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1、 ChunghwaChunghwaChunghwa PicturePicturePicture Tubes,Tubes,Tubes, Ltd.Ltd.Ltd. TechnologyTechnologyTechnology SpecificationSpecificationSpecificationAPPROVED BYCHECKED BYPREPARED BYPrepared by : R & D General Division Mobile TFT Product Business Unit CHUNGHWA PICTURE TUBES, LTD.1127 Hopin Rd., Pade
2、h, Taoyuan, Taiwan 334, R.O.C. TEL: +886-3-3675151 FAX: +886-3-377-3858Doc.No:SPEC_CLAN040LE21 BX_V0.1_CPT_111117Issue Date20111117TFT LCD CLAN040LE21 BX (Full Cell)CPTCHUNGHWA PICTURES TUBES, LTD.,CPT Confidential2/8SPEC_CLAN04LE21 BX_V0.1_CPT_1111173.2.4 FPC Pin Assignment (NT35510_1) Pin NO.SYMBO
3、LPin NO.SYMBOLPin NO.SYMBOL 1 DUMMY51C23N101MVDDL 2 DUMMY52C23P102VSSAM 3VCOM53C23P103HSSI_D0_N 4VGL54C22N104HSSI_D0_N 5G255C22N105HSSI_D0_P 6VGLE56C22P106HSSI_D0_P 7CKBE57C22P107VSSAM 8CKE58C21N108HSSI_CLK_N 9STVE59C21N109HSSI_CLK_N 10G80060C21P110HSSI_CLK_P 11VCOM61C21P111HSSI_CLK_P 12VCOM62AVEE11
4、2VSSAM 13VGL63AVEE113HSSI_D1_N 14VGL64AVSS114HSSI_D1_N 15VGLO65AVSS115HSSI_D1_P 16VGLO66AVDD116HSSI_D1_P 17REG67AVDD117VSSAM 18REG68C14N118DVDD 19C51N69C14N119DVSS 20C51N70C14P120VDDA 21C51P71C14P121AVEE 22C51P72C13N122AVEE 23VGH73C13N123AVSS 24VGH74C13P124 AVDD 25C41N75C13P125AVDD 26C41N76C12N126VS
5、SI 27C41P77C12N127VDDI 28C41P78C12P128ERR 29DVSS79C12P129LEDON 30DVDD80C11N130LEDPWM 31C32N81C11N131VS 32C32N82C11P132HS 33C32P83C11P133PCLK 34C32P84VSSB134DE 35C31N85VSSB135D0 36C31N86VDDB136D1 37C31P87VDDB137D2 38C31P88CSN138D3 39VSSB89EXTN139D4 40VSSB90CSP140D5 41AVSS91EXTP141D6 42VCL92VREFCP142D
6、7 43VCL93VSSR143D8 44VDDB94TE_R144D9 45VDDB95VDDR145D10 46C24N96VDDAM146D11 47C24N97VDDAM147D12 48C24P98MVDDA148D13 49C24P99MVDDA149D14 50C23N100MVDDL150D15CPTCHUNGHWA PICTURES TUBES, LTD.,CPT Confidential3/8SPEC_CLAN04LE21 BX_V0.1_CPT_111117Pin NO.SYMBOLPin NO.SYMBOL 151D16201VREF_PWR 152D17202VCL
7、153D18203VCL 154D19204VGL_REG 155D20205VGLO 156D21206VGLX 157D22207MTP_PWR 158D23208MTP_PWR 159VDDI209CONTACT1B 160VSSI210CONTACT1A 161RESX211VCOM 162CSX212VCOM 163RDX213G799 164WRX214STVO 165DCX215CKO 166SDI216CKBO 167SDO217VGLO 168VSEL218G1 169TE_L219VCOM 170EXB1T220DUMMY 171GPO0221DUMMY 172GPO1 1
8、73GPO2 174GPO3 175IM0 176IM1 177IM2 178IM3 179I2C_SA0 180RGBBP 181DSTB_SEL 182PSWAP 183DSWAP 184LANSEL 185AVSS 186VCL 187VDDB 188VDDB 189DVDD 190DVSS 191VGMP 192VGMN 193VGSP 194VGSN 195DIOPWR 196VDD_DET 197VSSR 198VDDR 199VDDA 200VSSACPTCHUNGHWA PICTURES TUBES, LTD.,CPT Confidential4/8SPEC_CLAN04LE2
9、1 BX_V0.1_CPT_1111174. ELECTRICAL CHARACTERISTICS4.1. TFT LCD Power Supply Voltage(DVDD=VDDA=VDDB) (GND=AVSS=0V) Ta = 25ParameterSYMBOL MinTypMaxUnitRemarksAnalog Power VoltageVDDA2.52.83.3VLogic Power VoltageVDDI2.52.63.3VCommon VoltageVCOM-1.5-1-0.5VNote1VIH0.7*VDDIO-VDDIOVInput Signal VoltageVIL0
10、-0.3*VDDIOVNote 2Note 1：Please adjust VCOM to make the flicker level be minimum. Note 2：VDDI = 2.6V4.2 TFT-LCD consumption Current(GND=AVSS=0V) Ta = 25MODESYMBOLCONDITIONMIN.TYP.MAX.UNITREMARK Total Power ConsumptionPC -TBDTBDmWNote1Note1: Typ. specification：Gray-level test PatternMax. specification
11、：Black test Pattern(a)Gray-level Pattern (b)Black PatternCPTCHUNGHWA PICTURES TUBES, LTD.,CPT Confidential5/8SPEC_CLAN04LE21 BX_V0.1_CPT_1111174.3 Power on/off sequence 4.3.1 Power ON sequence10msT120ms 120msT2200ms 50msT3100ms 100msT4200ms 4.3.2 Power off sequenceCPTCHUNGHWA PICTURES TUBES, LTD.,CP
12、T Confidential6/8SPEC_CLAN04LE21 BX_V0.1_CPT_111117100msT5200ms 50msT6100ms 100msT7200ms CPTCHUNGHWA PICTURES TUBES, LTD.,CPT Confidential7/8SPEC_CLAN04LE21 BX_V0.1_CPT_1111174.4 Timing characteristics of input signals 4.4.1 RGB Timing DiagramCPTCHUNGHWA PICTURES TUBES, LTD.,CPT Confidential8/8SPEC_
13、CLAN04LE21 BX_V0.1_CPT_1111174.4.2 RGB Timing Specification ItemSymbolConditionMin.Typ.Max.Unit Vertical cycle 垂直循环VP-810-LineVertical low pulse width 立式低脉冲宽度VS-2-LineVertical front porch 前廊前廊VFP-3-255LineVertical back porch 后廊后廊VBP-5-255LineVertical data start point 垂垂 直数据开始点直数据开始点-VS+VBP7-LineVert
14、ical blanking period 消隐期间VBLVS+VBP+VFP10-LineVertical active area 有 效面积-VDISP-800-LineItemSymbolConditionMin.Typ.MaxUnitHS cycleHP487-536DCKHS low pulse widthHS-2-DCKHorizontal front porchHFP-2-255DCKHorizontal back porchHBP-3-255DCKHorizontal data start point-HS+HBP5-DCKHorizontal blanking periodHBLKHS+HBP+HFP7-DCKHorizontal active areaHDISP-480-DCKPixel clock frequency When RGB I/F is runningDCK82530MHz
