MAX5980 Rev 1

OFDM系统中的定时估计和频率频率算法——时频联合估计的SC算法，由Schmidl和Cox提出，是一种基于训练序列的符号同步和载波频率同步的联合估计算法。频率估计还使用了Kim的算法。

电动小车自动避障模糊控制算法的设计与实现,很好的东西，也许对你有帮助

The manuscript describes performance comparison of nearest-neighbor interpolation and bilinear to reduce the complexity of decoder WZVC.

程序随机产生20—50根火柴，由人与计算机轮流拿，每次拿的数量不超过3根，拿到最后一根为胜。(20-50 program randomly generates a match, the person with the computer take turns, each time the number does not take more than three, to get the last one wins.)

基于silvaco平台 利用athena软件做的一款PN结二极管的二维图仿真(Based on silvaco platform using the officer software do a 2 d figure of the p-n junction diode simulation)

针对STM32f1系列的代码，实现原理：ADC采集的数据在ADC的中断服务函数中通过串口通信发送出去，这样发送有一定的缺点，下面将分享两个资源，资源一：是通过中断标志位置位，然后在主函数中通过串口发送，提高ADC采样精度。资源二：定时器出发ADC采集，ADC采集精度非常的高，亲测有效

TFT/LCD驱动IC、手机显示屏驱动IC-NT35510，文档详细讲解了该芯片的接口定义，以及驱动显示屏的解决方案.NOVATEKPRELIMINARYNT355105.4.2 MDD/ Link Packet Descriptions by the NT355101625.4.3 Writing Video Data to Memory Sequence.......1725.44 Writing Register Sequence...….…,…1725.4.5 Reading video Data from Memory Sequence.7735.4.6 Reading Register Sequence………,…,…,…,…,…,…,…,…,…,…,…,…,…,…,…,…,………735.4.7 Hibernation Setting-..,.,…,…T745.4.8 MDD/ Deep Standby Mode Setting-……,……,…,…,…,…,…,…,………,…,…1755.5 INTERFACE PAUSE1775. 6 DATA TRANSFER BREAK AND RECOVERY.1785.7 DISPLAY MODULE DATA TRANSFER MODES,58RGB| NTERFACE,,nn,,…,…,,,……18158.1 Genera/ Description.…,.,.,…,…1815.8.2 RGB Interface Timing Chart1825.8.3 RGB Interface Mode Set.1835.8.4 RGB Interface Bus Width Set.18759 FRAME MEMORY,……,,,191591 Configuration…....…n1915.92 Address Counter….……………,7925.9.3 Interface to Memory Write Direction.........1935.9.4 Frame Memory to Display Address Mapping.......n…1945.10 TEARING EFFECT INFORMATION1955.10.1 Tearing Effect Output Line1955.10.2 Tearing Effect Bus Trigger..........面面面面面面面aa面面看日自DB自2005.11 CHECKSUM2125.12 POWER ON/OFF SEQUENCE2145. 12. 1 Case 1-REsX line is held High or Unstable by Host at Power On..................2155. 12.2 Case 2- ResX line is held Low by host at power on...e.2165.12.3 Uncontrolled power off2765.13 PoWER LEVEL MODES wmmmmmm2175.13.1 Definition2175.13.2 Power level Mode flow chartn2185.14 RESET FUNCTION…112205.14. 1 Register Default value2205.14.2 Output or Bi- directiona/{o)Pins………,,,…,……………,…,…,,…,…………,……,………2225.14.3 Input Pins………,…,,…,…2221028/20113Version o 8With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantabilityfitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any suchinformationNOVATEKPRELIMINARYNT355105.15 SLEEP OUT-COMMAND AND SELF-DIAGNOSTIC FUNCTIONS OF THE DISPLAY MODULE2235. 15. 1 Register loading Detection.....2235.15.2 Functionality Detection2245.15.3 Chip Attachment Detection…….2255.16 DISPLAY PANEL COLOR CHARACTERISTICS mmmm 2265.17 GAMMA FUNCTI0N..…,………面国面面面国面2275.18 BASIC DISPLAY MODE■日量2285.19 NSTRUCTION SETTING SEQUENCE2295.19.1 Sleep In/Out Sequence…,…,…,…,…,…,…,…,…,…,,…,…,…,…,,…2295192 Deep Standby Mode Enter/ Exit Sequence……2305.20 INSTRUCTION SETUP FLOW2315. 20.1 Initializing with the Built-in Power Supply circuits2315. 20.2 Power OFF Sequence232521 MTP WRITE SEQUENCE…….2335.22 DYNAMIC BACKLIGHT CONTROL FUNCTION234522.1 PWM Control Architecture面面面面面面a面a面面2365. 22.2 Dimming Function for LABC and Manual Brightness Control6.22. 3 Dimming Function for CABC and Force PWM Function,2445.22.4 PWM Signal Setting for CABC and LABC2455.2.5 Content Adaptive Brightness Contro/CABC)………,2475.22.6 Ambient Light Sensor and Automatic Brightness Contro(LABC)…,…,…,…,…,…,…,…,…,………2485.23 COLUMN, 1-DOT, 2-DOT, 3-DOT AND 4-DOT INVERSION (VCOM DC DRIVE2556 COMMAND DESCRIPTIONS2566.1 USER COMMAND SET256NOP0000)....,.…260SWRESET: Software Reset (0100h ...267RDDID: Read Display ID(0400h-0402h)262RDNUMED: Read Number of Errors onRDDPM: Read Display Power Mode(0A00h)............264RDDMADCT: Read Display MAdo间0B0oh),…,265RDDCOLMOD: Read Display Pixel Format0cooh)………266RDDM: Read Display image Mode间 0D00h)……,…………………………………………………………267RDDSM: Read Display signa/Mode(0E00h)……................,…………………268RDDSDR: Read Display Self-Diagnostic Result(sLPN: Sleep In(1000h)-……2701028/20114Version o 8With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantabilityfitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any suchinformationNOVATEKPRELIMINARYNT35510SLPOUT: Sleep Out(100h)……,…,…,…,…,…,…,…,…,……272PTLON: Partial Display Mode On(1200h).........274NORON: Norma| Display Mode On(1300h)...............………275INVOFF: Display Inversion Off (2000h)276yvoN: Display Inversion On(2100b)….......……量道量道面道量温量量量面量面面面面目面面277ALLPOFF: All Pixel Off(2200h)278ALLPON: All Pixel On(2300h280GAMSET: Gamma Set(2600h)…,,,,,,…,282DISPOFF: Display ofi(2800b)….……....,,…,…,…,…,……,283DISPON: Display On( 2900b)284CASET: Column address set(2A00h~2A03h).……,,…285RASET: Row Address Setn287RAMWR: Memory Write(2c00h)289RAMRD: Memory290PILAR: Partial Area(3000h-3003)....∴291TEOFF: Tearing Effect Line OFF (3400h)面面面面面a面面294TEON: Tearing Effect Line ON (3500h)295MADCTL: Memory data Access Control (3600h)..............................296DMOFF: dle mode o(3800……299IDMON: ldle Mode On (3900h).......300COLMOD: Interface Pixel Format 3A00h)302RAMWRC: Memory Write Continue(3c00h)…..........……303RAMRDC: Memory Read Continue(3E00h)……,…,,…,,,…,…304STESL: Set Tearing Effect Scan Line(4400h-4401)...........305GSL: Get Scan Line(4500h-4501h),.…,…,…,…,…,…,…,…,…,…,…,,…307DPCKRGB: Display Clock in RGB Interface(4A00h)308DSTBON: Deep Standby Mode On(4F00h)BIEaIESEBBSEBSEEEE309WRPFD: Write Profile value for Display (5000h-500Fh)........................310WRDISBV: Write Display Brightness(5100h)...………311RDDISBV: Read Display Brightness(5200h)…,…312WRCTRLD: Write CTRL Display(5300h)………313RDCTRLD: Read CTRL Display value(5400h)……,.....,…....……,…,…………315WRCABO: Write Content Adaptive Brightness Contro(5500h)…………………317RDCABO: Read Content Adaptive Brightness Control(5600h)…….…,…,…,…,…,……,…,…,……………………318NRHYSTE: Write3191028/20115Version o 8With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantabilityfitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any suchinformationNOVATEKPRELIMINARYNT35510WRGAMMSET: Write Gamma Setting(5800h-5807h)..eec.321RDFSVM: Read Fs Value MSBs(5A00h)...........323RDFSVE: Read Fs value lsBs(5B0h)..............….……324RDMFFSVM Read Median Filter Fs value MSBs (cooh).325RDMFFSVL: Read Median Filter Fs value LSBs(5D00h)326WRCABCMB: Write CABC minimum brightness(5E00h).,…,…,…,………,,………327RDCABCMB: Read CABC minimum brightness(5Fooh).........328WRLSCO: Write Light Sensor Compensation Coefficient value(6500h~6501h)………,……………,…,…,…………329RDLSCCM: Read Light Sensor Compensation Coefficient Value MSBs(6600h )......,.........-. 330RDLSCCL: Read Light Sensor Compensation Coefficient Value LSBsRDBWLB: Read Black/White low Bits(7000h)332RDBkX: Read Bkx (7100h)333RDBky: Read Bky(7200h)334RDWX: Read Wx( 7300b)............. e..335RDWy: Read wy(7400h)…336RDRGLB: Read Red/Green Low Bits(7500h).......337RDRx: Read Rx(7600).……338RDRy: Read Ry(7700b)..........339RDGX: Read…,,,,,,,,340RDGy: Read Gy(7900h)....................n…341RDBALE: Read blue/ color low Bits(7A00h)……n,,342RDBx: Read Bx(7B00b)-..……,,,343RDBy: Read By(7c00b),,,,.,.,.,.,.,.,.,...,.,.,.,.,.,.,.,…,…344RDAx: Read ax(7D0oh)………,…345RDAy: Read Ay(7E00h)……,…,…,…346RDDDBS: Read DDB Start(A100h-A104h347RDDDBC: Read DDB Continue(A800h-A804h)349RDFCS: Read first checksum(AA0oh)……351RDCCS: Read Continue Checksum(AF00h)-.…………352RDID1: Read iD1 value(DAooh).ee..353RDD2: Read D2 Value(DB0oh)……354RDD3: Read D3vaue( COoh)……………,……………,…………………,…3557 SPECIFICATIONS…3567.1 ABSOLUTE MAXIMUM RATINGS.3567.2 ESD PROTECTION LEVEL3561028/20116Version o 8With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantabilityfitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any suchinformationNOVATEKPRELIMINARYNT355107. 3 LATCH-UP PROTECTION LEVEL3567.4 LIGHT SENSITIVITY3567. 5 DC CHARACTERISTICS3577.5.1 Basic characteristics.357752MP/ Characteristics35975.3 MDD/ Characteristics wwwwwww 3617.5. 4 Current Consumption in Standby Mode and DSTB Mode..3627.6 AC CHARACTERISTICS3637.6.1 Parallel Interface Characteristics (80-Series McU)36376.2 SerialInterface Characteristicsaaaassaaaaussuaaaaaaaaaaaaaaaaaaaa3647.6.3 12C Bus Timing Characteristics36576.4 RGB Interface Characteristics3667.6.5 MIP/DS/ Timing Characteristics3677.6.6 MDD/ Timing Characteristics........3717.6.7 Reset Input Timing3728 REFERENCE APPLICATIONS. G.…3738.1 MICROPROCESSOR INTERFACE3738. 2 CONNECTIONS WITH PANEL. m..n..37810/28/2011Version o 8With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantabilityfitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any suchinformationNOVATEKPRELIMINARYNT35510REVISION HISTORYPrepareChecked ApprovedVersionContentsDatebyy0.00OriginalKevinn swDennis2010/02/12Page 9, remove 32ORGB X 480Page 10, Features, remove 32ORGB X 480 and mux descriptionVGHO VGLO for gate control signals, remove VDDIM/SSIMPage11, update power voltage rangePage 12, Block diagramPage 13 to 22Add: VDD DET, DIOPWR, PSWAP, DSWAP, VGHO, VGLO, VRGHVREFCP, CSP, CSN, LVGL, C61P, C61N, VRGH, VREF, GOUT.Remove: VDDIMSSIM. VDDELUpdate: MVDDL,VGL,VGH, Test pinsPage23, update IF tablePage 51 to 66: update SPl, M3=1 setting in figurePage 102, 103, change DSIM, DSiG bit Reg to OXB 100Page 115, 124 Add WrPFD 50h on tablePage201, modified to 480X864 memoryPage202, Remove 320x480Page204, update whole Frame memory tablePage 205, TE map to 480 lines, DOPCTR change to B100hPage207, tvdI TBDPage225, 226, update VDD in figurePage227, Modes to 7Page232, Sout update to Gout0.01Page235, Add chip attachment Detection sectionKevinSWDens2010/03/17Page237, update Gamma StructurePage255, 270, update FOSC, ExamplePage266, update KB CLEDPage272, Add inversion sectionPage273, 274, Power ArchitecturePage275, update DIOPWRVREFCP, VGMP1,VGLOPage276, update C61P/N, LVGL, VGLO, VRGH,VREFCP, DIOPWR,VGMP 1/2VGMNVGSPVGSNPage291, change name to RAMKPPage306 to 312, remove 320x 480 resolution settingPage337, 5400h Cmd add a andg bitPage385, Absolute Max Rating for MV Hv, remove VDDIMPage 386, VDDIM removePage387, Vdev value modifiedPage402, 403, Remove MVDDI in notePage406, Remove 320 X 480, update 360X640 Sout sequencePage 173 to 181, MDDI windowless packetPage377, 379, A1, A8 cmd updatePage387 to 396, VDDI to 3.3VPage362 to 37670h to 7Eh cmd default valuePage28, 29, 30, 40, 41, 42 MPU figure updatePage 12, 274 Block and power architecture update10/28/20118Version o 8With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantabilityfitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any suchinformationNOVATEKPRELIMINARYNT35510Page 10, remove 36ORGB X 640, Add 480RGBx720Page 11, update GPo[3: 01pdate VGHO, VGLOge 13, update Block DiagramPage 18, update IM, GPO, VSEL, and EXB1TPage 20, update VGLO, LVGLPage 21, update VGLX,VGL REG, Remove CP6 P/NPage 23, update VDD BCPage 24, update ContACT1-4, VSSIDUMPage 25, update iF description tablePage 207, update Address CounterKevinDennis2010/0406Page 235, update Resolution DataPage 252, remove CLED VOLPage 271, remove KB CLED_ VOLPage 277, add 4 dot inversionPage 306, 308, 313, 326 resolution update, remove nHD, add 480X720Page 384, update absolute voltagePage 385, update DC specPage 386, update Note3, Note5Page 405. update resolutionPage 406. update Alignment Mark-Page10,11205,206,234,305307,312,325404, update resolutionPage 13, update Block diagramPage 17-24, update pin description(MDDI not support DSWAPUpdate TEIR, TE_L, DSTB SEL, RESX, VSEL VREF PWR 12C_SDAremove VDD BD, ENDIOVPagB104121ric data type 0x24Page 134, update eotP optionPage 175, update MDDI support typPage 176, 177, update sub frame header, link shut down packetSWDennis2010/05/18Page 179, 180, update skew calibration packet, client capability packetPage 184, update packet type is 20Page 209, 214, update tE off, output is low, tering effect bus triggerPage 241, update gamma to 10 bits settingPage 276, update 3-dots inversionPage 384 update VIH, VIL, VoH,VOLPage 388, update hibernation wake upPage 390, 392 update Note2-Remove pad chapter to application note10/28/20119Version o 8With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantabilityfitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any suchinformationNOVATEKPRELIMINARYNT35510Page 14, update block diagram of RGBBPPage 16, update WRX/SCL/2C SCL, sDI/2C SDAPage 19-25, update IM3 pin description, RGBBP(remove 12C SA1)OSC Test description, KBBC to test pinPage 21, update VREF PWr descriptionPage 26, update IM tablePage 42-44, update MPU read scriptionPage 49-52, update SPl+RGB or SPl+MDDI description0.04Page 60, update 12C AddressKevinSWDen201007/27Page 181, 182, update 16 bit SPI pause descriptionPage 187-189, update RGB figurePage 200, update TE waveform in RGB mode 2Page 237, MTP sequencePage 238-258, update one dimming control for LABC CABcremove KBBc function descriptionPage 260, update 0X04 Cmd, remove KBBC CmdPage 262, update 0XA 1,0xA8 CmdRemove all the KBBc related function registerPage11,12,190,191,219,284-287,291,304,376,remove 480RGBX 360Page 15, update MTP PWR application voltagePage 16, update CSX, RDX, DC/X, SDI, SDOPage 18, update DSWAPPage 19, correct typo for IM[3: 0]in MDDI+SCL(falling edge)Page 38&44, update typo for data format in table0.05Page 53, update read data 8-8-8-bit only in SPIKevinDenn2010/10/18Page 183, 184, update note for min porch of RGB interfacePage 232, update MTP sequence and MTP PWR voltagePage 235, 236, remove PWM ENH OE bit(keep x2Page 312, 314, update typo for BCTRL and BLPage 371, 372: update figuresPage 373: update figure, add RGB+l2CPage 374: update figures, IM settingPage 375: update figures, IM settingPage 15, update DVDD typicage 129, update typo in figure of AwERPage 194, update typo for Hsync218 add condition of irregulaoffPage 219, 255, update command name typo of 05h commandPage 228-231, update typo in figuresPage 234, update typo for ALS in figure 5. 22.10.1Page 235, update CLED VOL bit in figure 5. 22.2KevinDennis2010/12/24Page 312, 314, update typo for BCTRL bl bitsPage 316, update typo in flow chartPage 346, update description of parameterPage 355, update maximum rating for VGH, GlxPage 358, 359, update 2 lane description in conditionPage 362, update pin name typo in figure-Page 376, update typo for CRGB condition10/28/201110Version o 8With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantabilityfitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any suchinformation

采用区域生长的方式分割图像，用户可以用鼠标在其中选取一个种子点并按下回车键，之后会出现分割结果。

采用完成端口进行sockets操作。 由浅入深的解释、详细的分析、以及编码步骤，另外附上带有详细注释的源码(为了照顾大多数朋友，我提供的都是MFC的源码)。-completed using sockets for port operations. Elementary explanation, detailed analysis, and coding steps, the other with detailed explanatory note attached to the source code (in order to take care of most friends, and I are all for the MFC source).

DISCUZ3.0以上版本模板，1.版本支持：discuzx3.0版本，discuzx3.1版本，discuzx3.2，discuzx3.3版本。 2.模板论坛首页，列表页，内容页，以及文章页面数据采用DIY数据读取，方便新手老手运营以及后期维护，时尚大气简洁。模板添加了不少处动画效果，增加用户体验和粘度。 3.模板有很多细节都有体现，同时对官方模板文件结构和功能位置做了更为优化的设计处理，无论是在前端界面上还是在CCS代码优化上，兼容主流浏览器，ie8-ie10，谷歌火狐等。 4.模板对css3支持很多，用谷歌火狐以及ie9版本以上的朋友可以看到不错的动画效果。(DISCUZ 3.0 3.1 3.2 3.3 3.4Version Template)