.6%bythisfortharchitecture.4.外文会议DanLi.TingcunWei.WeiWuANovelChargeRecyclerforTFT-LCDSourceDriverICAnovelchargerecyclerwithoutanyexternalcapacitorforTFT-LCDsourcedriverICisproposed.Insteadofgroupingtheadjacentsourcelines,thesourcelinesofsamecolorpropertyforadjacenttwosub-pixelsaregroupedtoperformcharge-recyclingbasedonthecolorimagepropertiesofspacecorrelation,timecorrelationandthedot-inversiondrivingprinciple.Thepowersavingefficiencyofproposedchargerecyclerisimprovedespeciallyforthenon-uniformcolorpatterncomparedwiththepreviousmethod,andapowersavingefficiencyof50%canbeobtainedtheoretically.TheHSPICEsimulationresultsshowthat,foratypicalnon-uniformcolorpatt
本文标题:大屏幕TFTLCD-Source-Driver的研究与设计
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