诺瓦科技LED接收卡MRV220-4规格书
诺瓦科技WIFI-LED接收卡MRV420详细规格参考书英文版
Product images provided in this file are for reference only , and the actual products shall prevail.Rev1.1.3 NS110100257SpecificationsReceiving Card MRV420OverviewMRV420 is the EMC version of MRV220 with its effective reduction ofthe electromagnetic radiation of the whole system.Features1)Single card outputs 24-group of RGB data;2)Single card outputs 28-group of RGB data;3)Single card outputs 64-group of serial data;4)Single card supports resolution of 256x226;5)Configuration file read back;6)Temperature monitoring;7)Ethernet cable communication status detection;8)Power supply voltage detection;9)Pixel-by-pixel brightness and chromaticity calibration, Brightness andchromaticity calibration coefficients for each LED; 10)Complywith EU CE-EMC Class B standard;11)Comply with RoHS standard.Output Interface DefinitionUnder all the two different working modes of it, two 60P interfaces canoutput different data. Each 60p contains two 30P with the samedefinition. Interfaces are defined as follows:24-groupSupport i37 D2 E2 38 37 D4 E4 3839 CTRL2 R7 40 39 CTRL4 R19 4041 G7 B7 42 41 G19 B19 4243 GND R8 44 43 GND R20 4445 G8 B8 46 45 G20 B20 4647 R9 G9 48 47 R21 G21 4849 B9 GND 50 49 B21 GND 5051 R10 G10 52 51 R22 G22 5253 B10 R11 54 53 B22 R23 5455 G11 B11 56 55 G23 B23 5657 R12 G12 58 57 R24 G24 5859 B12 VCC 60 59 B24 VCC 602)28-g23 B4 R5 24 23 B16 R17 2425 G5 B5 26 25 G17 B17 2627 R6 G6 28 27 R18 G18 28Supporting 64 sets of serial data, defined as follows:DimensionsAppearanceThickness of the board is about 2mm. The overall thickness ( b oard thickness ＋ t hickness of the components on front and back side) is about18 m m .Unit: mm.SpecificationsSpecific ModelAppendixSerial data decoding circuit ：To meet the needs of different customers, Nova has provided more specific models of the products, including standard products in stock. Other models need to be customized.。
诺瓦科技LED接收卡MRV420规格书英文版
SpecificationsReceiving Card MRV420Product images provided in this file are for reference only , and the actual products shall prevail.Rev1.1.3NS110100257XI 'AN NOVA S TAR T E C H C O .,L T D.OverviewMRV420 is the EMC version of MRV220 with its effective reduction of the electromagnetic radiation of the whole system.Features1) Single card outputs 24-group of RGB data; 2)Single card outputs 28-group of RGB data;3) Single card outputs 64-group of serial data; 4) Single card supports resolution of 256x226; 5) Configuration file read back; 6) Temperature monitoring; 7) Ethernet cable communication status detection;8) Power supply voltage detection; 9)Pixel-by-pixel brightness and chromaticity calibration, Brightness and chromaticity calibration coefficients for each LED;10) Comply with EU CE-EMC Class B standard; 11) Comply with RoHS standard.XI 'A N NOV A S T A R T E C H C O .,L T D.Output Interface DefinitionUnder all the two different working modes of it, two 60P interfaces canoutput different data. Each 60p contains two 30P with the samedefinition. Interfaces are defined as follows:1)24-group data modeSupporting 24 sets of parallel data, defined as follows:X I'A NN OV AS TA RT EC HC O.,L TD.2)28-group data modeSupporting 28 sets of parallel data, Serial data decoding is required for scan mode above 1/8 scan (Serial data decoding circuit in the appendix) , defined as follows:X I'A NN OV AS TA RT EC HC3)64-group serial data modeSupporting 64 sets of serial data, defined as follows:D. L TDimensionsThickness of the board is about 2mm. The overall thickness (board thickness ＋thickness of the components on front and back side) is about 18mm.Unit: mm.XI 'AN NOVA S TAR T E C HCO .,L T D.Note: Product images provided in this file are for reference only, and the actual products shall prevail.J2 definition （Connector interface of the network ports ）J9 definition （Indicator Light Socket ）Indicator 2 Network PortsPower SocketHUBHUBMale connector Of network portsC HCO .,L T D.Specific Model ListTo meet the needs of different customers, Nova has provided more specific models of the products, including standard products in stock. Other models need to be customized.S T A R T E C H C O .,L T DAppendixSerial data decoding circuit：X I'A NN OV AS TA RT EC HC O.,L TD.。
诺瓦科技WIFI-LED控制卡T2-4G规格书
诺瓦科技WIFI-LED控制卡T2-4G规格书Multimedia PlayersT2-4G Specifications Doc u ment Version:V1.3.2Doc u ment Number:NS120100339Copyright © 2018 Xi’an NovaStar Tech Co., Ltd. All Rights Reserved.No part of this document may be copied, reproduced, extracted or transmitted in any form or by any means without the prior written consent of Xi’an NovaStar Tech Co., Ltd.Trademarkis a trademark of Xi’an NovaStar Tech Co., Ltd.Statement i Table of ContentsTable of Contents Table of Contents (ii)1 Overview (1)1.1 Introduction ..................................................................................................................................................1 1.2Application (2)2 Features (3)2.1 Powerful Processing Capability (3)2.2 Omnidirectional Control Plan (3)2.3 Synchronous and AsynchronousDual-Mode (4)2.4 Wi-Fi AP Connection (4)2.5 4G Module (5)2.6 Remote Screen on/off Control (5)2.7 Connecting to PC Through USB (5)3 Hardware Structure (6)3.1 Appearance (6)3.2 Dimensions (8)4 Software Structure (9)4.1 System Software (9)4.2 Related Configuration Software (9)5 Product Specifications (10)6 Audio and Video Decoder Specifications (11)6.1 Image (11)6.1.1 Decoder (11)6.1.2 Encoder (11)6.2 Audio (12)6.2.1 Decoder ..................................................................................................................................................126.2.2 Encoder ..................................................................................................................................................126.3 Video (13)6.3.1 Decoder ..................................................................................................................................................136.3.2 Encoder ..................................................................................................................................................14ii1 Overview1 Overview 1.1 IntroductionTaurus series products are NovaStar'ssecond generation of multimedia playersdedicated to small and medium-sizedfull-color LED displays.FeaturesThe T2-4G of the Taurus series products(hereinafter referred to as “T2-4G”) hasthe following features:●Powerful processing capability●Omnidirectional control plan●Synchronous and asynchronousdual-mode●Wi-Fi AP connection●4G module●Remote screen on/off control●Capable of connecting to PC throughUSBIn addition to solution publishing andscreen control via PC, mobile phones andLAN, the omnidirectional control plan alsosupports remote centralized publishingand monitoring.Other Hardware FeaturesThe hardware of the T2-4G also has thefollowing features:●Loading capacity up to 650,000 pixels,with the maximum width of 1920 pixelsand maximum height of 1080 pixels●Wired Gigabit Ethernet●Stereo audio output●HDMI input and auto full-screen display●USB drive importing display●Onboard light sensor connectorallowing for automatic and scheduledbrightness adjustment1 Overview 1.2 ApplicationTaurus series products can be widelyused in LED commercial display field,such as bar screen, chain store screen,advertising machine, mirror screen, retailstore screen, door head screen, on boardscreen and the screen requiring no PC.Classification of Taurus’application cases is shown inTable 1-1. Table 1-1 ApplicationTaurus Series Multimedia PlayersT2-4G Specifications 2 Features2 Features 2.1 Powerful Processing CapabilityGHz four-core processor●Support for 1080P video hardwaredecoding● 1 GB operating memory●8 GB on-board internal storagespace with 4 GB available for users2.2 Omnidirectional Control PlanTable 2-1 Control PlanCluster control plan is a new internetcontrol plan featuring followingadvantages:●More efficient: Use the cloud servicemode to process services through auniform platform. For example, VNNOXis used to edit and publish solutions,and NovaiCare is used to centrallymonitor display status.●More reliable: Ensure the reliabilitybased on active and standby disasterrecovery mechanism and data backupmechanism of the server.●More safe: Ensure the system safetythrough channel encryption, datafingerprint and permissionmanagement.●Easier to use: VNNOX and NovaiCarecan be accessed through Web. As longas there is internet, operation can beperformed anytime and anywhere.●More effective: This mode is moresuitable for the commercial mode ofadvertising industry and digital signageindustry, and makes informationspreading more effective.2.3 Synchronous and AsynchronousDual-ModeThe T2-4G supports synchronous andasynchronous dual-mode, allowing moreapplication cases and being user-friendly.When internal video source is applied, theT2-4G is in asynchronous mode; whenHDMI-input video source is used, theT2-4G is in synchronous mode. Contentcan be scaled and displayed to fit thescreen size automatically in synchronousmode.Users can manually and timely switchbetween synchronous and asynchronousmodes, as well as set HDMI priority.2.4 Wi-Fi AP ConnectionThe T2-4G has permanent Wi-Fi AP. TheSSID is "AP + the last 8 digits of the SN",for example, "AP10000033", and thedefault password is "12345678". TheT2-4G requires no wiring and users canmanage the displays at any time byconnecting to the T2-4G via mobile phone,Pad or PC.T2-4G’s Wi-Fi AP signal strength is relatedto the transmit distance and environment.Users can change the Wi-Fi antenna asrequired.2.5 4G ModuleThe T2-4G is designed with 4G module.You can connect to the Internet via 4Gnetwork after turning on mobile datanetwork in the client software ViPlex.Wired network is prior to 4G network.When both of the networks are available,the T2-4G will choose signalsautomatically according to the priority.2.6 Remote Screen on/off ControlThe T2-4G can turn on or off screens in real timeor as scheduled through VNNOXand ViPlex.During hardware connection, the maximum input voltage of the delay is DC 24 V andthe maximum current is 3 A.2.7Connecting to PC Through USBThe T2-4G offers one USB Type B port allowing PC to be directly connected withoutrequiring other operations and you can configure screens, publish solutions , etc. byusing NovaLCT and ViPlex Express on Windows.3 Hardware Structure 3.1 Appearance4G 4G antenna portWiFi-AP Wi-Fi AP antenna portETHERNET Gigabit Ethernet portUSB 1 USB2.0 portHDMI IN HDMI1.4 inputSIM CARD SIM card slotSWITCH Button for switchingbetween synchronous andasynchronous modesNote: All product pictures shown in this document are for illustration purpose only.Actual product may vary.Table 3-1 Connectors and buttons of the T2-4Gwww.novastar.tech 19Note: All product pictures shown in this document are for illustration purpose only.Actual product may vary.Table 3-2 Indicators of the T2-4Gwww.novastar.tech 203.2 DimensionsThe total thickness (board thickness +thickness of the components on the frontand back side) is no greater than 20.7 mm.Unit of the dimension chart is “mm”.Ground connection is enabled for locationhole (GND).www.novastar.tech 214 Software Structure4 Software Structure 4.1 System Softwarewww.novastar.tech 22www.novastar.tech 23ing system software ● Android terminal applicationsoftware ● FPGA programNote: The third-party applications are not supported.4.2 Related Configuration SoftwareTable 4-1 Related configuration software5 Product Specifications5 Product Specificationswww.novastar.tech 24www.novastar.tech 25Wi-Fi AntennaSpecifications6.1Image6.1.1Decoder6www.novastar.tech 26www.novastar.tech 276.2 Audiowww.novastar.tech 28www.novastar.tech 29www.novastar.tech 306.3.1 Decoderwww.novastar.tech 31www.novastar.tech 32www.novastar.tech 33www.novastar.tech 34Audio and Video Decoder Specificationsand YUV400(monochrome) is also supported for H.264.。
诺瓦科技LED接收卡MRV220-4规格书
B2
16
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G14
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18
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18
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GND
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电
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诺
安
西
单位：mm
第4页
外观说明
指示灯座
HUB
网口
网口排座
型号规格说明mrv2201标准产品简牛排针正焊mrv2202简牛排针反焊mrv2203hub电源hub指示灯座网口排座技术参数正常最小最大单位极限电压3060工作电压3355工作电流08工作温度2060工作湿度1090附录串行译码电路
诺瓦科技LED全彩接收卡A4s参数设置说明书英文版
A4s Receiving CardDocument Version:V1.2.0Copyright © 2018 Xi’an NovaStar Tech Co., Ltd. All Rights Reserved.No part of this document may be copied, reproduced, extracted or transmitted in any form or by any means without the prior written consent of Xi ’an NovaStar Tech Co., Ltd.TrademarkSpecifications Change Historyis a registered trademark of Xi’an NovaStar Tech Co., Ltd.StatementYou are wele to use the product of Xi’an NovaStar Tech Co., Ltd. (hereinafter referred to as NovaStar). This document is intended to help you understand and use the product. For accuracy and reliability,NovaStar may make improvements and/or changes to this document at any time and without notice. Any problem in use or a n y good suggestion, please contact us through ways provided in the document. We will do our utmost to solve the problems and adopt the suggestions after evaluation as soon as possible.Change HistoryVersion Release Date DescriptionV1. 2 .0 201 8 - 0 8 - 10 O p timized the quick seam correction function. V1.1.02018 - 01 - 25Added the following functions:●LVDS transmission ( S upported by dedicatedfirmware program ) .●Image rotation in 90 ° increments .V1.0.1 2017 - 07 - 27 Optimized the data interface information. V1.0 .0201 6 - 10 - 25First release.Specifications ContentsContentsChangeHistory (ii)1 Safety ............................................................................................................................. .. 12 Overview ........................................................................................................................ .. 23Features ......................................................................................................................... .. 33.1 Improvement in Display Effect ..................................................................................................................... 33.2 Improvement in Maintainability .. (3)3.3 Improvement in HardwareReliability (4)3.4 Improvement in SoftwareReliability (5)4 Hardware ....................................................................................................................... .. 64.1 Appearance ..................................................................................................................................................64.2 Dimensions (6)4.3 Indicators (7)4.4 Definition of Data Interface( Top ) (8)4.1.1 24-Group ParallelData (8)4.1.2 64-Group SerialData (11)4.1.3 Extended FunctionsDesign (14)5 FirmwareUpdate (16)6 Applications (17)7 Specifications (18)A Abbreviation (19)B Terms (20)1 Safety1 Safety’s storage, transport, installation and use safety. Safety instructions areapplicable to all personnel who contact or use the product. First of all, payattention to following points.●Read through the instructions.●Retain all instructions.●ply with all instructions.Storage and Transport Safety●Pay attention to dust and water prevention.●Avoid long-term direct sunlight.●Do not place the product at a position near fire and heat.●Do not place the product in an area containing explosive materials.●Do not place the product in a strong electromagnetic environment.●Place the product at a stable position to prevent damage or personalinjury caused by dropping.●Save the packing box and materials which will e in handy if you ever haveto store and ship the product. For maximum protection during storageand shipping, repack the product as it was originally packed at the factory. Installation and Use Safety●Only trained professionals may install the product.●Plugging and unplugging operations are prohibited when the power is on.●Ensure safe grounding of the product.●Always wear a wrist band and insulating gloves.●Do not place the product in an area having frequent or strong shake.●Perform dust removing regularly.●Contact NovaStar for maintenance at any time, rather than have theproduct disassembled and maintained by non-professionals withoutauthorization.●Replace faulty parts only with the spare parts supplied by NovaStar.2 Overview2 OverviewA4s is a high-end receiving card developed by NovaStar, featuring small size and large loading capacity with a single card loading up to 256 x 256(PWM IC) pixels.A4s supports pixel level brightness and chroma calibration by working with NovaLCT and NovaCLB to realize calibration on each pixel. It can effectively remove color difference and greatly improve LED display image consistency, presenting smoother images to users. In addition, it also supports image rotation in 90° increments, creating richer images and improving visual experiences.Software and hardware designs of the A4s concern the user deployment aswell as operating and maintenance scenarios, enabling easier deployment, more stable operating and more efficient maintenance.Advanced hardware design:●The small-size hardware design is applicable to scenarios of small cabinetspace and small pixel pitch.●Use high-density connector which is resistant to dust and vibration andfeatures high stability and high reliability.●Assembly network transformer features simple design and improvedmagnetic patibility, helping user’s products to successfully pass the EMC authentication.Useful software design:●Support for LVDS transmission (Supported by dedicated firmwareprogram).●Support for smart module (Supported by dedicated firmware program).●Support for quick seam correction.●Support for 3D function.●Support for pre-stored image setting of the receiving card.Supporting quick seamcorrection●Support for module Flash management.●Supports monitoring voltage and temperature of itself without using otherperipherals.●Support for monitoring of Ethernet cable munication status (Supported bydedicated firmware program).●Support for 5-pin LCD module.●Support for image rotation in 90° increments.3.2Improvement in MaintainabilitySupporting the smart module(Supported by dedicated firmware program)The smart module is posed of Flash and MCU. Flash could store calibration coefficients and module information. MCU could municate withthe receiving card to realize monitoring over temperature, voltage and wiring munication status for the module. Working with the driver chip, A4s supports open circuit detection on LED.The smart module could make monitoring unit smaller, requiring no independent monitoring card3Features3.1 Improvement in Display EffectFeatures Descriptionand saving cabinet space.Supporting LVDS transmission (Supported by dedicated firmware program)The transmission mode of low-voltage differential signaling (LVDS) is used, which reduces the number of data cables that connect the receiving card's HUB board to the module, increases the transmission distance, improves the signal transmission quality, and better stabilizes the image output.Supporting setting of images pre-stored of the receiving card On NovaLCT, the specified images could be set as the screen startup image and images used when the Ethernet cable is disconnected or no video source signal is available.Supporting module Flash management On NovaLCT, lamp panel Flash could be managed.Supporting monitoring voltage and temperature of itself The voltage and temperature of the receiving card itself can be monitored without using other peripherals. The monitoring data can be checked on NovaLCT.Supporting LCD module Supports NovaStar's general 5-pin LCD module. The LCD module is connected to the HUB board to display temperature, voltage, single operating time and total operating time of the receiving card.Support one-click application of calibration coefficient in module Flash In the event of network outage, hold down the selftest button to read the calibration coefficient in module Flash back to the receiving card.3.4 Improvement in Software ReliabilityFeatures DescriptionSupp o rting readback of firmware version On NovaLCT, the firmware versions of the receiving card can be read back.Supporting readback of configuration file ●On NovaLCT, the receiving card configuration parameters can be backed up to the receiving card.●On Nova L CT, the receiving card configuration parameters can be read back.3.3Improvement in Hardware ReliabilityFeatures DescriptionSupporting d ual-p ower backup detection Two power supplies could be simultaneously connected, and operating status of the power supplies could be detected.Supporting loop backup HUB’s Ethernet port improves the reliability for the serial connection of the receiving c ard through main and standby redundant mechanism. Among the main and standby serial connection lines, if one fails, the other will begin to work to ensure the normal operation of the display.优选Board thickness is not greater than 2.0 mm, and the total thickness (board thickness + thickness of both front panel and back panel) is not greater than 7.5 mm.Unit of the dimension chart is “mm ”. Ground connection is enabled for location hole (GND).4Hardware4.1 AppearanceProduct images provided in this file are for reference only, and the actual productsshall prevail.Models of the high-density receptacle and plug used by A4s are shown in Table 4-1. Table 4-1 Model of high-density connectorType Brand Material Code Receptacle Amphenol FCI 10140609 - 121802 L F PLUGAmphenol FCI10140607 - LF 1218024.2 Dimensions4.3 Indicators4.4 Definition of Data Interface ( Top )Indicator StatusDescriptionStatusindicator (green)Flashing every other 1s.The receiving card works normally, Ethernet cable connection is normal, and video source input is available.Flashing every other 3s.The receiving card works normally, whilethe Ethernet cable connection is abnormal.The receiving card works normally, Ethernetcable connection is normal, while no video source input is available.Rapidly flashing every other 0.5s.Program loading fails in normal operating state, ing to the backup operating state.Rapidly flashing for 8 times every other 1s. The receiving card is in the Ethernet port backup status and the backup is effective.Powerindicator (red)Always on It is always on after the power is on.ash i ng f or 3 ery other 3s.4.4.1 24-Group Parallel DataNCNC68565557NC NC47 48 GNDOperating indicator DCLK4546 OE_BLUENC 113 114 NCNC 115 116 NCGND 117 118 GNDGND 119 120 GND 4.4.2 64-G roup Serial DataData61 Data6354565759NCNCNC bit netNC4041CExtended Functions DescriptionRemended Module Flash Reserved RFU5RFU7Remended SmartModule InterfaceRFU6select only one interface from either the Remended Smart Module Interface or the Remended Module Flash Interface at the same time.5 FirmwareUpdate5Firmware UpdateStep 1 Visit .novastar.tech to download the firmware update package and save it to PC. Step 2 Run NovaLCT and choose User > Advanced Synchronous System User Login to log in.Step 3 Type the secret code "admin " to enter the program loading page.Step 4 Click Browse to select the program (the firmware update package you saved on PC) path and then click U pdate.Step 5 Click Refresh to check current hardware version information.6 Applications优选6Applications A4s is applied to LED display synchronous system which is generally posed ofthe LED display, HUB board, receiving card, video controller and controller peripheral. The receiving card is connected to the display over a HUB board. Synchronous system requires connecting a puter to display the pute r’s images and texts on the LED screen. Structure of the synchronous system is as shown in the following figure.Input voltage DC 3.3 V–5.5 V优选7 Specificati ons A Abbre viatio nRated current0.5 ARated power consumption 2.5 W Operating temperature -20°C –70°C Storage temperatureOperating humidity 10%RH –90%RHDimensions 70.0 mm × 45.0 mm × 7.3 mm Net weight 17.3 g● RoHS● EMC Class BPackingAn antistatic bag and anti-collision foam are prepared for each receiving card.Dimensions of the packing box: 378 mm × 190 mm × 120 mm, each of 40 receiving cards.- 25 °C – 125 °CCertification s7SpecificationsA AbbreviationEEMC Electro m a gnetic patibilityFFPGA Field -P rogrammable Gate ArrayLLED Light Emitting DiodeMMCU Microcontroller UnitRRCFG Receiving Card ConfigurationB TermsB T ermsCalibration coefficientCalibration system generates a group of values for each LED lamp, including information about brightness and chroma. After display calibration, the calibration values of each lamp are just the calibration coefficient.Smart moduleThe smart module is posed of Flash and MCU.Flash could store calibration coefficients and lamp panel information. MCU could municate with the receiving card to realize monitoring over temperature, voltageand wiring munication status, Working with the driver chip, A4s supports opencircuit detection on LED.The smart module could make monitoring unit smaller, requiring no independent monitoring card and saving cabinet space.。
诺瓦科技LED显示屏接收卡MRV420-11规格书
3) 单卡带载像素为 256×226；
4) 支持配置文件回读；
5) 支持温度监控； 6) 支持网线通讯状态检测；
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诺 支持 28 组 RGB 并行数据，8 扫以上需要串行译码（串行译码电路见附录）,定 西安 义如下：
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诺瓦科技LED接收卡A4规格书
校正，有效消除色差，显著提升 LED 画面显示的一致性，给用户带来更细腻的画面。 同时，支持显示屏画面以 90°的倍数进行旋转，画面变化更加丰富，提升用户的视觉
限 体验。 有 A4 的硬件设计和软件设计充分考虑用户部署、运行和维护时的场景，使部署更容易， 技 运行更稳定、维护更高效。
4.2 尺寸图 ......................................................................................................................................................... 6
诺 5 固件升级.........................................................................................................................15 安 6 应用场景.........................................................................................................................16 西 7 产品规格.........................................................................................................................17
子 4.3 指示灯 ......................................................................................................................................................... 7 电 4.4 数据接口定义（Top） ................................................................................................................................. 8 瓦 4.4.1 24 组并行数据接口.................................................................................................................................... 8
诺瓦科技全彩LED接收卡MRV200规格书英文版
Product images provided in this file are for reference only , and the actual products shall prevail.Rev2.1.1 NS110100089SpecificationsReceiving Card MRV200OverviewNova M3 MRV200 is the mini-version of Nova M3 receiving card. It hassmall size and powerful functions. It retains all the functions andfeatures of MRV300 receiving card and is more suitable to LED curtainand die-cast aluminum cabinet.Features1)Single card outputs 16-group of RGBR 'data;2)Single card outputs 20-group of RGB data;3)Single card outputs 64-group of serial data;4)Single card supported resolution 256x226;5)Configuration file readback;6)Temperature monitoring.7)Ethernet cable communication status detection;8)Power supply voltage detection;9)Pixel-by-pixel brightness and chromaticity calibration. Brightness andchromaticity calibration coefficients for each LED;10)Pre-store picture setting; 11)Comply with EU RoHs standard;12)Comply with EU CE-EMC standard.Output Interface DefinitionUnder all the three different working modes of it, three 26P interfaces ca n o u t p u t d i f f erent data, and only one common program and software is required. No customized program is necessary. Interfaces are defined as follows:1) 16- g roup data mode （ W ith virtual output ）Support i ng 16-group of RGBR 'parallel data, defined as follows:Virtual red signal of the eighth group of data is exported as E signal of decoded signal under32-scanning working mode.group serial data B17 14 G18 16 R19 18 B19 20 G20 22 NC 24 GND 26modeUnder serial mode, there are 64 data cables totally. Each cable can drive one LED bar independently.In case of horizontal LED bar, the default is, Data1 drives the first row from the top, and Data64 drives the 64th row. (front view)case ofdefault is,drives of from the left, and Data64 drives the 64th column. (front view).4)Special interface for light series or color screenUnit: mm.To meet the needs of different customers, Nova provides more specificmodels of the products, including standard products in stock. Othermodels need to be customized.AppendixSerial data decoding circuit ： Page 10。
诺瓦科技LED光电转换器CVT4K-S规格书
4
光电转换器 CVT4K-S 规格书
4 外观说明
接口类型 输出接口 控制接口 电源接口
接口名称
说明 传输距离 10km。
1～16
16 路输入输出 Neutrik 千兆网口
ETHERNET
连接 PC 端
USB
级联输入或连接 PC 端
品字插座和 PowerCON 100~240V～50/60Hz 交流电源接口
请使用诺瓦科技的同款产品进行备件更换。
1
光电转换器 CVT4K-S 规格书
2 概述
2 概述
CVT4K-S 是诺瓦科技开发的一款高性能光电转换器。可实现光信号和电信号的相互转 换，具有远距离传输且信号稳定不易受干扰的优势，方便与终端设备的连接，又能简 化现场连线，方便易用。
西安诺瓦电子科技有限公司
5
光电转换器 CVT4K-S 规格书
5 尺寸图
5 尺寸图
司
公
限
有
技
科
子
电
瓦
诺
西安
单位：mm
6
光电转换器 CVT4K-S 规格书
6 产品规格
6 产品规格
司
输入电压 额定功耗 工作温度
AC 100-240V，50/60Hz 10W -20℃~60℃
1.1 存储和运输安全 ........................................................................................................................................... 1
网口有数据传输，黄灯常亮表示该网口无数据传输。
诺瓦科技LED显示屏接收卡TR100规格书
在高可靠性应用环境中，支持单 HUB 板同时插两张 TR100 接收卡。如果主用接收卡发生故障，备用接收卡会及时承接业
技 务，保障显示屏正常工作。 科 支持同时连接两个电源，检测两个电源的工作状态是否正常。 子 用于提升业务和连接的可靠性，具体如下：
支持热备份
电设备冗余备份：连接接收卡的设备通过主备冗余机制增加业务 的可靠性。在某个时间，只有主用设备处于运行状态。当主用
V1.0.0
4
接收卡 TR100 规格书
JH1
NC
23
24
NC
GND
25
26
GND
/
G17
27
28
R17
/
/
R18
29
30
B17
/
备注 2
/ /
B18
31
32
G18
G19
33
34
R19
/ /
备注 2
/
R20
35
36
B19
/
/
B20
37
38
G20
/
GND
39
40
科 RFU6
RFU8
子 RFU10
RFU12
电 RFU14
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
G32 GND RFU3 RFU5 RFU7 RFU9 RFU11 RFU13
/
/
/
/ /
备注 5
/
/
备注 5
/ /
诺瓦科技LED接收卡B4s产品说明书
4.4.2 32 组串行数据接口................................................................................................................................................ 10
诺 支持温度、供电电压和网线通信状态监控
支持 5pin 液晶模块
安
西
2
B4s 接收卡 产品说明书
3 产品特性
3 产品特性
司
特性
说明
公
支持逐点亮色度校正
限 在 NovaLCT-Mars 上对每个灯点的亮度和色度进行校
正，有效消除色差，使整屏的亮度和色度达到高度一
4 硬件结构..........................................................................................................................................5
诺瓦科技LED全彩屏接收卡MRV220-7规格书
高考
产品规格书
接收卡MRV220-7 本文中的照片仅供参考，请以购买的实物为准
Rev1.0.0 NS110000344
功能特性
MRV220-7是诺瓦M3系列28组数据小接收卡。
具有以下特性：
1)单卡输出RGB数据24组；
2)单卡输出RGB数据28组；
3)单卡输出串行数据64组；
4)单卡带载像素为256×226；
5)支持配置文件回读；
6)支持温度监控；
7)支持网线通讯状态检测；
8)支持供电电压检测；
9)支持逐点亮色度校正；
10)符合欧盟RoHs标准；
11)符合欧盟CE-EMC CLass A标准。
尺寸
板卡厚度不大于2m m，总厚度（板卡厚度+正反面器件厚度）不大于18m m。
单位：m m
技术参数
最小 典型 最大 单位 额定电压 3.3 5.0 5.5 V 额定电流 0. 4 5
0 .5 0 0.55
A 工作温度 - 20 ~ 70 ℃ 工作湿度
0 ~ 90
%
附录
串行译码电路：。
诺瓦科技小间距LED屏全彩接收卡A4参数文档说明书英文版
Receiving CardSpecificationsDocument Version:V1.2.0A4Copyright © 2018 Xi’an NovaStar Tech Co., Ltd. All Rights Reserved.No part of this document may be copied, reproduced, extracted or transmitted in any form or by any means without the prior written consent of Xi’an NovaStar Tech Co., Ltd.Trademarkis a registered trademark of Xi’an NovaStar Tech Co., Ltd.StatementYou are welcome to use the product of Xi’an NovaStar Tech Co., Ltd. (h ereinafter referred to as NovaStar). This document is intended to help you understand and use the product. For accuracy and reliability, NovaStar may make improvements and/or changes to this document at any time and without notice. Any problem in use or an y good suggestion, please contact us through ways provided in the document. We will do our utmost to solve the problems and adopt the suggestions after evaluation as soon as possible.Specifications Change HistoryChange HistorySpecifications1 Safety ...............................................................................................................................12 Overview ..........................................................................................................................23Features ...........................................................................................................................33.1 Improvement in DisplayEffect (3)3.2 Improvement inMaintainability (3)3.3 Improvement in HardwareReliability (4)3.4 Improvement in SoftwareReliability (5)4 Hardware (6)4.1 Appearance .................................................................................................................................................. 64.2Dimensions ............................................................................................................................................ (6)4.3 Indicators .......................................................................................................................................... (7)4.4 Definition of Data Interface( Top ) (8)4.1.1 24-Group ParallelData (8)4.1.2 64-Group SerialData ...............................................................................................................................114.1.3 E xtended FunctionsDesign (13)5 Firmware Update (15)6 Applications (16)7 Specifications (17)A Abbreviation (18)B Terms (19)1 Safety1 SafetyThis chapter illustrates safety of the A4 receiving card to ensure the product’s storage,transport, installation and use safety. Safety instructions are applicable to allpersonnel who contact or use the product. First of all, pay attention to following points.●Read through the instructions.●Retain all instructions.●Comply with all instructions.Storage and Transport Safety●Pay attention to dust and water prevention.●Avoid long-term direct sunlight.●Do not place the product at a position near fire and heat.●Do not place the product in an area containing explosive materials.●Do not place the product in a strong electromagnetic environment.●Place the product at a stable position to prevent damage or personal injurycaused by dropping.●Save the packing box and materials which will come in handy if you ever have tostore and ship the product. For maximum protection during storage and shipping,repack the product as it was originally packed at the factory.Installation and Use Safety●Only trained professionals may install the product.●Plugging and unplugging operations are prohibited when the power is on.●Ensure safe grounding of the product.●Always wear a wrist band and insulating gloves.●Do not place the product in an area having frequent or strong shake.●Perform dust removing regularly.●Contact NovaStar for maintenance at any time, rather than have the productdisassembled and maintained by non-professionals without authorization.●Replace faulty parts only with the spare parts supplied by NovaStar.2 Overview2 OverviewA4 is a high-end receiving card developed by NovaStar, featuring small size and large loading capacity with a single card loading up to 256 x 256(PWM IC) pixels.A4 supports pixel level brightness and chroma calibration by working with NovaLCT and NovaCLB to realize calibration on each pixel. It can effectively remove color difference and greatly improve LED display image consistency, presenting smoother images to users. In addition, it also supports image rotation in 90° increments,creating richer images and improving visual experiences.Software and hardware designs of the A4 concern the user deployment as well as operating and maintenance scenarios, enabling easier deployment, more stable operating and more efficient maintenance.Advanced hardware design:●The small-size hardware design is applicable to scenarios of small cabinet spaceand small pixel pitch.●The used DDR3 connectors have stable contact performance and goodcompatibility.Useful software design:●Support for LVDS transmission (Supported by dedicated firmware program).●Support for smart module (Supported by dedicated firmware program).●Support for quick seam correction.Specifications 3 Featuresion. ●Support for pre-stored image setting of the receiving card. ●Support for module Flash management. ●Supports monitoring voltage and temperature of itself without using other peripherals. ●Support for monitoring of Ethernet cable communication status (Supported by dedicated firmware program). ●Support for 5-pin LCD module. ● Support for image rotation in 90° increments.Specifications3.2Improvement inMaintainability3Features 3.1 Improvement in Display Effect3.3Improvement in Hardware ReliabilityProduct images provided in this file are for reference only, and the actual productsshall prevail.Models of DDR3 connectors (connecting fingers) and receptacle used by A4 areshown in table Table 4-1.Table 4-1 Model of high-density connector4.2 DimensionsUnit of the dimension chart is “mm”. Ground connection is enabled for location hole (GND).4.4 Definition of Data Interface ( Top )Receiving Card A4Specifications 4 Hardwareeceiving Card A4Specifications 4 HardwareNote 1. Voltage ranging from 3.3V to 5.5V is recommended for input power (VCC).Note 2. Operating indicator that meets low level is valid.OE_RGB are not controlled separately, OE_RED is applied. While PWMchip is used, GCLK signal is enabled.Note 4. RFU1–18 are the reserved extended function interfaces. Please refer to “4.4.3 Extended Functions Design”.Note: The RFU8 and RFU10 are signal multiplex extension interfaces. You can select only one interface from either the Recommended Smart Module Interface or the Recommended Module Flash Interface at the same time.5 Firmware Update6 Application s7 Specifications 5Firmware UpdateStep 1 Visit www.novastar.tech to download the firmware update package and save it to PC.Step 2 Run NovaLCT and choose User > Advanced Synchronous System User Login to log in. Step 3 Type the secret code " admin " to enter the program loading page.Step 4 Click Browse to select the program (the firmware update package you saved on PC)path and then click U pdate .Step 5 Click Refresh to check current hardware version information.6ApplicationsA4 is applied to LED display synchronous system which is generally composed of the LED display, HUB board, receiving card, video controller and controller peripheral. The receiving card is connected to the display over a HUB board.Synchronous system requires connecting a computer to display the computer ’ s images and texts on the LED screen. Structure of the synchronous system is asshown in the following figure.A AbbreviationA AbbreviationB TermsF B。
诺瓦科技LED屏接收卡MRV220-4规格书英文版
SpecificationReceiving Card MRV220-4Product images provided in this file are for reference only , and the actual products shall prevail.Rev1.0.1NS110100268XI 'AN NOVA S TAR T E C H C O .,L T D.FeaturesMRV220 is the receiving card of Nova with 28-group data mode. It has the following features:1) Single card outputs 24-group of RGB data; 2) Single card outputs 28-group of RGB data; 3) Single card support resolution 256x226; 4) Support configuration file read back; 5) Support temperature monitoring;6) Support Ethernet cable communication status detection;7) Support power supply voltage detection; 8) Support high gray-scale high-refresh the high and low brightnessmode refresh. 9) Support pixel by pixel brightness and chromaticity calibration. Brightness and chromaticity calibration coefficients for each LED;10) Comply with RoHS standard;11) Comply with EU CE-EMC Class A standard.X I 'A N N OVA S T A R T E C HCO .,L T D.Output interface definitionUnder all the two different working modes of it, two 60P interfaces can output different data; Each 60p contains two 30P with the same definition. interface is defined as follows: 1) 24-group data modeSupport 24 sets of parallel data ,defined as follows:JH1JH2I 'AN NOVA S TAR T E C HCO .,L T D.2) 28-group data modeSupport 28 sets of parallel data, Serial data decoding is required for scanmode above 1/8 scan (Serial data decoding circuit in the appendix) ,defined as follows:XI 'A N N O V A S T A R T E C HC3) 64-group serial data mode Support 64 sets of serial data, defined as follows:XID. .,L TDimensionsThickness of the board is about 2mm. The overall thickness (board thickness ＋thickness of the components on front and back side) is about 18mm.Unit: mm.XI 'AN NOVA S TAR T E C HCO .,L T D.AppearanceNote: Product images provided in this file are for reference only, and the actual products shall prevail.J2 definition （Connector interface of the network ports ）J9 definition （Indicator light Socket ）Power supply 2 Network PortsIndicator light Male connector Of the Network portsHUBHUBT E C HCO .,L T D.SpecificationsSpecific Model ListTo meet the needs of different customers, Nova has provided morespecific models of the products, including standard products in stock. Other models need to be customized.T A R T E C HC O .,L TAppendixSerial data decoding circuit：X I'A NN OV AS TA RT EC HC O.,L TD.。
诺瓦科技LED屏全彩接收卡A5s技术规格说明书
A5s接收卡产品 版本 ： V1. 2.0 文档编号 ：NS110 000 6 1 3规格书版权所有©2018 西安诺瓦电子科技有限公司。
保留一切权利。
非经本公司书面许可，任何单位和个人不得擅自摘抄、复制本文档内容的部分或全部，并不得以任何形式传播。
商标声明是诺瓦科技的注册商标。
声明欢迎您选用西安诺瓦电子科技有限公司（以下简称诺瓦科技）的产品，如果本文档为您了解和使用产品带来帮助和便利，我们深感欣慰。
我们在编写文档时力求精确可靠，随时可能对内容进行修改或变更，恕不另行通知。
如果您在使用中遇到任何问题，或者有好的建议，请按照文档提供的联系方式联系我们。
对您在使用中遇到的问题，我们会尽力给予支持，对您提出的建议，我们衷心感谢并会尽快评估采纳。
规格书目录目录更新记录 (ii)1 安全说明 ...........................................................................................................................11.1 存储和运输安全 (1)1.2 安装和使用安全 (1)2 概述 ..................................................................................................................................33 功能特性 ...........................................................................................................................43.1 提升显示效果 (4)3.2 提升可维护性 (4)3.3 提升硬件可靠性 (5)3.4 提升软件可靠性 (5)4 硬件结构 ...........................................................................................................................74.1 外观 ..................................................................................................................................................... (7)4.2 尺寸图 ..................................................................................................................................................... (7)4.3 指示灯 ..................................................................................................................................................... (8)4.4 数据接口定义（Top） (9)4.4.1 32 组并行数据接口 ....................................................................................................................................94.4.2 64 组串行数据接口 ..................................................................................................................................124.4.3 扩展功能参考设计 ..................................................................................................................................155 固件升级 (16)6 应用场景 (17)7 产品规格 (18)A 缩略语 ............................................................................................................................19B 术语 (20)1安全说明本章描述接收卡A5s的安全说明，目的是保证产品的存储、运输、安装和使用安全。
诺瓦科技LED接收卡XC100规格书
诺
Port2_TRD[3]+ Port2_TRD[3]-
165
166
GND
167
168
NC
安
GND
169
170 NC
西
Reserved(NC) Reserved(NC)
171
172 Reserved(NC)
173
174 EXT_KEY
Reserved(NC)
175
176 EXT_LCD_BL1
Reserved(NC)
131
132
GND
133
134
GND
135
136
GND
137
138
GND
公司
千
GND Port1_TRD[3]+
139 141
140 142
限 GND
GND
兆 网
Port1_TRD[
GND
146
GND
接 口
Port2_TRD[0]+ Port2_TRD[0]-
技 147
61
62
GND
有 63
64
R17
65
66
G17
技 67
68
B17
科69
70
R18
NC GND
子 71 73
72 74
NC GND
电G6
75
76
G18
瓦B6 R7
77
78
B18
79
80
R19
西安诺
G7 B7 GND R8 G8 B8
81
82
G19
83
84
B19
诺瓦科技LED屏接收卡MRV220-11规格书
9
B15
R16
10
11
G2
B2
12
11
G16
B16
12
13
GND
R3
14
13
GND
R17
14
15
G3
B3
16
15
G17
B17
16
17
R4
G4
18
17
R18
G18
18
19
B4
GND
20
19
B18
GND
20
21
R5
G5
22
21
R19
G19
22
23
B5
R6
24
23
B19
R20
24
25
G6
B6
26
25
G20
B3
GND
20
19
B15
GND
21
R4
G4
22
21
R16
G16
23
B4
R5
24
23
B16
R17
25
G5
B5
26
25
G17
B17
27
R6
G6
28
27
R18
G18
29
B6
VCC
30
29
B18
VCC
31
C2
A2
32
31
C4
A4
33
B2
OE2
34
33
B4
OE4
35
LAT2
DCLK2
诺瓦科技WIFI-LED控制卡TB4规格书
诺瓦科技WIFI-LED控制卡TB4规格书Taurus SeriesMultimedia PlayersTB4Specifications Doc u ment Version:V1.3.2Doc u ment Number:NS120100359Copyright © 2018 Xi'an NovaStar Tech Co., Ltd. All Rights Reserved.No part of this document may be copied,reproduced, extracted or transmitted in any form or by any means without the prior written consent of Xi’an NovaStar Tech Co., Ltd.Trademarkis a trademark of Xi’an NovaStar TechCo., Ltd.Statementwww.novastar.tech i Table of ContentsYou are welcome to use the product of Xi’an NovaStar Tech Co., Ltd. (hereinafter referred to as NovaStar). This document is intended to help you understand and use the product. For accuracy and reliability, NovaStar may make improvements and/or changes to this document at any time and without notice. If you experience any problems in use or have any suggestions, please contact us via contact info given in document. We will do our best to solve any issues, as well as evaluate and implement anysuggestions.Table of Contents Table of Contents (ii)1 Overview (1)1.1 Introduction ..................................................................................................................................................1 1.2Application (2)2 Features (3)2.1 Synchronization mechanism for multi-screenplaying (3)2.2 Powerful Processing Capability (3)2.3 Omnidirectional Control Plan (3)2.4 Synchronous and AsynchronousDual-Mode (4)2.5 Wi-Fi AP Connection (4)3 Hardware Structure (6)3.1 Appearance (6)3.1.1 Front Panel (6)3.1.2 Rear Panel ................................................................................................................................................7 3.2Dimensions (8)4 Software Structure (9)4.1 System Software (9)4.2 Related Configuration Software (9)5 Product Specifications (10)6 Audio and Video Decoder Specifications (11)6.1 Image (11)6.1.1 Decoder (11)6.1.2 Encoder (11)6.2 Audio ..........................................................................................................................................................126.2.1 Decoder ..................................................................................................................................................126.2.2 Encoder ..................................................................................................................................................126.3 Video (13)6.3.1 Decoder (13)6.3.2 Encoder ..................................................................................................................................................14www.novastar.techiiTaurus Series Multimedia PlayersTB4 Specifications 1 Overview1 Overview 1.1 IntroductionTaurus series products are NovaStar'ssecond generation of multimedia playersdedicated to small and medium-sizedfull-color LED displays.FeaturesThe TB4 of the Taurus series products(he reinafter referred to as “TB4”) has thefollowing features:●Synchronization mechanism formulti-screen playing●Powerful processing capability●Omnidirectional control plan●Synchronous and asynchronousdual-mode●Wi-Fi AP connection Note:If the user has a high demand onsynchronization, the time synchronization module isrecommended. For details, please consultour technical staff.In addition to solution publishing andscreen control via PC, mobile phones andLAN, the omnidirectional control plan alsosupports remote centralized publishingand monitoring.Other Hardware FeaturesThe hardware of the TB4 also has thefollowing features:●Loading capacity up to 1300,000 pixels,with the maximum width of 4096 pixelsand maximum height of 1920 pixels●Wired Gigabit Ethernet●Stereo audio output●HDMI Loop●HDMI input and auto full-screen display●Manual and scheduled switchingbetween synchronous andasynchronous modes.●USB drive importing display●Onboard light sensor connectorallowing for automatic and scheduledbrightnessadjustment1 Overview 1.2 ApplicationTaurus series products can be widelyused in LED commercial display field,such as bar screen, chain store screen,advertising machine, mirror screen, retailstore screen, door head screen, on boardscreen and the screen requiring no PC.Classification of Taurus’application cases is shown inTable 1-1. Table 1-1 ApplicationTaurus SeriesMultimediaPlayers TB4Specifications2 Features 2.1 Synchronization mechanism for multi-screen playingThe TB4 support switching on/off functionof synchronous display.When synchronous display is enabled, thesame content can be played on differentdisplays synchronously if the time ofdifferent TB4 units are synchronous withone anotherand the same solution is being played.2.2 Powerful Processing CapabilityThe TB4 features powerful hardwareprocessing capability:● 1.5 GHz eight-core processor●Support for H.265 4K high-definitionvideo hardware decoding playback●Support for 1080P video hardwaredecoding● 2 GB operating memory●8 GB on-board internal storage spacewith 4 GB available for users2.3 Omnidirectional Control PlanTaurus Series Multimedia PlayersTB4 Specifications 2 Featurescontrol plan featuring followingadvantages:More efficient: Use the cloud servicemode to process services through auniform platform. For example, VNNOXis used to edit and publish solutions,and NovaiCare is used to centrallymonitor display status.●More reliable:Ensure the reliability based on activeand standby disaster recoverymechanism and data backupmechanism of the server.●More safe: Ensure the system safetythrough channel encryption, datafingerprint and permissionmanagement.●Easier to use: VNNOX and NovaiCarecan be accessed through Web. As longas there is internet, operation can beperformed anytime and anywhere.●More effective: This mode is moresuitable for the commercial mode ofadvertising industry and digital signageindustry, and makes informationspreading more effective.2.4 Synchronous and Asynchronous Dual-ModeThe TB4 supports synchronous andasynchronous dual-mode, allowing moreapplication cases and being user-friendly.When internal video source is applied, theTB4 is in asynchronous mode; whenHDMI-input video source is used, the TB4is in synchronous mode. Content can bescaled anddisplayed to fit the screen sizeautomatically in synchronous mode.Users can manually and timely switchbetween synchronous and asynchronousmodes, as well as set HDMI priority.2.5 Wi-Fi AP ConnectionThe TB4 has permanent Wi-Fi AP. TheSSID is "AP + the last 8 digits of the SN",for example, "AP10000033", and thedefault password is "12345678". The TB4requires no wiring and users can managethe displays at any time by connecting tothe TB4 via mobile phone, Pad or PC.aurus SeriesMultimediaPlayers TB4Specificationsaurus Series Multimedia PlayersTB4 SpecificationsTB4 ’s Wi - F i AP signal strength is related to the transmit distance and environment.Users can change the Wi-Fi antenna as required.3 Hardware Structure 3.1 Appearance3.1.1Front Panel Note: All product pictures shown in this document are for illustration purpose only. Actual product may vary. Table 3-1 Description of TB4 front panelT2 FeaturesT3 Hardware Structure aurus SeriesMultimedia PlayersTB4 SpecificationsFigure 3-2 Rear panel of the TB4aurusMultimedia Players TB4 Specifications status:●Yellow indicator always on: The unit iswww.novastar.tech 18www.novastar.tech19Unit: mm4 Software Structure4 Software Structure 4.1 System Softwarewww.novastar.tech 20www.novastar.tech 21rating system software●Android terminal application software ●FPGA programNote: The third-party applications are not supported.4.2 Related Configuration SoftwareTable 4-1 Related configuration software5 Product Specifications5 Product Specificationswww.novastar.tech 22Antenna6 236 24Specifications6.1Image6.1.1DecoderAudio and Video Decoder6.2 Audio 25 26 27 28 296 6.3 Videoand YUV400(monochrome) is also supported for H.264.。
诺瓦科技LED接收卡MRV220-2规格书英文版
SpecificationReceiving Card MRV220-2Product images provided in this file are for reference only , and the actual products shall prevail.Rev1.0.1NS110100266XI 'AN NOVA S TAR T E C H C O .,L T D.FeaturesMRV220 is the receiving card of Nova with 28-group data mode. It has the following features:1) Single card outputs 24-group of RGB data; 2) Single card outputs 28-group of RGB data; 3) Single card support resolution 256x226; 4) Support configuration file read back; 5) Support temperature monitoring;6) Support Ethernet cable communication status detection;7) Support power supply voltage detection; 8) Support high gray-scale high-refresh the high and low brightnessmode refresh. 9) Support pixel by pixel brightness and chromaticity calibration. Brightness and chromaticity calibration coefficients for each LED;10) Comply with RoHS standard;11) Comply with EU CE-EMC Class A standard.X I 'A N N OVA S T A R T E C HCO .,L T D.Output interface definitionUnder all the two different working modes of it, two 60P interfaces can output different data; Each 60p contains two 30P with the same definition. interface is defined as follows: 1) 24-group data modeSupport 24 sets of parallel data ,defined as follows:JH1JH2I 'AN NOVA S TAR T E C HCO .,L T D.2) 28-group data modeSupport 28 sets of parallel data, Serial data decoding is required for scanmode above 1/8 scan (Serial data decoding circuit in the appendix) ,defined as follows:XI 'A N N O V A S T A R T E C HC3) 64-group serial data mode Support 64 sets of serial data, defined as follows:XID. .,L TDimensionsThickness of the board is about 2mm. The overall thickness (board thickness ＋thickness of the components on front and back side) is about 18mm.Unit: mm.XI 'AN NOVA S TAR T E C HCO .,L T D.AppearanceNote: Product images provided in this file are for reference only, and the actual products shall prevail.J9 definition （Indicator light Socket ）Power supply2 Network PortsIndicator lightHUBHUBXI 'AN NOVA S TAT E C HCO .,L T D.SpecificationsX I'A NN OV AS TA RT EC HC OAppendixSerial data decoding circuit：X I'A NN OV AS TA RT EC HC O.,L TD.。
诺瓦科技无线LED接收卡MRV420-11规格使用说明书
产品规格书
接收 卡 MRV420
功能特性 接口定义 控制系统有 2 种工作模式,每种模式的 2 个 60P 输出不同数据，每个 60P 还可
MRV420 是 MRV220 的 EMC 版本，有效降低整个系统的电磁辐射。
具有以下
特性：
1) 单卡输出 RGB 数据 24 组；
2) 单卡输出 RGB 数据 28 组 ； 3) 单卡带载像素为 256 × 226 ； 4) 支持配置文件回读； 5) 支持温度监控；
6) 支持网线通讯状态检测； 7) 支持供电电压检测； 8) 支持逐点亮色度校正； 9) 符合欧盟 RoHs 标准；
10) 符合欧盟 CE-EMC Class B 标准 。
单位：m m 外观说明
提示：本文中的照片仅供参考，请以购买的实物为准。
J2定义（网口排座）：
网口排座
尺寸
2mm，总厚度
+正
反面器件厚度）约 18mm。
J9 定义（灯座）：
技术参数
附录
额定电压 3.3 5.0
额定电流0.330.5
工作温度-20~70
工作湿度10~90。
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56
55
司 G27
B27
56
57
R14
G14
58
59
B14
VCC
60
57
R28
限公 59
B28
G28 VCC
58 60
有
技
科
子 板卡厚度不大于 2mm，总厚度（板卡厚度+正反面器件厚度）不大于 18mm。
电
瓦
诺
安
西
单位：mm
第4页
外观说明
指示灯座
HUB
网口
网口排座
GND
50
51
R10
G10
52
53
B10
R11
54
55
G11
B11
56
57
R12
G12
58
59
B12
VCC
60
2) 28 组并行数据模式
41
G19
B19
42
43
GND
R20
44
45
G20
B20
46
47
R21
G21
48
49
B21
GND
50
51
R22
G22
52
53
B22
R23
54
55
G23
B23
56
57
R24
G24
58
59
B24
VCC
60
支持 28 组 RGB 并行数据，8 扫以上需要串行译码（串行译码电路见附录）,定
义如下：
西安诺瓦电子科技有限公司
JH1
1
C1
A1
2
3
B1
OE1
4
5
LAT1
DCLK1
6
7
R1
G1
8
9
B1
R2
10
11
G2
B2
12
13
GND
R3
14
15
G3
B3
16
17
R4
G4
18
19
B4
GND
20
21
R5
G5
22
23
B5
R6
24
JH2
1
C3
A3
2
3
B3
OE3
4
5
LAT3
DCLK3
6
7
R15
G15
8
9
B15
R16
10
11
G16
B16
12
13
GND
R17
14
15
G17
B17
16
17
R18
G18
18
19
B18
GND
20
21
R19
G19
22
23
B19
R20
24
R23
40
41
G9
B9
42
41
G23
B23
42
43
GND
R10
44
43
GND
R24
44
45
G10
B10
46
45
G24
B24
46
47
R11
G11
48
47
R25
G25
48
49
B11
GND
50
49
B25
GND
50
51
R12
G12
52
51
R26
G26
52
53
B12
R13
54
53
B26
R27
54
55
G13
B13
产品规格书 西安诺瓦电子科技有接限收公卡司MRV220-4
本文中的照片仅供参考，请以购买的实物为准 Rev1.0.1 NS110000267
功能特性
MRV220 是诺瓦 M3 系列 28 组数据小接收卡。具如下特点：
1) 单卡输出 RGB 数据 24 组；
2) 单卡输出 RGB 数据 28 组；
3) 单卡带载像素为 256×226；
第5页
技术参数
极限电压 工作电压 工作电流 工作温度 工作湿度
正常 0.8
最小 3.0 3.3
-20 10
最大 6.0 5.5
60 90
单位 V V A ℃ %
附录
串行译码电路：
限公司
有
技
电子科
瓦
诺
西安
第6页
电源
HUB
提示：本文中的照片仅供参考，请以购买的实物为准。
J2 定义（网口排座）：
司
2 A0+
4 A1+
6 A2+
8 A3+
10 B0+
公 12
14
限 B1+
B2+
16 B3+
1
3
5
7
9
有11
13
15
A0-
A1-
A2-
A3-
技 B0-
B1-
B2-
B3-
J9 定义（灯座）：
科
1
2
子3
4
5
STA_LED
31
C4
A4
32
33
B2
OE2
34
33
B4
OE4
34
35
LAT2
DCLK2
36
35
LAT4
DCLK4
36
37
D2
E2
38
37
D4
E4
38
39
CTRL2
R7
40
39
CTRL4
R19
40
第2页
41
G7
B7
42
43
GND
R8
44
45
G8
B8
46
47
R9
G9
48
49
B9
B2
16
15
G14
B14
16
17
R3
G3
18
17
R15
G15
18
19
B3
GND
20
19
B15
GND
20
21
R4
G4
22
21
R16
G16
22
23
B4
R5
24
23
B16
R17
24
25
G5
B5
26
25
G17
B17
26
27
R6
G6
28
27
R18
G18
28
29
B6
VCC
30
29
B18
VCC
30
31
C2
A2
32
第3页
尺寸
25
G6
B6
26
25
G20
B20
26
27
R7
G7
28
27
R21
G21
28
29
B7
VCC
30
29
B21
VCC
30
31
C2
A2
32
31
C4
A4
32
33
B2
OE2
34
33
B4
OE4
34
35
LAT2
DCLK2
36
35
LAT4
DCLK4
36
37
R8
G8
38
37
R22
G22
38
39
B8
R9
40
39
B22
司
公
限
有
技
科
子1 3 5Fra bibliotekJH1
电 C1
A1
瓦 B1
OE1
诺 LAT1
DCLK1
2 4 6
JH2
1
C3
A3
2
3
B3
OE3
4
5
LAT3 DCLK3
6
安 7
D1
E1
8
7
D3
E3
8
西 9
CTRL1
R1
10
9
CTRL3
R13
10
11
G1
B1
12
11
G13
B13
12
13
GND
R2
14
13
GND
R14
14
15
G2
4) 支持配置文件回读；
5) 支持温度监控；
6) 支持网线通讯状态检测； 7) 支持供电电压检测； 8) 支持逐点亮色度校正； 9) 符合欧盟 RoHs 标准；
技有限公司
电子科 10) 符合欧盟 CE-EMC CLass A 标准。
瓦
诺
西安
第1页
接口定义
控制系统有 2 种工作模式,每种模式的 2 个 60P 输出不同数据，每个 60P 还可 以分成 2 个 30P，接口定义如下: 1) 24 组并行数据模式 支持 24 组 RGB 并行数据，定义如下：
电 LED +/3.3V
PWR_LED -