EVM35x用户手册

Bright SVGA projectionS365The integrated PC-free file and image viewer providesdirect viewing of office documents, PDFs, images andpresentations from any USB storage device – simplyplug it into the Optoma S365. USB display mode makesmirroring Android and iOS devices by connecting a USBcable while network display enables up to four PCsto connect simultaneously to the projector via wirednetworking for greater screen sharing flexibility.A 15 watt internal speaker fills the room with immersiveaudio that elevates media content and presentationsprojected with the Optoma S365. A robust arsenal ofinputs including 2 HDMI (one with MHL), VGA-in, VGA-out, composite video and RJ-45 enables connectivityto a wide range of devices including PC, Mac, Blu-rayplayers and various set-top box media players. A10,000-hour lamp life enables many years of use withminimal maintenance.CONNECTIVITY (May require optional accessories)Bright SVGA projection - S365OPTICAL/TECHNICAL SPECIFICATIONSDisplay TechnologySingle 0.55” DMD S450, DC3 chip, DLP® Technology by Texas Instruments Color Wheel RYGCWB Native Resolution SVGA (800x600)Maximum Resolution UXGA (1600x1200)Brightness 3600 ANSI lumensContrast Ratio 22,000:1Displayable Colors 1.07 billionLamp Life and Type* 10,000/6000/5000 (Dynamic/ECO/Bright) - 195W Projection Method Front, rear, ceiling mount, table topKeystone Correction ± 20° vertical / ± 20° horizontal with four corner andauto keystone Keystone Distortion ±0.5% max Uniformity 80%Offset 115% (%±5%)Aspect Ratio 4:3 (native), 16:9 compatible Throw Ratio 1.95 - 2.15 (±5%)Projection Distance 3.93’ - 43.35’ (no zoom)Image Size 27.34” - 304.5”Projection Lens F=2.41 ~2.53, f=21.85 ~ 24.01mm manual Optical Zoom 1.1x Digital Zoom 0.8 - 2.0Audio 15WNoise Level 29dB/31dB (ECO/Bright)Remote Control Full size remoteOperating Temperature 41–104°F (5–40°C), 85% max humidityPower Supply AC input 100 - 240V, 50 - 60 Hz, auto-switching Power Consumption 267W typical (Bright mode), 294W max (Bright mode),207W typical (Eco+ mode), 228W max (Eco+ mode)High Altitude Operating temp @ sea level up to 10000 feet = 23F (max); must manually switch to high altitude mode @3600 feet & above (using OSD)COMPATIBILITY SPECIFICATIONSWireless Screen Mirror Screen mirroring for PC, Mac, and Android usingHDCast Pro app (requires optional Wi-Fi adapter)USB Display Screen mirroring of Android and iOS device usingLightning or USB cablePC Free USB Media Player and Supports viewing of office documents, PDFs and Office Document Viewer images via USB storage devices PC Free USB Media Player JPEG, GIF, BMPImage formatsPC Free Office Document and Word documents (.doc, .docx), Excel spreadsheets PDF Viewer formats (.xls, .xlsx), PowerPoint presentations (.ppt, .pptx),Adobe Acrobat files (.pdf)Computer Compatibility FHD, HD, XGA, UXGA, SXGA, XGA, SVGA, VGA, Mac Video Input Compatibility PAL (B, D, G, H, I, M, N, 576i/p), NTSC (M, 4.43/3.58 MHz,480i/p), SECAM (B, D, G, K, K1, L) HD (1080i, 720p)3D Compatibility † S ide-by-side:1080i50 / 60, 720p50 / 60Frame-pack: XGA24, 720p50 / 60 Over-under: XGA24, 720p50 / 60Vertical Scan Rate 15 - 91kHzHorizontal Scan Rate25 - 85Hz (120Hz for 3D)User Controls Complete on-screen menu adjustment in 26languages I/O Connection Ports2xHDMI (with MHL), VGA-in, VGA-out, composite video, audio-in (3.5mm), audio-out (3.5mm), RJ-45, 1x USB (for optional Wi-Fi adapter), 1x USB (USB reader and USBpower), USB-B mini (service), 12V trigger (3.5mm), RS-232C Loop Through (Audio)YesPHYSICAL SPECIFICATIONSSecurity Security bar, Kensington lock, password protection Weight5.51 lbs.Dimensions (W x H x D)11.73” x 9.05” x 3.79”3-year Optoma Express Service, 1-year on lamp S365 projector, AC power cord, remote control, carrying case, batteries for remote, multilingual CD-ROM user’s manual, quick start card, and warranty card Universal ceiling mount, DLP®Link™ 3D glasses, WUSB (Wi-Fi adapter for HDCast Pro Lamp: BL-FP195C DLP® Link™ 3D glasses: ZD302 for HDCast Pro features)Copyright © 2018 Optoma Technology, Inc. DLP ® and the DLP logo are registered trademarks of Texas Instruments ™. All other trademarks are the property of their respective owners. All specifications subject to change at any time. 01022018†3D content can be viewed with DLP Link active shutter 3D glasses when projector is used with a compatible 3D player. Please visit for more information.*Light source life is dependent upon many factors, including brightness mode, display mode, usage, environmental conditions and more. Light source brightness can decrease over time.167892345101112。

产品综述鼎阳科技SSA1015X_C系列频谱分析仪，频谱分析测量范围从9 kHz到1.5 GHz。

在通信和微波实验课程，无线和广播测量，电磁兼容测试等各方面具有广泛的应用价值，适用于企业研发、工厂生产、教育教学等诸多领域。

主要参数型号SSA1015X_C频谱分析范围9 kHz~1.5 GHz分辨率带宽 1 Hz~1 MHz显示平均噪声电平-156 dBm/Hz单边带相位噪声<-99 dBc/Hz幅度准确度< 1.2 dB高级测量功能CHP，ACPR，OBW，CNR，Harmonic，TOI，Monitor矢量信号调制分析AM，FM；ASK，FSK，MSK，PSK，QAM显示控制10.1 英寸显示屏，支持鼠标和键盘控制通信接口LAN，USB Device，USB Host(USB-GPIB)远程控制能力SCPI/Labview/IVI based on USB-TMC/VXI-11/Socket/Telnet远程控制器基于电脑或手持终端网络浏览器的远程监控和文件操作频谱分析仪数据手册1设计特色频谱分析模式10.1寸显示屏，支持鼠标和键盘控制相位噪声-99 dBc/Hz@1 GHz，偏移10 kHz最小分辨率带宽1 Hz高级测量套件中的邻道功率抑制比CPR低至-156 dBm/Hz的显示平均噪声电平高级测量套件中的频谱监控瀑布图2 频谱分析仪数据手册调制分析模式支持AM/FM，ASK/FSK/PSK/MSK/QAM测量分析测量附件线缆和接头等通用工具辐射测量近场探头USB-GPIB适配器便携软包6U 机架频谱分析仪数据手册3定义与条件本指标适用条件为仪器处于校准周期内，在0℃至50℃温度环境下存放至少两小时，并且处于自动耦合控制状态，预热40分钟。

对于本手册中的数据，若无另行说明，均为包含测量不确定度的技术指标。

技术指标：表示产品保证的参数性能，在室温（约25℃）条件下测量所得，除非另作说明。

EVM35x用户手册公司: EMA發行版本: v1.0发布时间:07/20/2010作者：Vincent2公司简介广州英码信息科技有限公司（EMA ）是一家提供专业嵌入式产品和解决方案，包括嵌入式系统模块（SOMs ）,单板计算机（SBC ），工控板（IPC ），以及支持用户进行快速二次开发的配套工具与软件包。

公司作为德州仪器（TI ），飞思卡尔（Freescale ），等芯片公司的合作伙伴，按OEM/ODM 方式为用户提供全面的嵌入式解决方案，在售前售后技术支持，用户培训和系统维护等各种环节为用户提供完善的服务，使客户能以低成本，低风险的方式运作，并加快产品上市时间。

产品应用领域已广泛覆盖消费电子，医疗仪器，无线通讯，仪器仪表，节能电子，汽车电子等行业，成为中国广大电子企业客户最满意的合作伙伴 。

产品定制服务1) 提供基于SOM35x 的产品定制服务；2) 提供基于OMAP35x 的产品定制服务；3) 提供Linux 、Android 和WinCE 应用开发服务；4) 提供芯片“一站式采购”服务；5) 提供OMAP3应用培训服务。

3帮助客户快速完成产品设计，实现产品的快速上市，快速抢占市场。

如果您需要了解更多的关于产品定制服务信息，请跟英码市场部联系，电话：+86-20-61230220或者+86-189********，或者email ：*****************产品订购如果您想订购英码SOM35x 系统核心模块或者配套EVM35x 主板，请跟市场部联系：+86-20-61230220/61230221，或者手机：189****1364、189****1634、189****4967，电子邮件：******************联系方式：地址：广州市新港西路152号广东轻院工业实训中心B704电话：************传真：************电邮：******************(销售)******************** (技术支持)网址：4目录1. EV M35X 单板机介绍 (7)1.1. EVM35X 简介 (7)1.2. EVM35X 的型号 (8)2. EV M35X 的硬件介绍 (9)2.1. EVM35X 的硬件规格 (9)2.1.1. 框图 (9)2.1.2. EVM35x 的硬件参数 (9)2.1.3. EVM35x 工作环境 (11)2.1.4. EVM35x 机构资料 (11)2.2. EVM35X 的接口说明 (12)2.2.1. 接口一览表 (12)2.2.2. 按键/开关一览表 (12)2.2.3. LED 一览表 (13)2.3. 接口详述 (13)2.4. EVM35X 接口引脚定义 (17)3. EV M35X 的基本使用 (20)3.1. 以EVM35X 为核心的计算机系统 (20)3.2. EVM35X 连接设置 (21)3.2.1. 外部接口连接 (21)3.2.2. EVM35x 系统上电步骤 (23)3.2.3. EVM35x 系统关闭步骤 (24)4. EV M35X 的LIN UX 系统使用与设置 (25)4.1. 系统启动方法和过程 (25)4.1.1. 系统启动过程： (25)4.1.2. SD 卡启动过程 (26)4.1.3. Nandflash 启动过程 (27)4.2. 显示设置 (27)4.2.1. DVI 接口显示器显示 : (28)54.2.2. 4.3寸触摸屏显示： (28)4.2.3. 7寸触摸屏显示： (28)4.3. DEMO 软件演示 (29)4.3.1. 3D Demo 演示 (29)4.3.2. Quake3游戏演示 (30)4.3.3. DVSDK 演示 (31)4.3.4. USB 摄像头演示 (32)4.3.5. 播放视频演示 (35)5. 构建嵌入式LIN UX 的软件开发环境 (36)5.1. L INUX 软件开发环境概述 (36)5.2. 构建软件开发环 (37)5.2.1. VMware-workstation-6.5.0的安装 (37)5.2.2. Ubuntu 的安装 (40)5.2.3. 虚拟机跟主机的文件共享设置 (44)5.2.4. 构建交叉编译器 (46)5.3. 串口终端软件的使用 (47)5.4. 挂载网络文件系统NFS (48)6. 构建EV M35X 的软件开发环境 (50)6.1. 系统编译 (50)6.1.1. 一级启动代码x-loader 编译 (50)6.1.2. 二级启动代码u-boot 编译 (51)6.1.3. 内核编译 (52)6.1.4. 制作文件系统镜像 (53)6.2. L INUX 系统镜像更新 (54)6.2.1. 制作SD 系统启动卡 (54)6.2.2. SD 卡的系统镜像更新 (56)6.2.3. NAND Flash 系统映像更新 (56)6.3. L INUX 系统操作 (58)6.3.1. 设置开机自动运行程序 (58)6.3.2. 屏蔽显示器的登陆界面 (59)6.3.3. 下载安装软件 (59)6.3.4. ALSA 声音设置 (60)66.3.5. Linux 应用程序开发一般流程 (61)7. 附录 (63)7.1. 原理图及核心板的接口功能 (63)7.2. 相关服务 (63)7.3. 相关链接 (63)7第一章1. EVM35x 单板机介绍1.1. EVM35x 简介EVM35x 是广州英码信息科技有限公司（EMA ）自主研发的一款基于SOM35x 的评估板，在设计上兼容EPIC 标准，并使用可扩展的结构，帮助客户充分利用OMAP35x 处理器的优点，包括超标量的ARM Cortex-A8 RISC core 、C64x+ DSP 、SGX 2D/3D 图形加速引擎。

Available ModelsEM34A: no internal relays.EM34A-R: 4 relays for simple control. EM34A-X: 4 relays for advanced control. Firmware Version1.4Technical Specifications Operation Modeplayback onlySound File FormatMP3 (ISO 11172-3 up to 44.1KHz) Max. Number of Sound FilesDirect Mode: 4Sequential Mode: 4 x 99Script Mode: 999Memory Card TypeSD/SDHCMax. Memory Capacity2 GB for SD (FAT/FAT16)32 GB for SDHC (FAT32)Max. Recording Time(Assuming 128 kbps on a 2GB card)33 hoursSupply Voltage12 ~ 30 VDCTypical Standby Current60 mAAudio Output(30V supply, 8 Ohm load, 10% THD+N) High efficiency class DStereo: 15W per channelMono: 55W bridge tied load (BTL) Trigger Interface4 inputs, contact closure or 3.3V/5V logic Physical Dimensions5.1’’ x 4.0’’ x 1.4”Inputs, Outputs & ControlsPower Light (PWR)The power light is turned on when power is applied.Trigger Input Terminals: T1 - T4, GDBoth dry contact closure and 3.3V/5V logic signal are acceptable. Trigger inputs may work differently depending on the particular trigger mode described later. The GD termi-nal is ground, connected internally to the power ground.Reset Input Terminal: RSConnect this input to the ground momentarily to reset the unit. Min. duration is 100 ms. Busy Output Terminal: BYThis open collector output from an internal transistor can be controlled with more flex-ibility if the unit runs in the Script mode. In all other modes it is automatically turned on while playing audio, with a maximum sink current of 200 mA. It can be used to synchro-nously activate an external relay for switching on a device such as a lamp or a motor. Power Input Terminals: V+, GDUse a well regulated DC power supply to obtain the best sound quality. Connect the power supply’s positive output to terminal V+, and the negative output to terminal GD.Line Output (LINE): 1/8” Stereo Phone JackThis jack provides single ended line output.Balance Knob (BAL)This knob adjusts the output balance between the two channels. It should be set at the middle (center detent) if the unit is configured for BTL (bridge tied load) mono out. Volume Knob (VOL)Turn this knob clockwise to increase the output volume. It affects both the speaker and the line out.Speaker Output Terminals: LF (left channel), GD, RT (right channel)See the Speaker Connections section.Relay Output Terminals (EM34A-R & EM34A-X only)These terminals are on the back of the unit. Three terminals are provided for each relay: NC (Normally Closed), NO (Normally Open) and Common. The contact is rated at 12A/120VAC or 10A/24VDC.Typical Wiring Diagram for Push Button ActivationParallel Trigger ModesThe Trigger Mode defines how the playback is to be triggered via the parallel inputs. All inputs are internally pulled up and, if left unconnected, have a voltage of 3.3V (logic “1”). 5V signal is toler-ated and also seen as logic “1”. Logic “0” is ground.Direct Trigger (default)In this mode each input directly triggers a corresponding file: T1 = File 001, T2 = File 002, ......, T4 = File 004.A trigger is valid when the input is shorted to the ground for at least50 ms. The Direct Trigger is prioritized from T1 (the highest) to T4 (the lowest). However, it does not mean a higher priority input can interrupt a lower one. It only means that if multiple triggers are applied at the same time, the highest priority wins.Sequential TriggerUse the Sequential Trigger to sequentially trigger up to 99 different files per input as described below.T1 triggers File 001 ~ 099T2 triggers File 201 ~ 299T3 triggers File 301 ~ 399T4 triggers File 401 ~ 499Each trigger on the same input activates the next file in the se-quence. The sequence automatically restarts when either the end of the sequence is reached or there is a break in the sequence. For example, if there are only three files on the flash card: 001, 002, and 004, the system will only sequence from 001 to 002. File 004 will never be played because File 003 is missing.The Sequential Trigger is prioritized from T1 (the highest) to T4 (the lowest). However, it does not mean a higher priority input can interrupt a lower one. It only means that if multiple triggers are applied at the same time, the highest priority wins.Round-Robin TriggerThis mode is very similar to the Direct Trigger mode except that the inputs are not prioritized. So if multiple inputs are tied to ground then their files will be played one after another, instead of just the highest priority one. Round-Robin mode can only be used in con-junction with Non-interruptible Playback and Script Playback. Parallel Playback ModesNon-interruptible Playback (default)The file is played once per trigger. The playback is not interruptible except by the system reset. Looping is possible by applying a con-stant trigger on the input.Interruptible PlaybackThe file is played once per trigger if not interrupted. Any input can interrupt the playback except that an input cannot interrupt itself if the Trigger Polarity is either Close or Open.Holdable PlaybackThe file is played for as long as the input is triggered, looping if necessary. It is not interruptible except by the system reset. Script PlaybackThis mode allows many alternative playback options such as back-ground music and random play. Please see the Script Playback Mode section for descriptions.Parallel Trigger PolarityClose ContactInput is continuously triggered when it’s at 0V (ground), e.g. while a ground-connected push button is pressed and held down. Open ContactInput is continuously triggered when it’s left open or at 3.3V/5V, e.g. while a ground-connected push button is up.Make ContactInput is triggered one time as it goes from 3.3V/5V to 0V, e.g. when a ground-connected push button is pressed down.Break ContactInput is triggered one time as it goes from 0V to 3.3V/5V, e.g. when a ground-connected push button is released.Speaker ConnectionsRegular StereoVirtual Surround StereoThe left channel signal is internally inverted and that’s why the left speaker has an inverted polarity for regular stereo output. If the left speaker is not inverted then the output is virtual surround stereo. Regular MonoBTL Mono (4X Output Power)Since BTL mono provides four times the output power of regular mono at the same supply voltage, it is often used to boost the output power when the supply voltage is low. However, the speaker impedence should not be lower than 8 Ohms to avoid overloading the power amp.Script Playback ModeInstead of playing a single sound file, the Script Playback mode executes a script of commands for each trigger. Note that the Busy output will not turn on/off automatically in the Script mode. It must be specifically turned on/off with the BN and the BF commands. Written in the configuration file using plain text, the script consists of multiple lines each containing the commands for a particular trigger in the following format:nnn=Command1,Command2...Here “nnn” is the trigger number and “?” is one of the following: N - Non-interruptibleThis trigger is not interruptible.I - InterruptibleThis trigger can be interrupted by another trigger but not itself.H - HoldableExecution continues for as long as the trigger is applied, repeating if necessary. Stops immediately when the trigger is removed.In the DS and RS modes, there are 4 direct triggers (001 ~ 004, corresponding to T1 ~ T4).In addition to the direct triggers, there are also indirect triggers. An indirect trigger can be activated only by jumping from another trig-ger using the Jump command.In the DS and RS modes, there are 995 possible indirect triggers (005 ~ 999).These are the script commands:Fnnn - play file #nnn one timeExample: F168 plays file #168. Note that the next command (if any) will not be executed until the file has played to the end. Wnnnnn - wait nnnnn units of 0.1 secondMaximum value for nnnnn is 65535 (6553.5 seconds). Example: W00020 = wait 2 seconds.Note: W00000 = wait forever.Jnnn - jump to trigger #nnnExample: J007 jumps to trigger 007.BF - turn off the Busy outputUse this command to turn the Busy output off.BN - turn on the Busy outputUse this command to turn the Busy output on.Rgnn - random play one timePlay a random file from group g, within range 01 to nn. For ex-ample, R015 will random play a file within 001 to 015; R208 will random play a file within 201 to 208.XNn - turn on relay #n (EM34A-R & EM34A-X only) Example: XN3 turns on relay #3.XNN - turn on all relays (EM34A-R & EM34A-X only) Example: XNN turns on all relays.XFn - turn off relay #n (EM34A-R & EM34A-X only) Example: XF2 turns off relay #2.XFF - turn off all relays (EM34A-R & EM34A-X only) Example: XFF turns off all relays.ENDAlways add the word END at the end of the entire script. Y ou may add any comments for your own reference after END.Important Notes-All command letters must be in upper case.-Script lines must be separated by carriage returns (the Enter key). -A script line is limited to 128 characters, excluding ‘=’ and ‘,’. If more space is needed, use the Jump command.-A command is always fully executed before the next one starts. For example, the command after ‘F001’ will not be executed until the 001 file has played to the end.Automatic Execution of Script 000Upon powerup or reset, the system will automatically executes script 000 once if it exists.Script ExampleDSN001=F007,W00030,BN,R926,BF,J168I168=F001,W36000,J168H033=F273ENDDS is not really a script command, but it tells the system to enter the Direct Script mode. Y ou can also use RS to enable the Round-Robin Script mode.When the T1 input is triggered, the system start executing trigger N001. Since this trigger is non-interruptible, it will always executes to the end. Trigger N001 is executed as the following:-play file #007,-wait 3 seconds,-turn on the Busy output,-random play a file within 901 to 926,-turn off the Busy output,-jump to trigger 168 (I168).Trigger I168 is executed as the following:-play file #001,-wait 60 minutes,-jump back to itself.Since trigger I168 is interruptible, this endless loop can be broken by any future trigger.Trigger H033 will never be executed because it is an indirect trig-ger in the DS mode, yet it is not jumped to by any other trigger. Background Music ExampleThe automatic execution feature can be used to play background music while no trigger is being executed. For example, DSI000=F123,J000N001=F001,J000ENDHere file #123 is looped from power-up but can be interrupted by trigger inputs T1. The J000 command at the end of script 001 jumps to script 000, so file #123 starts to loop again (although from the beginning instead of where it left off).Random Play ConsiderationAll files within a random range must exist, or the system will play nothing when a non-existing file is selected for random play. For example, the script command R926 randomly selects a file within 901 to 926, so every file from 901 to 926 must exist.Note that random play does not guarantee that every file in the range will be played once before it selects the same file again.System Configuration FileBy default, the system works in the following mode without a configu ration file:Trigger Input: ParallelTrigger Mode: DirectPlayback Mode: Non-InterruptibleTrigger Polarity: Close ContactTo operate the system in any other modes, you need to create a plain text file called “MODE.TXT” with a line of three letters:First Letter: Trigger ModeD = DirectS = SequentialR = Round RobinSecond Letter: Playback ModeN = Non-interruptibleI = InterruptibleH = HoldableS = ScriptThird Letter: Trigger PolarityC (or no letter) = Close ContactO = Open ContactM = Make ContactB = Break ContactFor Script modes, enter the script starting from the second line. Be sure to add the word END at the end of the Script.After editing the configuration file, be sure to save it as a “plain text file”, “ASCII text file”, or simply “text file”. The system may not work if the configuration file is not created properly.File Number AssignmentSound files on the flash card must be assigned a unique file num-ber for identification purpose. The file number must be a three digit number within the following range:For Direct Trigger: 001 ~ 004For Sequential Trigger: 001 ~ 099 (for T1), 201 ~ 499 (for T2 ~ T4) Simply add the file number to the beginning of the original filename, e.g. “001tiger.wav”. Note that if the flash card is formatted with FAT (FAT16) and you want to store the maximum number of files (511) on the card, you should keep the filenames (including the file num-ber) within 8 characters and use only upper case letters and num-bers. If the flash card is formatted with FAT32 then you may use any filename that Windows allows.Relay Control (EM34A-R / EM34A-X only)The relays are controlled differently in different modes:QSA mode (EM34A-X only)Relays are pre-programmed for synchronized activations during audio playback by using the Windows based, user friendly QSAplay program. A PC is needed for programming only, but not for the actual operation.Script modeRelays are controlled by script commands. Please see the Script Mode section for details.All other modesA relay will turn on when the corresponding file is being played. Relay #1 corresponds to file #001, relay #2 corresponds to file #002, and so on. For example, relay #4 will be turned on when file #004 is being played.Trouble Shooting Guide1. No sound.a.File numbers are not assigned properly.b.The system is in the wrong mode due to missing or incorrectconfiguration file.c.If the flash card is inserted when the power is on, the systemmay not work. To fix this problem, recycle the power or use the RS input to reset the system.d.The output volume may have been set too low. Try turning it up.2. Plays the wrong file.a.File numbers are not assigned properly.b.The system is in the wrong mode due to missing or incorrectconfiguration file.3. Noisy playback.The speed of the flash card is too slow. Use a faster flash card or convert the file to a lower bit rate.Application ExampleTriggering with Normally Open Push Buttons1. Play without interruption.Intended Operation-Press button #1 to play file #001 once.-Press button #2 to play file #002 once.-When playing, pressing any button has no effect.Required Text in MODE.TXTNone, this is the default mode (DN).Notes-The button can be released or held down when playing.-If the button is held down when the playback finishes, the sound will be played again.-If both buttons are pressed or held down at the same time, button #1 prevails.2. Allow interruption during playback.Intended Operation-Press button #1 to play file #001 once.-Press button #2 to play file #002 once.-Playing can be interrupted by pressing any other button. Required Text in MODE.TXTD INotes-When playing, pressing the same button again has no effect.3. Play the sound only once even if the button is held down. Intended Operation-Press button #1 to play file #001.-Press button #2 to play file #002.-Don’t repeat the sound even if the button is held down. Required Text in MODE.TXTDSN001=F001,J888N002=F002,J888H888=J888ENDNotes-The system will stay in the “H888=J888” endless loop for as long as the button is held down.4. Play only when the button is held down.Intended Operation-Press & hold button #1 to play file #001.-Press & hold button #2 to play file #002.Required Text in MODE.TXTDH Notes-Playing stops as soon as the button is released. If the same button is pressed again later, playing re-starts from the begin-ning of the file instead of where it left off.-If both buttons are held down, button #1 prevails. To play both sounds alternately when both buttons are held down, use the RH mode.5. Play different sounds each time when the same button is pressed.Intended Operation-Press button #1 to play file #001 the first time, file #002 the second time, and etc.-Button #2 sequences through file #201, #202...-When playing, pressing any button has no effect.Required Text in MODE.TXTSNNotes-Up to 99 files can be assigned to each button and file numbers but be consecutive.-To allow playback interruption, use the SI mode.-To play only when the button is held down, use the SH mode. In the SH mode, the same sound will repeat for as long as the button is held down. To advance to the next sound, the button must be released first.6. EM34A-R: Turn on a single, different relay for each sound. Intended Operation-Turn on relay #1 when playing file #001.-Turn on relay #2 when playing file #002.Required Text in MODE.TXTOnly the mode letters are required, for example: DH.7. EM34A-R: Turn on multiple relays for each sound. Intended Operation-Press button #1 to play file #007 and turn on relays #1 & 2.-Press button #2 to play file #008 and turn on relays #2 & 3. Required Text in MODE.TXTDSN001=XN1,XN2,F007,XFFN002=XN2,XN3,F008,XFFENDNotes-XFF is used to turn off all relays.8. EM34A-X: Pre-program relays for synchronized activations during audio playback.The relays will be activated automatically when playing QSA files. There is no required text in MODE.TXT.Application ExampleAutomatic Playback on Power-up1. Repeat continuously on power-up.Intended Operation-Play file #001 on power-up if switch #1 is closed.-Play file #002 on power-up if switch #2 is closed. .........-Play file #004 on power-up if switch #4 is closed.-If more than one switch is closed, play all corresponding files sequentially.-Repeat the file(s) until power is turned off.Required Text in MODE.TXTRNNotes-If priority is required, use DN instead of RN. In this case switch #1 has the highest priority, switch #2 has the second highest priority, and switch #8 has the lowest priority. If more than one switch is turned on, only the file for the switch of the highest priority will be played.2. Repeat at intervals on power-up.Intended Operation-Same as the example above but play files at fixed intervals.-Only files with corresponding switches closed will play. Required Text in MODE.TXTRSN001=F001,W06000N002=F002,W06000.....N008=F008,W06000ENDNotes-W06000 is a delay loop of 6000 x 0.1 second = 10 minutes, so the file(s) will be played at an interval of 10 minutes, one file at a time.Application ExampleTriggering with Normally Closed Switches & Sensors1. Play when the switch/sensor opens, with no priorities. Intended Operation-Play file #001 when sensor #1 opens.-Play file #002 when sensor #2 opens.-Repeat the sound for as long as the sensor is open.-If multiple sensors are open at the same time, play all corre-sponding files sequentially.Required Text in MODE.TXTRNONotes-Unused inputs must be connected to the ground, as shown in the wiring diagram.2. Play when the switch/sensor opens, with priorities. Intended Operation-Same as the example above, but if multiple sensors are open at the same time, the sensor of the highest priority prevails. Required Text in MODE.TXTDNONotes-The sensor connected to T1 has the highest priority, and the sensor connected to T8 has the lowest priority.3. Play when the switch/sensor opens, but don’t repeat. Intended Operation-Play file #001 when sensor #1 opens.-Play file #002 when sensor #2 opens.-Do not repeat the sound.Required Text in MODE.TXTDSBN001=F001,J999N002=F002,J999H999=J999ENDNotes-The system will stay in the “H999=J999” endless loop for as long as the sensor is open. The system will not respond to other sensors until this one is closed.。

WT-328无线网络测试仪器Wireless Tester快速入门Quick Start深圳市极致汇仪科技有限公司Shenzhen iT est T echnology Co., Ltd.文档编号：ITEST-WT-YX-22声明Copyright © 2013，深圳市极致汇仪科技有限公司版权所有，保留所有权利。

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技术支持深圳总部地址：深圳市宝安区新安街道兴东社区67区留芳路6号庭威产业园1栋5C电话：+86-755-2153 5646传真：+86-755-2640 5551销售部E-mail：****************技术支持E-mail：****************公司网址：台湾办事处地址：新北市土城区中央路三段87号7楼电话：+886-2-2269 2007传真：+886-2-2269 2036E-mail：*****************目录.1.安全指导 (1).1.1.保证良好的接地措施 (1).1.2.注意避免输入超过允许范围的信号 (1).1.3.注意直流防护 (1).1.4.注意静电防护 (1).1.5.注意震动防护 (1).1.6.保护射频输入输出端口 (1).1.7.正确保养射频电缆和转换头 (2).1.8.适当的通风以及清洁 (2).1.9.运输时使用适当的包装 (2).2.概述 (1).2.1.目的 (1).2.2.范围 (1).2.3.缩略语 (1).3.WT-328测试仪器 (2).3.1.产品功能特性 (2).3.2.产品外观 (3).3.2.1.前面板概述 (3).3.2.2.后面板概述 (4).3.3.使用指南 (4).3.3.1.检查产品包装和装箱清单 (4).3.3.2.硬件连接 (5).3.3.3.仪器预热 (5).3.4.配套软件 (5).4.WLAN Meter简介 (7).4.1.电脑配置 (7).4.2.软件安装 (7).4.3.初始化配置 (7).4.4.GUI介绍 (9).4.4.1.主界面 (9).4.4.2.VSA面板 (10).4.4.3.VSG面板 (11).4.5.结果视图操作 (11).4.5.1.缩放图像 (11).4.5.2.拖动图像 (12).4.5.3.保存图像 (12).4.5.4.右键菜单 (12).4.6.菜单栏介绍 (13).4.6.1.文件 (13).4.6.2.设备设置 (13).4.6.3.系统工具 (17).4.6.4.帮助 (20).5.测试场景 (22).5.1.连接仪器 (22).5.2.环回测试 (22).5.2.1.测试环境搭建 (22).5.2.2.环回验证 (23).5.2.3.环回自动校线 (23).5.3.SISO测试 (24).5.3.1.生产测试 (24).5.3.2.研发测试 (25).5.4.MIMO测试 (26).5.4.1.单机MIMO测试 (26).5.4.2.多机MIMO测试 (27).5.4.3.MIMO连接 (29).6.Administration Tool简介 (30).6.1.GUI介绍 (30).6.2.查找目标仪器 (31).6.3.修改仪器IP (31).6.4.仪器升级 (32).6.4.1.升级固件 (32).6.4.2.升级License (33).6.5.仪器子网口配置 (35)图目录图3-1 WT-328前面板图 (3)图3-2 WT-328后面板图 (4)图3-3 WT-328安装示意图 (5)图4-1 WLAN Meter初始化配置界面 (7)图4-2 WLAN Meter界面 (9)图4-3 WLAN Meter VSA面板 (10)图4-4 WLAN Meter VSG面板 (11)图4-5 结果视图右键菜单 (12)图4-6 WLAN Meter运行模式设置界面 (14)图4-7 WLAN Meter高级设置界面 (14)图4-8 WLAN Meter高级设置界面 (14)图4-9 WLAN Meter端口设置界面 (15)图4-10 WLAN Meter MIMO设置界面 (16)图4-11 WLAN Meter 4*4 MIMO设置界面 (16)图4-12 WLAN Meter线衰修正界面 (17)图4-13 线衰修正-单值模式设置项 (17)图4-14 线衰修正-列表模式控制栏 (18)图4-15 线衰自定义界面 (18)图4-16 增加或删除自定义频点 (19)图4-17 WLAN Meter文件管理界面 (19)图4-18 WLAN Meter软件选项界面 (20)图4-19 WLAN Meter软件信息界面 (20)图4-20 WLAN Meter设备信息界面 (21)图5-1 WLAN Meter仪器控制栏 (22)图5-2 仪器环回测试组网示意图 (22)图5-3 线衰自动校准操作界面 (23)图5-4 WT-328并行测试组网示意图 (25)图5-5 WT-328研发SISO测试组网示意图 (26)图5-6 单机MIMO 2X2测试组网示意图 (27)图5-7 多机MIMO后面板连接示意图 (28)图5-8 多机MIMO 4X4测试组网示意图 (28)图6-1 Administration Tool界面 (30)图6-2 查找目标仪器 (31)图6-3 进入仪器信息界面操作图 (32)图6-4 仪器信息界面 (32)图6-5 进入固件升级界面操作图 (33)图6-6 固件升级界面 (33)图6-7 进入License升级界面操作图 (34)图6-8 License升级界面 (34)图6-9 进入仪器子网口配置界面操作图 (35)图6-10 仪器子网口配置界面 (35).1. 安全指导.1.1. 保证良好的接地措施⏹请务必使用随机提供的带有地线的三芯电源线插头插入接地良好的电源插座；⏹在使用其他供电电缆或者通用接线板特别要注意保证地线系统的完好；⏹仪器接地端子需要良好接地。

AM335x通用EVM硬件用户指南本文档介绍了AM335x评估模块（EVM）（TMDXEVM3358）这是基于德州仪器AM335x处理器的硬件体系结构。

该EVM通常也被称为AM335x通用（GP）EVM。

AM335x通用EVM是一个独立的测试，开发和评估模块系统，它使开发人员能够编写周围的AM335x处理器子系统的软件和硬件开发。

已经可用的EVM板的基础上，为开发人员提供了所需的基本资源最通用的类型的项目，包括作为主处理器的AM335x AM335x子系统的主要内容。

此外，额外的，“典型的”外围设备内置的的EVM如存储器，传感器，LCD，以太网PHY等，使未来的系统可以模拟快速显着的额外的硬件资源。

以下各节提供有关EVM的更多细节。

AM335x通用EVM的系统视图是由底板，子板，液晶显示板叠放在一起，通过标准的通孔连接器连接。

请参阅下面的图片的EVM。

图1：AM335x通用EVM 图2：的AM335x底板底查看AM335x完整的通用EVM被划分在三个不同的电路板的模块化。

GP EVM包括基板（处理器和主电源），子板（外围设备）和液晶显示板（LCD和触摸屏）。

图3：AM335x的EVM系统板图处理器TMXAM3359ZCZ处理器是此EVM的中央处理器。

在黑板上的所有资源环绕TMXAM3359处理器提供的硬件和软件开发能力。

请参阅的TMXAM3359数据表和TRM的处理器的详细信息。

有系统的配置信号，SYSBOOT，也可以设置在EVM上AM335x处理器定义一些启动参数。

有关详细信息，请参阅“配置/设置”一节。

EVM有几个时钟，支持AM3359处理器。

为处理器的主时钟是来自从24MHz晶体。

片上振荡器的AM3359产生基准时钟，后续的模块需要在AM3359处理器的时钟。

一个32kHz的时钟RTC的AM3359是来自一个32kHz的晶体在黑板上。

SYS_RESETn是运行多个外设和的AM335x其中执行这些外围设备的复位信号。

UG110 E MBER®EM35X D EVELOPMENT K IT U SER G UIDEThis document describes the Ember EM35x Development Kit and explains how to set up its hardware and use the Debug Adapter (ISA3). This revision also includes instructions to get started developing applications using the EmberZNet PRO stack and for debugging applications using Nodetest. For information about developing applications with other stacks and protocols, see QSG105, Getting Started with Silicon Labs Wireless Network Software, and the help and documentation included with your development environment. For software installation instructions, see the stack’s release notes.New in This RevisionContent reorganized. Updated to reflect kit updates and terminology changes.Contents1About This Guide (4)1.1Purpose (4)1.2Audience (4)1.3Documentation Conventions (4)2Introducing the EM35x Development Kit (4)2.1Overview (4)2.2Support (5)2.3Documentation (5)2.4Hardware Requirements (5)2.5Before You Begin (5)3Development Kit Hardware Components (6)3.1Overview (6)3.2EM35x Breakout Board (7)3.3EM35x Module (8)3.4Debug Adapter (ISA3) (9)3.5Other Kit Components (9)4Acceptable Power Sources for Normal Operation (9)4.1Power-Over-Ethernet (PoE) Switch (10)4.2USB Power Supply with Adapters (11)5Setting up Hardware Components (13)5.1Overview (13)5.2EM35x Radio Communications Module (RCM) (13)UG1105.3Connecting the Breakout Board and RCM (14)5.4Breakout Board Power Configurations (15)5.5Breakout Board Serial Configurations (18)5.6Common Hardware Configurations (19)5.7Connecting the RF Cable to the RCM (23)6Using the Debug Adapter (ISA3) (24)6.1Overview (24)6.2Connectivity and Power (24)6.3Ethernet Settings (24)6.4Using the Admin Interface over USB (25)6.5Using the Admin Interface over Ethernet (25)6.6Using the Serial Ports (25)6.7Updating the Firmware (26)7Debug Adapter (ISA3) Commands (26)7.1Syntax Conventions (26)7.2Entering Commands (26)7.3Command List (27)7.3.1button (27)7.3.2debug (27)7.3.3config (28)7.3.4connections (28)7.3.5help (28)7.3.6hostname (28)7.3.7ip (28)7.3.8port (29)7.3.9power (29)7.3.10reset (29)7.3.11usbaddr (29)7.3.12version (30)8Software Tools Overview (31)8.1Using the EM35x Nodetest Application (31)8.2Running a Packet Error Test (31)8.3Testing Deep Sleep Current (32)8.4Example of Opening, Building, and Programming an Application Builder Scenario Application forEmberZNet PRO (34)8.5Programming your Application on the EM35x (35)UG110 8.6Programming Manufacturing Tokens (35)8.7Using the Debugger in IAR Embedded Workbench with an Ember Debug Adapter (ISA3) (35)UG1101 About This Guide1.1 PurposeThis document describes the Ember EM35x Development Kit and explains how to set up its hardware and use the Debug Adapter (ISA3).1.2 AudienceThis document is intended for embedded software and hardware engineers who are responsible for developing wireless applications with the Ember EM35x Development Kit. This document assumes that the reader has a solid understanding of embedded systems design and programming in the C language. Experience with networking and radio frequency systems is useful but not expected.1.3 Documentation ConventionsNotation Meaning ExampleItalics Identifies on-screen software menuoptions.ConnectUPPERCASE Identifies a keyboard key. ENTERRight-angle bracket Delimits a series of software programmenu options to be clicked.Open > SaveCourier Identifies software code and, in body text,variables. void Main(String[] argv) the buffer variableCourier Italics Identifies a variable name. ipAddressBold-underline Identifies a link to a different section ofthe documentDocumentation2 Introducing the EM35x Development Kit2.1 OverviewThe EM35x Development Kit is used for application design and development. The Development Kit contains a variety of hardware for quickly creating a hardware prototype, links to Silicon Labs stack software such as EmberZNet or Silicon Labs Thread, and various tools that enable the development of your application software. In general, Silicon Labs’ stacks provide a common API (Application Programming Interface) that supports the following layers of the OSI model (Open System Interconnection Reference Model).•PHY: radio control•MAC: medium access•LINK: route discovery•NETWORK: routing, association•APPLICATION: Application profile support for reliable message deliveryFor example, the EmberZNet stack is used to build ZigBee PRO-based applications. Applications that are built on this stack benefit from the following features:•PHY and MAC layers comply with the IEEE 802.15.4-2003 standard•LINK and NETWORK layers comply with the latest ZigBee PRO specification•The APS layer provides the interface to the application for data transfer and management, including reliable transport and binding.UG110 The Development Kit includes a development environment, such as Ember Desktop, which facilitates application development and debugging. A compiler, such as IAR-EWARM, is also one of the kit’s software components. Debug Adapters (ISA3s) incorporate Power-over-Ethernet (PoE) capability, which can simplify node deployment in the test environment. Breakout Boards provide a direct connection for debugging customer-designed hardware. For more information, see document TS6, the EM35x Breakout Board Technical Specification.2.2 SupportOnce you receive your development kit, register to download development software on Silicon Labs’ technical support portal, https:///support/Pages/default.aspx. Use the support portal to contact Customer Support for any questions you might have during the development process.2.3 DocumentationQSG101, EM35x Development Kit Quick Start Guide, is shipped with the EM35x Development Kit. The stack installer provides a documentation index (in documentation/index.htm and also linked from a Start Menu entry) that contains links to documentation locations and brief descriptions of each document’s purpose. Documents are also available through the support portal as Adobe PDF files.2.4 Hardware RequirementsTo use the EM35x Development Kit you will need:•PC with Ethernet connectivity•Network hub with DHCP server2.5 Before You BeginThe EM35x Development Kit is designed only for the operating conditions and interfaces specified in documents TS7, the Debug Adapter (ISA3) Technical Specification, TS6, the EM35x Breakout Board Technical Specification, and TS8, the EM3x Module Technical Specification. Any modifications or alterations to the hardware are liable to cause irreparable damage to the EM35x Development Kit, and shall render its warranty null and void.If you wish to use the EM35x Development Kit in a non-standard fashion, consult with Silicon Labs Customer Support or Sales before starting custom development. This is especially true if you are embarking on an aggressive development cycle, plan to use custom hardware, or wish to use alternate software configuration files, images, or hardware configurations. Contact us and describe your plan, so we can help you minimize the risk of delays in your development cycle.UG1103 Development Kit Hardware Components3.1 OverviewFigure 1 shows the components in the EM35x Series Development Kit.Figure 1. EM35x Series Development KitThe inventory of development kit components is included in the development kit’s Quick Start Guide (UG101). This section describes the use for each of the major components.The EM35x Development Kit development board set has three major hardware components:•EM35x Breakout Board•EM35x Module•Debug Adapter (ISA3)The EM35x Development Kit also includes the following components:•US-to-Multinational AC Plug Power Adapter Kit•Power-Over-Ethernet (PoE) Switch•USB Power Adapters•Miscellaneous Cables (USB, DEI, Packet Trace Port, and RF Coax)UG110 3.2 EM35x Breakout BoardFigure 2. EM35x Breakout BoardThe Breakout Board (Figure 2) serves as test beds for network hardware and applications. Each Breakout Board has an associated EM35x Module, which can be deployed as a node within a network application. Each Breakout Board connects with a Debug Adapter (ISA3) through two communication links: the Packet Trace Port and the DEI Port. This allows the Breakout Board’s EM35x Module to interface with the development environment through the Debug Adapter (ISA3)’s Packet Trace Port and its wired Ethernet connection. The Breakout Board also has a prototype breadboard area for application-specific hardware development.The Breakout Board has the following components:•External power supply connectors•One DB-9 serial port connector for RS-232 serial communication•One USB connector for EM35x SC1 virtual COM port serial communication•One USB connector for EM358x USB virtual COM port serial communication•One header with TTL-compliant UART signals for EM35x SC1 SPI serial communication• A buzzer, two buttons, two LEDs, and a temperature sensor for application development purposes•External serial flash for application bootloader purposes (via either EM35x SC1 or SC2)•Hardware reset buttons for the EM35x moduleUG110•Prototype or bread-boarding area (28 x 20, 0.1” pitch array) for application-specific hardware development •One data emulation interface connectorFor detailed information about the Breakout Board, see document TS6, the EM35x Breakout Board Technical Specification.3.3 EM35x ModuleThe EM35x Module (Figure 3) contains the Ember EM35x System-on-Chip (SoC) solution providing a complete radio and microcontroller solution. All modules are pin-compatible, and they can be directly attached to a Breakout Board. The kit includes both EM357 and EM3588 module variants.The EM35x module is used together with the Development Kit Breakout Board to prototype customer hardware, and to develop and debug application software. Its low-power design represents a good starting point for your own product design.EM35x ModuleFigure 3. EM35x Breakout Board with EM35x Module InstalledThe EM35x Module includes these components:•The Ember EM35x SoC (IEEE 802.15.4-compliant, 2.4 GHz radio transceiver with ARM® Cortex -M3 microcontroller).•All off-chip components required for optimum SoC performance•Two LEDs•Packet Trace Port connectorUG110For detailed information about the modules, see document TS8, the EM3x Module Technical Specification.Once you move away from the EM35x Module and toward application-specific hardware, refer to the extensive reference design library available through the Silicon Labs support portal. Each reference design provides a schematic, Bill of Materials (BOM), characterization data, and layout files. They are designed and delivered in a manner that reduces both time to market and hardware implementation risk. For assistance in locating the best design for your needs, contact Customer Support.3.4 Debug Adapter (ISA3)A Debug Adapter (ISA3) connects a Breakout Board to the Ethernet. Each adapter transmits network data collected through its Packet Trace Port and conveys it over its Ethernet connection to the development environment. It also picks up any messages or new software that is addressed to this Breakout Board. The ISA3 functions as a source-level debugger for EM3x devices, providing single-stepping and breakpoint support via IAR EWARM.The Debug Adapter (ISA3) provides an efficient and configurable debug interface to the EM35x Development Kit Breakout Board for processing emulation and debug commands. It also provides an interface to the development environment for monitoring and managing network data.The Debug Adapter (ISA3) has the following components:•Debug Port interface to the Breakout Board’s Extended Debug Interface Connector•Packet Trace Port interface to the radio communication module, providing programming and debugging services•TCP/IP 10/100 Ethernet interface with Power-over-Ethernet functionality•USB InterfaceThe Packet Trace Port is a cabled communication link between the Debug Adapter (ISA3) and the EM35x Module mounted on the Breakout Board.3.5 Other Kit Components•Packet Trace Port Cables connect each Debug Adapter (ISA3) to a Breakout Board.•AAA Battery Pack attaches to a Breakout Board and enables deployment of battery-operated nodes.•USB Power Supply with Adapters power Breakout Boards and / or Debug Adapters (ISA3s) from wall sockets.•Ethernet Cables connect Debug Adapters (ISA3s) to an Ethernet subnet and the PoE Switch to your PC or network.•Data Emulation Interface (DEI) cables provide a peripheral interface connection between the Debug Adapter (ISA3) and Breakout Board. The DEI cable supports UART functionality.4 Acceptable Power Sources for Normal OperationTable 1 lists all of the components and the acceptable combinations of power sources that yield normal operation. Potential power sources include the following:•Power-Over-Ethernet (PoE) Switch•AAA battery pack (3 VDC)•USB cable•Connected to PC•Connected to USB Power Supply with AdaptersUG110•Power over Packet Trace Port on Debug Adapter (ISA3) (the target power select switch on the front panel must be set to Int (Internal)).•From RCM dedicated power•External DC adapter (not supplied with the Development Kit)Table 1. Safe Combination of Operating PowerPoE External DC AAA BatteryPackPacketTrace PortUSBBreakoutBoardDebug Adapter (ISA3) X N/A N/A N/A X N/AEM35x Module N/A N/A N/A X1N/A XEM35x Breakout Board N/A X2X X3X N/A4.1 Power-Over-Ethernet (PoE) SwitchThe EM35x Development Kit contains a NETGEAR 8-port Power-over-Ethernet (PoE) switch that supplies power to a Debug Adapter (ISA3) over a standard TIA/EIA-568 category 5 cable. The Debug Adapter (ISA3) can, in turn, supply power to an EM35x Breakout Board and the Module that is mounted on it. Thus, you can place Breakout Boards wherever an Ethernet cable connection is available.The dc operating power for data terminal units is fed through unused pairs 7/8 and 4/5. For more information about the NETGEAR switch, see its online technical specifications.The NETGEAR PoE Switch that is supplied in the EM35x Development Kit is certified by Silicon Labs. If you wish to use a different PoE switch, consult Customer Support.1 Power is sourced from the Debug Adapter (ISA3) to the RCM module using the Packet Trace Port cable connected to the Debug Adapter (ISA3) with its target power select switch set to Int (Internal).2 External dc power between 4 V and 20 V can be connected to clip leads J1 (+) and J32 (-) on the EM35xx Breakout Board.3 Power is sourced from the Debug Adapter (ISA3) to the EM35x Breakout Board using the Packet Trace Port cable connected to the Debug Adapter (ISA3) with its target power select switch set to Int (Internal).The US-to-Multinational AC Plug Power Adapter Kit (Figure 4) is a set of three power adapters for use with the NETGEAR PoE Switch. These three interchangeable plugs are provided with various port configurations suitable for North America, Europe, the United Kingdom, and Australia.Figure 4. US-to-Multinational AC Plug Power Adapter Kit4.2 USB Power Supply with AdaptersThe USB power adapter (Figure 5) is a linear regulated wall plug power supply with 5 V DC at 1 A regulated output. It has a USB type-B connector for connecting power via a USB cable to the USB port of the Debug Adapter (ISA3)or Breakout Board. Four interchangeable snap-in input plugs are provided with various port configurations suitable for North America, Europe, the United Kingdom, and Australia.Figure 5. USB Power Supply with Interchangeable AC Adapters5 Setting up Hardware Components5.1 OverviewThis chapter contains the following sections:•EM35x Radio Communications Module (RCM)•Hardware Connections•Connecting the Breakout Board and RCM•Breakout Board Power Configurations•Breakout Board Serial Configurations•Common Hardware Configurations•Connecting the RF Cable to the RCM5.2 EM35x Radio Communications Module (RCM)The EM35x Development Kit contains various types of EM35x RCMs designed by Silicon Labs’ partner, California Eastern Laboratories (CEL). These modules contain either the EM357 or EM3588 IC and are configured to use either the PCB antenna or the on-board RF connector (U.FL). Some module variants also include a power amplifier. These configuration options are noted in the Module Product Label, as shown the example label in Figure 6. This label can be found on the bottom of the module. The top line contains the Silicon Labs Part Number, while the bottom line contains the Module Serial Number. The Module Serial Number is also listed in the Hardware Identification List attached to the QSG101, EM35x Development Kit Quick Start Guide. You can determine the EUI-64 of each module based on this list.Figure 6. Module Product Serial Number LabelThe modules shipped already installed on Breakout Boards are module variant EM3588-M-AN-C. Other module variants are contained in the Module Variety Pack. Refer to Table 2 for configuration comparisons of the modules included in your development kit.Table 2. Module Product Variant MatrixSilicon Labs Part Number CEL Part Number SiliconLabsProductNumber ICAntennaorConnectorPA ornon-PAQtyIncludedin KitEM357-MOD-ANT-C ZICM357SP0-1-SL 0730 EM357 Antenna Non-PA 1 EM357-MOD-RF-C ZICM357SP0-1C-SL 0731 EM357 Connector Non-PA 1 EM357-MOD-LR-RF-C ZICM357SP2-1C-SL 0732 EM357 Connector PA 1 EM357-MOD-LR-ANT-C ZICM357SP2-1-SL 0733 EM357 Antenna PA 1 EM3588-M-AN-C ZICM3588SP0-1-SL 0734 EM3588 Antenna Non-PA 3 EM3588-M-RF-C ZICM3588SP0-1C-SL 0735 EM3588 Connector Non-PA 1 EM3588-MLR-RF-C ZICM3588SP2-1C-SL 0736 EM3588 Connector PA 1 EM3588-MLR-AN-C ZICM3588SP2-1-SL 0737 EM3588 Antenna PA 05.3 Connecting the Breakout Board and RCMRefer to document QSG101, EM35x Development Kit Quick Start Guide, included in the development kit, for detailed step-by-step instructions for setting up your hardware.Two hardware modules attach to the EM35x Breakout Board:•Radio Communication Module (RCM)•Debug Adapter (ISA3)CAUTION: Observe electrostatic discharge (ESD) precautions when removing, handling, or replacing RF communication modules.To attach the radio communication module:Align the radio communication module to its footprint outline on the Breakout Board, and then press it into place. To avoid communication problems, verify that each RCM is firmly seated in its Breakout Board connector, and its Packet Trace Port cable is properly seated.To remove the radio communication module:Carefully pull the RCM away from the Breakout Board.To attach the Debug Adapter (ISA3):1. Plug the Packet Trace Port cable into the Debug Adapter (ISA3).2. Plug one end of the Packet Trace Port cable into the 10-pin Packet Trace Port (J31) on the BreakoutBoard, and the other end into the Debug Adapter (ISA3). If desired, the Packet Trace Port cable may be connected directly to the RCM instead of the Breakout Board, but the Breakout Board connector allows for straight cable paths and more convenient swapping of modules.3. Verify that the Debug Adapter (ISA3)’s Target Power Select switch is set to Int (Internal).To remove the Debug Adapter (ISA3):1. Unplug the Packet Trace Port cable from the Breakout Board (or RCM).2. Unplug the Packet Trace Port cable from the Debug Adapter (ISA3).5.4 Breakout Board Power ConfigurationsThe Breakout Board may be powered in one of five ways:•Breakout Board Power Supplied by Debug Adapter (ISA3) (Figure 7): The default configuration is to supply power via the Debug Adapter (ISA3) and Packet Trace Port cable. Ensure the power switch on the Debug Adapter (ISA3) is in the INT (Internal) position. The power supply of the Debug Adapter (ISA3) is alsocontrolled via the admin interface. You may need to connect to the admin port of the Debug Adapter(ISA3) and issue the “power on” command. No external power supply should be connected to theBreakout Board when supplying power from the Debug Adapter (ISA3). The power supply jumper on the Breakout Board should be in the horizontal position, connecting V_ISA to the center pin. The V_ISA LED (DS3) will illuminate when power is applied.Figure 7. Breakout Board Power Supplied by Debug Adapter (ISA3) •Breakout Board Power Supplied by USB (Figure 8): The Breakout Board may also be powered through the USB connector (J5), either using a USB cable plugged in to the USB power adapter included in thedevelopment kit, or by connecting it to your PC. The power supply jumper on the Breakout Board should be in the lower vertical position, connecting V_REG to the center pin. The V_FTDI LED (DS2) willilluminate when power is applied. When powering the Breakout Board in this way, ensure the power switch on the Debug Adapter (ISA3) is in the EXT (External) position.Figure 8. Breakout Board Power Supplied by USB (J5)•Breakout Board Power Supplied by DC Jumpers (Figure 9): The Breakout Board may also be powered by an external power source that provides 4-20 V dc. The power supply should be connected to jumpers J1 (+ supply) and J32 (ground). The power supply jumper on the Breakout Board should be in the lower vertical position, connecting V_REG to the center pin. The VIN LED (DS1) will illuminate when power is applied. When powering the Breakout Board in this way, ensure the power switch on the Debug Adapter (ISA3) is in the EXT (External) position.Figure 9. Breakout Board Power Supplied by DC Jumpers•Breakout Board Power Supplied by Battery Connector (Figure 10): The Breakout Board may also be powered via the battery connector (J8), using the supplied battery pack and 2x AAA batteries. The power supply jumper should be in the upper vertical position, connecting V_BATT to the center pin. The V_BAT LED (DS5) will illuminate when power is applied. When powering the Breakout Board in this way, ensure the power switch on the Debug Adapter (ISA3) is in the EXT (External) position.Figure 10. Breakout Board Power Supplied by Battery Connector•Figure 11. Breakout Board Power Supplied by EM3588 USB (J39) (Figure 11): Finally, the Breakout Board may also be powered through the EM3588 USB connector (J39), either using a USB cable plugged in to the USB power adapter included in the development kit, or by connecting it to your PC. The power supply jumper on the Breakout Board should be in the lower vertical position, connecting V_REG to the centerpin. The V_EM358 LED (DS8) will illuminate when power is applied. When powering the Breakout Board in this way, ensure the power switch on the Debug Adapter (ISA3) is in the EXT (External) position.Figure 11. Breakout Board Power Supplied by EM3588 USB (J39)The V_MOD LED (DS4) on the Breakout Board will also illuminate to indicate that power is properly applied to the board and the RCM.5.5 Breakout Board Serial ConfigurationsSerial connectivity to the Breakout Board can be made in a number of ways. The default configuration of your development kit will match your expected usage scenario.•To use the pass-through UART feature of the Debug Adapter (ISA3): Plug the larger 12-pin DEI cable into the DEI header on the Breakout Board and the connector on the Debug Adapter (ISA3). Ensure that jumpers are installed across the 8th (PB2) and 10th (PB1) rows of headers next to the DEI port on theBreakout Board to pass the UART RX and TX signals through. The serial port selection jumpers between the USB and DB-9 connectors should be removed, or placed on their center pins. Connection to the UART pass-through port can then be made using either of the two options below:a. Connect to the Debug Adapter (ISA3) using the development environment. Launch the console.Choose the Serial 1 tab.b. Run a terminal application (for example, Microsoft Telnet Client, HyperTerminal, PuTTY). Connect toport 4901 on the Debug Adapter (ISA3).•To use the RS-232 interface: Connect a serial cable to the DB-9 connector on the Breakout Board.Ensure the four jumpers above the DB-9 connector are positioned towards the DB-9 connector to send theUART signals to the RS-232 transceiver, and remove the jumpers from the row of headers next to the DEI port or make sure the DEI cable is disconnected.•To use the USB interface: Install the FTDI USB drivers as described in the stack release notes, and connect a USB cable to J5 of the Breakout Board and to your PC. Ensure the four jumpers above the DB-9 connector are positioned towards the USB connector to send the UART signals to the FTDI chip, andremove the jumpers from the row of headers next to the DEI port or make sure the DEI cable isdisconnected.•To use the EM358x USB interface: Install the Silicon Labs USB drivers as described in the stack release notes, and connect a USB cable to J39 of the Breakout Board and to your PC. Ensure the USB_ENjumper J40 to the left of the J39 USB connector is positioned on the top 2 pins (USB position).5.6 Common Hardware ConfigurationsCommon configurations of the Breakout Board and Debug Adapter (ISA3) can be seen in Figure 12, Figure 13, Figure 14, Figure 15, and Figure 16.Figure 12. Debug Adapter (ISA3) Supplying Power; Pass-through UART Being Used for SerialCommunicationFigure 13. Debug Adapter (ISA3) Supplying Power; RS-232 Serial CommunicationFigure 14. Power Supplied Via USB Connector; Pass-through UART Being Used for CommunicationFigure 15. Debug Adapter (ISA3) Supplying Power; FTDI Serial <-> USB Converter Used for CommunicationFigure 16. Debug Adapter (ISA3) Supplying Power; EM358x USB Used for Communication5.7 Connecting the RF Cable to the RCMAs detailed in Table 2, depending on the configuration of the module, some RCMs include a PCB antenna while others include an RF connector (type U.FL) where an external antenna can be connected via an RF adapter cable. See Figure 17 for an example of a module with a PCB antenna. The RF connector may also be used as a connection to test equipment. The development kit contains an RF adapter cable (type U.FL) that plugs into the RF Connector on these modules. See Figure 18 for an example of a module with this RF connector.Figure 17. Module with PCB AntennaFigure 18. Module with U.FL RF Connector6 Using the Debug Adapter (ISA3)6.1 OverviewThe Debug Adapter (ISA3) provides an Ethernet connection to EM35x devices. You can use the Debug Adapter (ISA3) to perform the following tasks:•Program and debug using Serial Wire or JTAG.•Monitor packets sent and received by the radio.•Send and receive serial port data.•Send and receive debugging data.•Turn power on and off.•Control reset, bootloader and GPIO signals.6.2 Connectivity and PowerAll the features of the Debug Adapter (ISA3) are available via the Ethernet connection. The Debug Adapter (ISA3) can also be connected to a PC via USB to change the Ethernet settings.When connected via USB, the Debug Adapter (ISA3) will also be powered via USB. It should be connected to a powered USB hub, or port on your PC that is capable of supplying full power to connected devices.When connected via Ethernet, the Debug Adapter (ISA3) may be powered in one of two ways:1. Using an Ethernet switch that supplies Power Over Ethernet (PoE).2. Using a USB power supply.The Debug Adapter (ISA3) will also supply power to the connected EM35x device when the power switch is in the INT (Internal) position. If the connected EM35x device has its own power supply, ensure the power switch is kept in the EXT (External) position.You can connect via Ethernet to the ports listed in Table 3 using either the Silicon Labs development environment or a terminal application (for example, Microsoft Telnet Client, HyperTerminal, or PuTTY).Table 3. Debug Adapter (ISA3) PortsPort Use4900 Virtual serial port on EM35x via Packet Trace Port cable.4901 Physical serial port on EM35x via Data Emulation Interface cable.4902 or 23 Admin interface.6.3 Ethernet SettingsBy default, Debug Adapters (ISA3)s are configured to get an IP address via DHCP. They are assigned hostnames of EM-ISA3-00, EM-ISA3-01, etc. You can use the development environment to discover the Debug Adapters (ISA3) on the network and see their IP addresses.If you are unable to use DHCP, the ISA3 Ethernet configuration may be changed using the admin interface over USB as described in section 6.4, Using the Admin Interface over USB. The following example changes the settings to a static IP address of 192.168.1.100 with a netmask of 255.255.255.0 and a gateway of 192.168.1.1.>em3xx_isa.exe --admin "ip static 192.168.1.100 255.255.255.0 192.168.1.1"em3xx_isa version 1.0.9DLL version 1.0.13, compiled Aug 19 2009 19:42:00Success: ip: (after reboot) Static 192.168.1.100 255.255.255.0 192.168.1.1。

- 1 - §1 引言1．1 概述EV-35F V.35协议转换器为E1电接口和V.35接口之间转换的设备。

可广泛应用于计算机网络互连、DDN数据网接入和基于E1的PCM网络的各种传输接入，如路由器与广域网接口G.703 之间的连接。

1．2 设备特点∙硬件电路的集成度高，工作稳定，功耗小。

∙该V.35转换器为G.703 E1电接口和V.35接口之间转换的设备。

∙ E1接口支持120Ω（平衡）和75Ω（非平衡）两种阻抗透明传输，输出抖动符合ITU-TG.823和ITU-T G.742，阻抗选择通过拨码来实现。

∙供电电压220VAC或-48VDC、+24VDC可选，订货时请向我公司声明。

∙设备工作指示信号完备，包括： E1LOS（E1信号消失）、SYNLOS（E1信号帧失步）等。

∙可通过拨码来控制转换器的三种工作时钟模式为：内时钟（DCE）模式、外时钟（DTE）模式、线路恢复时钟（从时钟）模式。

∙具有完备的环路测试功能，方便用户进行线路测试和故障诊断。

∙实现成帧模式或非成帧模式传输，成帧时V.35端口带宽可设，带宽为N×64Kbps，（1≤N≤31）；非成帧时V.35端口全速传输（2.048Mbps）。

§2 使用说明2．1 前面板EV-35F前面板示意图指示灯说明：前面板有七个指示灯，从左至右分别为：PWR：绿色，电源指示灯。

TD ：黄色，闪亮表示V.35接口有数据输入，闪烁的速度越快，表示V.35接口的数- 2 - 据速率越高。

RD ：黄色，闪亮表示V.35接口有数据输出，闪烁的速度越快，表示V.35接口的数据速率越高。

E1LOS：红色，E1线路断码告警。

常亮表示本端告警，闪亮表示对端设备有此告警。

SYNLOS：红色，E1线路输入信号帧失步告警，当EV-35F工作于非成帧方式时无此告警。

常亮表示本端告警，闪亮表示对端设备有此告警。

PTOK：绿色，灯亮表示误码测试正常。

Manuals+— User Manuals Simplified.MEAN WELL LDC-35 Series 35W Constant Power MODE Linear LED Driver Owner’s ManualHome » MEAN WELL » MEAN WELL LDC-35 Series 35W Constant Power MODE Linear LED Driver Owner’sManualMEAN WELL LDC-35 Series 35W Constant Power MODE Linear LED Driver Owner’s ManualContents1 Features2 GTIN CODE3 Model Encoding4 BLOCK DIAGRAM5 OUTPUT CURRENT SETTING6 DIMMING OPERATION7 TEMPERATURE COMPENSATIONOPERATION8 OUTPUT LOAD vs TEMPERATURE9 STATIC CHARACTERISTIC10 TOTAL HARMONIC DISTORTION (THD)11 POWER FACTOR (PF) CHARACTERISTIC12 EFFICIENCY vs LOAD13 LIFE TIME14 MECHANICAL SPECIFICATION15 Installation Manual16 Documents / Resources16.1 References17 Related PostsFeaturesConstant Power mode outputMetal housing designFull Power at 70-100% max CurrentBuilt-in active PFC functionFlicker Free designNo load / Standby power consumption <0.5WOutput current level pre-settableFunction options: 3 in 1 dimming (dim-to-off); DALI interface, push dimming Typical lifetime>50000 hoursSELV and IsolatedClass 2 power supply5 years warrantyApplicationsLED panel lightingIndoor LED lightingLinear LED lightingGTIN CODEMW Search: https:///serviceGTIN.aspxDescriptionLDC-35 series is a 35W AC/DC LED driver featuring the constant power mode output. LDC-35 operates from 180-295VAC and output current can be adjust between 300mA to 1000mA. Thanks to the efficiency up to 88%, with the fanless design, the entire series is able to operate for -25C-+80°C case temperature under free air convection.LDC-35 is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system.Model EncodingType Function NoteBlank Non dimming In StockB 3 in 1 dimming function (0~10Vdc and10V PWM signal and resistance )In StockDA DALI,push dimming In Stock SPECIFICATIONMODEL LDC-35OUT PUT OUTPUT CURRENT REGION300 ~ 1000mA(700mA default)RATED POWERNote.235WCONSTANT CURRENT REGION Note.227 ~ 56VFULL POWER CURRENT RANGE625 ~ 1000mAOPEN CIRCUIT VOLTAGE(max.)60VLOW FREQUENCY CURRENT RIPPLE3.0% max. @rated currentCURRENT TOLERANCE±5.0%SET UP TIME Note.4500ms/230VACVOLTAGE RANGE Note.3180 ~ 295VAC(Please refer to “STATIC CHARACTERISTIC” section)INPU T FREQUENCY RANGE47 ~ 63HzPOWER FACTOR (Typ.)PF≧0.95/230VAC@load≧50%; PF≧0.92/277VAC@load≧75% (Please refer to “POWER FACTOR (PF) CHARACTERISTIC” section)TOTAL HARMONIC DISTORTIONTHD< 10%(@load≧50%/230VAC; @load≧75%/277VAC)(Please refer to “TOTALHARMONIC DISTORTION(THD)” section)EFFICIENCY (Typ.)88%(230VAC@Full load)AC CURRENT (Typ.)0.2A / 230VAC 0.16A / 277VACINRUSH CURRENT(Typ.)COLD START 30A(twidth=250μs measured at 50% Ipeak)/230VAC; Per NEMA 410MAX. No. of PSUs on 16A CIRCUIT BREAKER17 units (circuit breaker of type B) / 29 units (circuit breaker of type C) at 230VACLEAKAGE CURRENT<0.75mA / 277VACPRO TECTI ON SHORT CIRCUITHiccup mode or constant current limiting ,recovers automatically after fault condition is removedOVER VOLTAGE61 ~ 80VShut down o/p voltage with auto-recovery or re-power on to recoveryOVER TEMPERATUREShut down o/p voltage, with auto-recoveryFUNC TION DIMMING Please refer to“DIMMING OPERATION”sectionTEMP.COMPENSATIONBy external NTC, please refer to“TEMPERATURE COMPENSATION OPERATION”sectionENVI RON MENT WORKING TEMP.Tcase=-25 ~ +80℃ (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)MAX. CASE TEMP.Tcase=+80℃WORKING HUMIDITY20 ~ 95% RH non-condensingSTORAGE TEMP., HUMIDITY-40 ~ +80℃, 10 ~ 95% RHTEMP. COEFFICIENT±0.03%/℃ (0 ~ 60℃)VIBRATION10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axesSAFETY STANDARDS Note.5UL8750, CSA C22.2 No. 250.13-12; ENEC BS EN/EN61347-1, BS EN/EN61347-2-13, AS/NZS 61347.1, AS/NZS IEC 61347.2.13; BS EN/EN62384; GB19510.14,GB19510.1, EAC TP TC 004, BIS IS15885 approvedDALI STANDARDSCompliance to IEC62386-101.102.207 for DA-Type onlySAFE TY & EMC WITHSTAND VOLTAGE I/P-O/P:3.75KVAC I/P-FG:2.0KVAC O/P-FG:1.5KVACISOLATION RESISTANCEI/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RHEMC EMISSIONNote.5Compliance to BS EN/EN55015,BS EN/EN61000-3-2 Class C (@load≧50%) ; BS EN/EN61000-3-3;GB/T17743,GB17625.1,EAC TP TC 020EMC IMMUNITYCompliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level(surge immunity:Line-Earth: 2KV,Line-Line:1KV) EAC TP TC 020OTH ERS MTBF2313.3K hrs min. Telcordia SR-332 (Bellcore)286.8Khrs min. MIL-HDBK-217F (25℃) DIMENSION280*30*21mm (L*W*H)PACKING0.22Kg; 54pcs/12.88Kg/0.91CUFTNOTE 1. All parameters NOT specially mentioned are measured at 230VAC input, rated current and 25℃ ofambient temperature.2. Please refer to ” OUTPUT CURRENT SETTING “.3. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.4. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time5. The driver is considered as a component that will be operated in combination with final equipment.Since EMC performance will be affected by the complete installation, the final equipment manufactu rers must re-qualify EMC Directive on the complete installation again.6. This series meets the typical life expectancy of >50000 hours of operation when Tcase, particularlytc point (or TMP, per DLC), is about 70℃ or less.7. Please refer to the warranty statement on MEAN WELL’s website at 8. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fanmodels for operating altitude higher than 2000m(6500ft).9. To fulfill requirements of the latest ErP regulation for lighting fixtures, this LED power supply can only be used behind a switch without permanentlyconnected to the mains.Product Liability Disclaimer For detailed information, please refer to https://www.meanwell.co m/serviceDisclaimer.aspxBLOCK DIAGRAMPFC fosc : 50~400KHzPWM fosc : 30~200KHzRated current setting table15.2K19K24.5K32.5K43K46K72.5K1A0.9A0.8A0.7A0.62A0.6A0.5ANote: output power 35WDIMMING OPERATION3 in 1 dimming function(for B-Type“DO NOT connect “DIM- to Vo-”Applying additive 10V PWM signal (frequency range 100Hz ~ 3KHz): “DO NOT connect “DIM- to Vo-”Applying additive resistance:“DO NOT connect “DIM- to Vo-”Dimming input: Additive voltageDuty cycle of additive 10V PWM signal dimming input(N=driver quantity for synchronized dimming operation) Dimming input: Additive resistanceNote:1. Min. dimming level is about 8% and the output current is not defined when 0%< out<8%. I2. The output current could drop down to 0% when dimming input is about 0Vdc or 10V PWM signal with 0% duty PUSH dimming(primary side)ensure the long life of LED.LDC-35 can still be operated normally when the NTC resistor is not connected and the value of output current will be the current level selected through the IADJ. pinNTC reference:STATIC CHARACTERISTICTOTAL HARMONIC DISTORTION (THD) 1000mA Model, Tcase at 75℃POWER FACTOR (PF) CHARACTERISTIC Tcase at 75℃EFFICIENCY vs LOADLDC-35 series possess superior working efficiency up to 90%. 1000mA Model, Tcase at 75℃LIFE TIMEMECHANICAL SPECIFICATIONTerminal Pin No. Assignment (TB1) :Pin No.Assignment 1ACLTerminal Pin No. Assignment (TB2) :Installation ManualMEAN WELL LDC-35 Series 35W Constant Power MODE Linear LED Driver [pdf] Owner'sManualLDC-35 Series 35W Constant Power MODE Linear LED Driver, LDC-35 Series, 35W ConstantPower MODE Linear LED Driver, Power MODE Linear LED Driver, Linear LED Driver, LED DriverReferencesManuals+,。