EXCD1开发板使用手册
集特核心板GCE-2001-01说明书
说明除列明随产品配置的配件外，本手册包含的内容并不代表本公司的承诺，本公司保留对此手册更改的权利，且不另行通知。
对于任何因安装、使用不当而导致的直接、间接、有意或无意的损坏及隐患概不负责。
订购产品前，请向经销商详细了解产品性能是否符合您的需求。
本手册所涉及到的其他商标，其所有权为相应的产品厂家所拥有。
本手册内容受版权保护，版权所有。
未经许可，不得以机械的、电子的或其它任何方式进行复制。
温馨提示1、产品使用前，务必请仔细阅读产品说明书。
2、对未准备安装的主板，应将其保存在防静电保护袋中。
3、在从包装袋中拿主板前，应将手先置于接地金属物体上一会儿，以释放身体及手中的静电4、在使用前，宜将主板置于稳固的平面上。
5、请保持主板的干燥，散热片的开口缝槽是用于通风，避免机箱内的部件过热。
请勿将此类开口掩盖或堵塞。
6、在将主板与电源连接前，请确认电源电压值。
7、请将电源线置于不会被践踏的地方，且不要在电源线上堆置任何物件。
8、当您需连接或拔除任何设备前，须确定所有的电源线事先已被拔掉。
9、为避免人体被电击或产品被损坏，在每次对整机、板卡进行拔插或重新配置时，须先关闭交流电源或将交流电源线从电源插座中拔掉。
10、请留意手册上提到的所有注意和警告事项。
11、为避免频繁开关机对产品造成不必要的损伤，关机后，应至少等待30秒后再开机。
12、设备在使用过程中出现异常情况，请找专业人员处理。
13、请不要将本设备置于或保存在环境温度高于70℃上，否则会对设备造成伤害。
目录目录 (1)1.产品简介 (1)1.1概述11.2产品特点 (2)1.3产品指标 (2)2.细参数说明 (4)2.1COMe外形尺寸 (4)2.2COMe连接器接口定义 (5)1.产品简介1.1概述GCE-2001-01基于飞腾D2000-8处理器的COMe模块，模块按照PICMG COMExpress 规范设计，符合COMExpress Type6Rev2.0接口类型定义，尺寸规格为Basic规格。
开发板用户手册
开发板用户手册
开发板用户手册是一本详细介绍开发板使用方法和功能的手册。
它通常由开发板的制造商提供，用于帮助用户快速上手并了解开发板的各项功能和特性。
开发板用户手册通常包括以下内容：
1. 开发板概述：介绍开发板的基本信息，如型号、尺寸、主要组件等。
2. 开发板硬件说明：详细描述开发板的硬件组成，包括处理器、存储器、接口、扩展槽等。
3. 开发环境配置：指导用户如何正确配置开发环境，包括安装和配置开发工具、驱动程序等。
4. 开发板连接与电源配置：介绍如何正确连接开发板和其他设备，并给出电源配置建议。
5. 开发板操作指南：详细说明开发板的各项操作方法，如开机、关机、重启、调试等。
6. 开发板接口与扩展说明：介绍开发板的各种接口和扩展槽，以及如何通过这些接口和扩展槽扩展开发板功能。
7. 开发板软件开发指南：提供软件开发的相关指导，包括编程语言、开发工具、示例代码等。
8. 常见问题解答：列出一些用户常见的问题，并提供相应的解决方法。
开发板用户手册是开发板的重要参考资料，通过仔细阅读用户手册，用户可以更好地了解和使用开发板，实现自己的开发目标。
MEDC Heat Detector HD1 - Exd IIC 技术手册说明书
Technical Manual for the Heat Detector HD1 – Exd IICPlease note that every care has been taken to ensure the accuracy of our technical manual. We do not, however, accept responsibility for damage, loss or expense resulting from any error or omission. We reserve the right to make alterations in line with technical advances and industry standards.1.0 INTRODUCTIONThe HD1 heat Detector has been designed for use in flammable atmospheres and harsh environmental conditions. The marine grade alloy Exd version is suitable for use offshore or onshore, where light weight combined with corrosion resistance and strength is required.2.0 INSTALLATIONThe Heat Detector is mounted via 4 X Ø9mm fixing holes in feet on the base of the unit.The fixing holes have been designed to accept an M8 caphead screw or bolt.MEDC recommend the use of stainless steel fasteners.The Heat Detector will operate in any attitude2.1 Removing the CoverUnscrew the 4 x M6 cover fixing screws and lift the cover clear of the enclosure.See 2.2 Cable Termination.After cable termination has been completed the cover can be replaced and secured to the enclosure.2.2 Cable TerminationCable termination should be in accordance with specifications applying to the application. MEDC recommend that all cables and cores should be fully identified.Ensure that only the correct certified glands are used and that the assembly is shrouded and correctly earthed. All cable glands should be of an equivalent IP rating to that of the Heat Detector.In order to maintain the IP rating, the glands should be sealed to the Heat Detector using a sealing washer or sealing compound.The internal earth terminal must be used for the equipment grounding connection and the external terminal is for a supplementary bonding connection where local codes or authorities permit or require such connection.2.3 GeneralWhen installing and operating explosion-proof electrical equipment, the relevant national regulations for installation and operation (e.g. EN60079-14 and IEE Edition Wiring Regulations) must be observed. Ensure that all nuts, bolts and fixings are secure.Ensure that only the correct certified stopping plugs are used to blank off unused gland entry points. We recommend the use of ‘HYLOMAR PL32 COMPOUND’ on the threads of the stopping plugs in order to maintain the IP or NEMA rating of the unit.3.0 OPERATIONThe Heat Detector consists of a sealed element containing a single normally open (N.O.) thermal switch which operates at a fixed temperature. The sensor element is fully sealed and no attempt must be made to modify this in any way. Adjustment of the temperature setting is not possible.4.0 MAINTENANCEDuring the working life of the Heat Detector it should require little or no maintenance. However, if abnormal or unusual environ-mental conditions occur due to plant damage or accident etc., then visual inspection is recommended.If a fault should occur, then the unit can be repaired by MEDC.UNDER NO CIRCUMSTANCES SHOULD ANY ATTEMPT BE MADE TO EITHER UNSCREW THE HEAT DETECTOR ELEMENT FROM THE ENCLOSURE OR GAIN ACCESS TO THE INSIDE OF THE HEAT DETECTOR ELEMENT. EITHER OF THESE ACTIONS WILL RESULT IN THE ASSEMBLY BECOMING UNSAFE FOR USE IN A POTENTIALLY EXPLOSIVE ATMOSPHERE.If you have acquired a significant quantity of Heat Detectors, then it is recommended that spares are also made available, (please discuss your requirements with MEDC’s Technical Sales Engineers).5.0 CERTIFICATIONCertified to EN60079-0:2006, EN60079-1:2004, EN62141-0:2006, EN61241-1:2004Exd IIC tD A21 IP6X T85°C (Tamb = -20°C to +55°C).ATEX Certificate Number: Baseefa 08ATEX0320The ATEX certificate and the product label carry the ATEX group and category marking: II 2GDWhere:signifies compliance with ATEX signifies suitability for use in surface industries2 signifies suitability for use in a zone 1 areaG signifies suitability for use in the presence of gasesD signifies suitability for use in the presence of dustA21 signifies suitability for use in the presence of dust in a zone 21 areaThe product label also carries the following mark:This signifies unit compliance to the relevant European directives, in this case 2014/34/EU , along with the number of the notified body issuing the EC type examination certificate.6.0 FUNCTIONAL SAFETYIntroductionThe HD1 Heat Detector has been designed for use in flammable atmospheres and harsh environmental Conditions. The marine grade alloy (Exd version) or Glass Reinforced Polyester (Exem and Exia versions) are suitable for use offshore or onshore, where light weight combined with corrosion resistance and strength is required.The safety function of the Heat Detector is to detect when a predefined temperature is reached.Under No fault (Normal) operating conditions the Heat Detector contacts are normally openUnder fault conditions the failure mode of the Heat Detector is a failure to activate when a predefined temperature is reached. For the failure rate associated with this failure mode please refer to the table below. Assessment of Functional SafetyThe HD1 Heat Detector is intended for use in a safety system conforming to the requirements of IEC61508 Sira Test & certification has conducted a failure Modes Effect and Diagnostic Analysis (FMEDA) of the HD1 Heat Detector against the requirements of IEC61508-2 using a proof test interval of 8760 hours.The HD1 Heat Detector is classed as a Type A device.Conditions of Safe Use1.The user shall comply with the requirements given in the manufacturer’s user documentation (SafetyManual) in regard to all relevant functional safety aspects such as application of use, installation,operation, maintenance, proof tests, maximum ratings, environmental conditions, repair, etc;2.Selection of this equipment for use in safety functions and the installation, configuration, overallvalidation, maintenance and repair shall only be carried out by competent personnel, observing all the manufacturer’s conditions and recommendations in the user documentation.3.All information associated with any field failures of this product should be collected under adependability management process (e.g., IEC 60300-3-2) and reported to the manufacturer.4.The unit should be tested at regular intervals to identify any malfunctions; in accordance with this safetymanual.MEDC Ltd, Colliery Road, Pinxton, Nottingham NG16 6JF, UK.Tel: +44 (0)1773 864100 Fax: +44 (0)1773 582800Sales Enq. Fax: +44 (0)1773 582830 Sales Orders Fax: +44 (0)1773 582832 MEDC Stock No. E-mail:**************Web: TM228-ISS C。
开发板用户手册
开发板用户手册（原创实用版）目录1.开发板简介2.开发板硬件配置3.软件开发环境搭建4.编程实例与实践5.常见问题与解决方案6.技术支持与资源正文一、开发板简介开发板是一种集成了微处理器、存储器、输入输出接口等多种功能于一体的电子设备，主要用于软件开发和硬件调试。
本手册所介绍的开发板具有强大的功能和易用的接口，是开发者和制造商理想的选择。
二、开发板硬件配置1.微处理器：开发板搭载了高性能的微处理器，支持多任务处理和硬件加速。
2.存储器：开发板内置了大容量的存储器，可用于存储程序代码和数据。
3.输入输出接口：开发板提供了多种输入输出接口，如串口、并口、USB 等，方便连接各种外设。
4.通信接口：开发板支持多种通信协议，如 TCP/IP、UDP 等，便于实现网络通信功能。
5.扩展接口：开发板提供了可扩展接口，用户可以根据需要添加外部设备。
三、软件开发环境搭建1.安装开发板驱动：在使用开发板之前，需要先安装相应的驱动程序，以确保开发板与计算机之间的通信顺畅。
2.选择编程语言：开发板支持多种编程语言，如 C、C++、Python 等，用户可以根据自己的需求选择合适的编程语言。
3.配置编译器：根据所选编程语言，配置相应的编译器，确保编译器能够正确识别开发板的硬件接口。
4.下载程序：将编写好的程序通过串口或者其他通信接口下载到开发板上，开始实际运行。
四、编程实例与实践本部分将通过具体的编程实例，介绍如何使用开发板实现各种功能，如 LED 闪烁、按键控制、通信协议等。
五、常见问题与解决方案在使用开发板的过程中，可能会遇到一些常见的问题，如无法下载程序、通信异常等。
本部分将针对这些问题提供相应的解决方案。
六、技术支持与资源1.技术支持：开发板厂商提供免费的技术支持服务，用户可以在官方网站上查询联系方式。
2.学习资源：厂商提供了丰富的学习资源，如用户手册、编程指南、案例教程等，帮助用户快速掌握开发板的使用技巧。
通过以上介绍，相信您已经对开发板有了全面的了解。
开发板用户手册
开发板用户手册摘要：一、概述二、产品特点三、硬件配置四、软件环境五、使用教程六、常见问题及解决方案七、售后服务八、注意事项正文：一、概述开发板用户手册旨在为您提供一款强大且实用的开发工具。
本手册包含了开发板的所有相关信息，包括产品特点、硬件配置、软件环境、使用教程等，以帮助您更好地了解和使用这款开发板。
请您仔细阅读本手册，以便更好地发挥开发板的功能。
二、产品特点1.高性能：开发板采用高性能的处理器，可满足各种复杂项目的需求。
2.丰富的接口：具备各类常用接口，如USB、HDMI、以太网等，方便与其他设备连接。
3.稳定性：经过严格测试，确保在各种环境下保持稳定运行。
4.开源：提供完整的源代码，便于用户进行二次开发和定制。
三、硬件配置1.处理器：采用某知名品牌高性能处理器。
2.内存：标配适量内存，可根据需求进行扩展。
3.存储：提供内置存储空间，支持外接存储设备。
4.显示屏：配备高清显示屏，支持多种显示接口。
四、软件环境1.操作系统：预装某主流操作系统，支持多种编程语言。
2.开发工具：提供配套的开发工具，如IDE、编译器等。
3.应用软件：内置常用应用软件，如办公、娱乐等。
五、使用教程1.安装操作系统：根据说明书安装操作系统及相关驱动。
2.配置网络：连接网络，确保开发板正常上网。
3.安装开发工具：根据说明书安装开发工具及相关插件。
4.编写代码：使用开发工具编写代码。
5.编译调试：编译代码并调试，确保程序正常运行。
6.烧录：将编译好的程序烧录至开发板。
六、常见问题及解决方案1.无法连接网络：检查网络线缆、路由器设置等，确保网络正常。
2.程序无法运行：检查代码编写是否正确，调试程序。
3.烧录失败：检查烧录器及连接线，重新烧录。
七、售后服务1.保修期限：按照产品保修政策提供售后服务。
2.技术支持：提供在线技术支持，解答用户在使用过程中遇到的问题。
3.配件更换：在保修期内，如需更换配件，免费提供相应配件。
八、注意事项1.请勿将开发板置于潮湿、高温、灰尘密集的环境中。
伊顿 HD1 技术手册 (Ex d、Ex em 和 Ex ia) 说明书
Heat detector HD1Heat detector HD12 HD1 Heat Detector TM159 J October 2024 DISCLAIMER OF WARRANTIES AND LIMITATION OF LIABILITYThe information, recommendations, descriptions and safety notations in this document are based on Eaton Corporation’s (“Eaton”) experience and judgment and may not cover all contingencies. If further information is required, an Eaton sales office should be consulted. Sale of the product shown in this literature is subject to the terms and conditions outlined in appropriate Eaton selling policies or other contractual agreement between Eaton and the purchaser.THERE ARE NO UNDERSTANDINGS, AGREEMENTS, WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY, OTHER THAN THOSE SPECIFICALLY SET OUT IN ANY EXISTING CONTRACT BETWEEN THE PARTIES. ANY SUCH CONTRACT STATES THE ENTIREOBLIGATION OF EATON. THE CONTENTS OF THIS DOCUMENT SHALL NOT BECOME PART OF OR MODIFY ANY CONTRACT BETWEEN THE PARTIES.In no event will Eaton be responsible to the purchaser or user in contract, in tort (includingnegligence), strict liability or other-wise for any special, indirect, incidental or consequential damage or loss whatsoever, including but not limited to damage or loss of use of equipment, plant or power system, cost of capital, loss of power, additional expenses in the use of existing power facilities, or claims against the purchaser or user by its customers resulting from the use of the information, recommendations and descriptions contained herein. The information contained in this manual is subject to change without notice.Heat detector HD13 HD1 Heat Detector TM159 J October 2024 ContentsIntroduction............................................. 4 General safety messages and warnings........ 4 Installation.............................................. 4 General.................................................... 4 Removing/Replacing the cover............... 4 Operation......................................................... 5 Maintenance.................................................... 5 Certification / approvals................................... 6 Exd IIB Version.......................................... 6 Exd IIC Version.. (6)Ex em Version (6)Ex ia Version............................................. Special conditions of use………………………6 7Heat detector HD14 HD1 Heat Detector TM159 J October 2024 1.0 INTRODUCTIONThe HD1 heat detector has been designed for use in flammable atmospheres and harsh environmental conditions. The marine grade alloy (Exd) or Glass Reinforced Polyester (Exem and Exia versions) cover and enclosure are suitable for use offshore or onshore, where light weight combined with corrosion resistance and strength is required.2.0 GENERAL SAFETY MESSAGES AND WARNINGSAll instructions and safety messages in this manual must be followed to allow safe installation of the device. The device must only be installed and maintained by correctly trained site personnel/installers.i. To reduce the risk of ignition of hazardousatmospheres and shock, do not apply power to the device until installation has been completed and the device is fully sealed and secured. ii. To reduce the risk of ignition of hazardousatmospheres and shock, keep device tightly closed when the circuit is energised.iii. Before removing the cover for installation ormaintenance, ensure that the power to the device is isolated.iv. Following installation, test the device to ensurecorrect operation.v. Following installation ensure a copy of this manualis made available to all operating personnel. vi. When installing the device, requirements forselection, installation and operation should be referred to e.g. IEE Wiring Regulations and the National Electrical Code’ in North America.Additional national and/or local requirements may also apply.vii. Cable termination should be in accordance withspecification applying to the required application. MEDC recommends that all cables and cores should be correctly identified. Please refer to the wiring diagram in this manual (or separate diagram provided with the unit).viii. Ensure that only the correct listed or certified cableglands are used and that the assembly is shrouded and correctly earthed.ix. Ensure that only the correct listed or certifiedstopping plugs are used to blank off unused gland entry points and that the NEMA/IP rating of the unit is maintained.x. MEDC recommend the use of a sealing compoundsuch as HYLOMAR PL32 on the threads of all glands and stopping plugs in order to maintain the IP rating of the unit.xi. For the Exem and Exia versions, a suitable sealingwasher must be fitted to all glands and stopping plugs fitted into the enclosure.xii. The internal earth terminal, where fitted,must be used for the equipmentgrounding and the external terminal, if available, is for a supplementary bonding connection where local codes or authorities permit or require such a connection.xiii. When installing the device, MEDCrecommends the use of stainless steel fasteners. Ensure that all nuts, bolts and fixings are secure.xiv. Note: The purchaser should make themanufacturer aware of any externaleffects or aggressive substances that the equipment may be exposed to.xv. Potential electrostatic charging hazard,protect from direct airflow from exhaust ducts and the like which may cause charge transfer. If the unit requires cleaning, only clean the exterior with a damp cloth to avoid electrostatic charge build up. Ensure the equipment is correctly earthed.xvi. Installation shall be in accordance withIEC60079-14.3.0 INSTALLATIONGeneralThe heat detector is mounted via 4 off Ø9mm (Exd version) or 4 off Ø7mm (Exem and Exia versions) fixing holes in feet on the base of the unit.The fixing holes have been designed to accept M8(Exd version) or M6 (Exe/Exi versions) screws or bolts.The heat detector has been designed to operate in any attitude.Removing/replacing the Cove rExd version: Unscrew and remove the 4 off M6 screws (5mm A/F hexagon key required) and lift the cover clear of the base. The screws are not captive and should be kept in a safe place during cable termination.Exem/Exi versions: Unscrew the 4 off M5 screws (4mm A/F hexagon key required) and lift the cover clear of the base. The cover screws are captive and will be retained in the cover.Once cable termination has been completed, the cover can be replaced and secured to the enclosure. Ensure that any cover seal is correctly seated.On Exd versions ensure that the gap between the cover and enclosure is 0.15mm max. .Heat detector HD15 HD1 Heat Detector TM159 J October 2024 4.0 OPERATIONThe heat detector consists of a sealed element containing a single normally open (N.O.) thermal switch which operates at a fixed temperature. The operatingtemperature is stated on the identification label on the outside of the unit.The sensor element is fully sealed, and no attempt must be made to modify this in any way. Adjustment of the temperature setting is not possible.General arrangement (exd version)General arrangement (exe/exi versions)5.0 MAINTENANCEDuring the working life of the heat detector it should require little or no maintenance. However, if abnormal or unusual environmental conditions occur due toplant damage or accident etc., then visual inspection is recommended.If a fault should occur, then the unit can be repaired by MEDC.Under no circumstances should any attempt be made to either unscrew the heat detector element from the enclosure or gain access to the inside of the heat detector element.Either of these actions will result in the assembly becoming unsafe for use in potentially explosive atmospheres.If you have acquired a significant quantity of heat detectors, then it is recommended that spares are also made available. Please discuss your requirements with MEDC’s technical sales engineers.If the unit requires cleaning, only clean exterior with a damp cloth to avoid electro-static charge build up.Heat detector HD16 HD1 Heat Detector TM159 J October 2024 6.0 CERTIFICATION / APPROVALSExd IIB version: Certified toATEX: EN60079-0 , EN60079-1 , EN60079-31, IEC60079-33IECEx: IEC60079-0 , IEC60079-1 , IEC60079-31, IEC60079-33Ex d unit(ATEX certification No. Baseefa 03ATEX0447) (IEC certification No. IECEx SGS 24.0013X.)Ex db sb IIB+H2 T6 (Tamb -20°C to +55°C) Ex tb IIIC T85°C Db IP6x OrEx db sb IIB+H2 T3 (Tamb -20°C to +125°C)* Ex tb IIIC T200°C Db IP6x*Please refer to certification label for temperature ratingExd IIC version: Certified toATEX: EN 60079-0, EN 60079-1, EN60079-31, IEC60079-33IECEx: IEC60079-0 , IEC60079-1 , IEC60079-31, IEC60079-33Ex d unit(ATEX certification No.Baseefa08ATEX0320) (IEC certification No. IECEx SGS 24.0012X.)Ex db sb IIC T6 Gb (Tamb -20°C to +55°C) Ex tb IIIC T85°C Db IP6X OrEx db sb IIC T4 Gb (Tamb -20°C to +90°C) Ex tb IIIC T135°C Db IP6XFor Type HD1 Addressable Heat Detector Units which do contain an addressable module the marking remains as:Ex db sb IIC T6 Gb (Tamb -20°C to +55°C) Ex tb IIIC T85°C Db IP6XThe Exd ATEX certificate and product label carry the ATEX group and category marking:II 2 GD Where:Signifies compliance with ATEXII Signifies suitability for use in surface industries 2 Signifies suitability for use in a zone 1 areaG Signifies suitability for use in the presence of gases D Signifies suitability for use in the presence of dustThe IECEx certificate and product label carry the IECEx equipment protection level markingGb and Db where Gb signifies suitability for use in a Zone 1 surface industries area in the presence of gas.Db suitability for use in a Zone 21 surface industries area in the presence of dust.Exe version: Certified toATEX: EN60079-0 , EN60079-7, IEC60079-33 IECEx: IEC60079-0, IEC60079-7, IEC60079-33(ATEX certification No. Baseefa03ATEX0428) (IEC certification No. IECEx SGS 24.0035X) Ex eb sb IIC T6 Gb (-20°C to +55°C) (With resistors fitted)Ex eb mb sb IIC T4 Gb (-20°C to +55°C)The ATEX certificate and product label carry the ATEX group and category marking:II 2 G Where:Signifies compliance with ATEXII Signifies suitability for use in surface industries 2 Signifies suitability for use in a zone 1 areaG Signifies suitability for use in the presence of gasesThe IECEx certificate and product label carry the IECEx equipment protection level marking GbWhere Gb signifies suitability for use in a Zone 1 surface industries area in the presence of gas.Ex ia version:ATEX: Certified to EN60079-0 & EN60079-11 IECEx: Certified to IEC60079-0 & IEC60079-11(ATEX certification No. Baseefa03ATEX0427) (IEC certification No. IECEx BAS 13.0010)Ex ia IIC T6 Ga (-55°C to +55°C) - HD1I version Ex ia IIC T4 Ga (-55°C to +55°C) - HD1IR versionThe Ex ia ATEX certificate and product label carry the ATEX group and category marking:II 1 G Where:Signifies compliance with ATEXII Signifies suitability for use in surface industries 1 Signifies suitability for use in a zone 0 areaG Signifies suitability for use in the presence of gasesThe IECEx certificate and product label carry the IECEx equipment protection level marking Ga.Where Ga signifies suitability for use in a Zone 0 surface industries area in the presence of gas.Heat detector HD17 HD1 Heat Detector TM159 J October 2024 7.0 SPECIAL CONDITIONS OF USEExd IIB/IIC version:1. Cover screws of minimum grade A4-80stainless steel shall be used. 2. Warning – Potential electrostaticcharging hazard – See instructions.Exe version:For HD1R units only:1. The electrical supply to the encapsulatedResistor is limited to a maximum of 1.2W 2. Units fitted with the encapsulated resistorshall be protected by a fuse rated for a prospective short circuit current of at least 1500A .Heat detector HD18HD1 Heat Detector TM159 J October 2024 EatonEMEA Headquarters Route de la Longeraie 7 1110 Morges, Switzerland Eaton.euEatonUnit B, Sutton Parkway Oddicroft Lane Sutton in Ashfield United Kingdom NG17 5FBT: +44 (0) 1623 444 400 /hac*******************© 2024 EatonAll Rights Reserved Printed in September Publication No. TM159/J Changes to the products, to the information contained in this document, and to prices are reserved; so are errors and omissions. Only order confirmations and technical documentation by Eaton is binding. Photos and pictures also do not warrant a specific layout or functionality. Their use in whatever form is subject to prior approval by Eaton. The same applies to Trademarks (especially Eaton, Moeller, and Cutler-Hammer). The Terms and Conditions of Eaton apply, as referenced on Eaton Internet pages and Eaton order confirmations.Eaton is a registered trademark.All trademarks are property of their respective owners.。
E-INK电子纸开发板用户使用手册
E-ink电子纸开发板使用说明手册Edition 1.1.0大连佳显电子有限公司摘要大连佳显电子有限公司2013年推出的2.1寸、3.5寸、4.3寸、6寸和8寸的E-ink电子纸开发板是让用户简单上手容易使用电子纸为目的而研制的，对接触过二代计算器语言和C语言环境开发的工程师，可以很快了解并应用，此外针对C语言的系统函数它可以非常灵活地在该产品上进行控制和操作。
Kiel软件是在很多系统底层编程时需要用到的流行软件，所以我们建议使用该软件进行编译，整个编译和下载过程借助Debugger 和 Kiel3 的结合完成。
同时大连佳显电子有限公司也提供相关的程序例程供客户参考，用户可以向与你联系的销售工程师索取。
针对不同尺寸的电子纸，我们有不同的Demo kit可以提供，使用Arm单片机存储可以容纳多张图片交替刷新，我们以2.1寸的Demo开发板为例来说明此类Demo开发板的使用方法，其它的Demo开发板的使用都与此类似。
目录:产品摘要 (02)结构部分 (04)设置程序 (07)编译过程 (12)下载 (13)调试程序 (14)生成一个图片 (14)结构部分：如果仅仅是想显示内容，只要将Demo开发板和电子纸在未上电情况下连接，之后将Demo开发板的USB供电插入PC的USB 总线进行供电就可使用了。
每一个Demo kit上留有一枚工作电源指示灯，在上电工作情况下它会保持绿灯常亮，断电后瞬间熄灭，而且在供电源区域内可见一个跳线，用户可以选择使用电源适配器或USB供电。
Demo kit上的USB连接线不参与编译后下载，只能供电。
下载接口部分是采用标准JTAG接口，此处需要与Debugger的JTAG 连接，再用Debugger的另一端用USB连接计算器的COM口。
JTAG接的连接方向如图所示，将凹槽对像连接线的凸边：就下载和调试阶段而言，您需要具备一台安装了Keils3及以上版本（已注册）的计算机，除此之外还需要连接Debugger和Demo开发板，最后需要Demo kit 和E-ink电子纸的正确连接。
开发板用户手册
开发板用户手册（实用版）目录1.开发板简介2.开发板硬件3.软件开发环境4.使用教程5.常见问题与解答6.技术支持与资源正文【开发板简介】开发板是一种集成了处理器、存储器、输入/输出接口等多种功能于一体的计算机硬件平台，它可以用于开发和测试各种应用程序和系统。
本手册主要介绍一款功能强大、易于使用的开发板，帮助用户快速掌握开发板的使用方法，从而实现各种创新应用。
【开发板硬件】本开发板采用了高性能的处理器，具有强大的数据处理能力。
内存方面，配备了足够的存储空间，可满足各种复杂应用程序的需求。
此外，开发板上还提供了丰富的输入/输出接口，便于用户连接各种外设。
【软件开发环境】为了方便用户进行软件开发，我们提供了一套完整的软件开发环境，包括编译器、调试器、仿真器等工具。
用户可以在这个环境中轻松地编写、调试和运行程序。
【使用教程】本手册提供了详细的使用教程，包括如何安装软件开发环境、如何编写和运行程序等内容。
通过学习这些教程，用户可以快速上手，掌握开发板的使用方法。
【常见问题与解答】在使用开发板的过程中，可能会遇到一些问题。
本手册收集了一些常见问题，并提供了相应的解答，以帮助用户解决问题。
【技术支持与资源】为了更好地服务用户，我们提供了全面的技术支持，包括在线帮助、电话支持等。
此外，我们还提供了丰富的学习资源，如教程、案例、开发工具等，以帮助用户提高开发技能，实现更多的创新应用。
总之，本开发板为用户提供了一个强大的硬件平台和便捷的软件开发环境，用户可以充分利用这些资源，实现自己的创意和需求。
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EXCD‐1开发板参考手册北京中教仪装备技术有限公司2010年3月目录1 概述 (1)2 板上资源 (2)3 使用说明 (3)3.1使用前准备 (3)3.2输入时钟 (4)3.3LED，拨码开关和按键 (5)3.47段数码管 (9)3.5VGA接口 (10)3.6RS232串口 (12)3.7PS/2鼠标键盘接口 (13)3.8I/O扩展接口 (14)3.9SRAM和F LASH存储器 (16)联系我们地址：北京市西城区德外大街4号C座邮编：100120客户服务热线：4006061700传真 : 010- 58582440销售Email : ECsales@技术支持Email：Ecservice@网址：1 概述EXCD-1是一款易于使用的开发板，它能够实现大量基于FPGA 的数字系统。
开发板采用Xilinx Spartan 3E FPGA 器件，板上资源丰富，有2Mbytes 的Flash 和1Mbytes 的快速SRAM ，以及各种输入输出设备，可以方便的设计具有各种功能的数字系统，也可设计含有Xilinx MicroBlaze 软核的嵌入式处理器系统。
EXCD-1开发板有5个扩展接口，可灵活的扩展各种功能模块，如数模转换模块，模数转换模块，LCD 显示模块等。
VGA 接口RS232PRomPS2LEDs晶振图1-1 EXCD-1开发板2板上资源displays 4 buttons port2图2-1 EXCD-1板上资源框图1.Xilinx Spartan 3E XC3S500E PQ208 FPGA器件z10,476 逻辑单元z1,164 CLBsz73Kbits分布式RAMz360Kbits块RAMsz20个专用乘法器z4个DCMsz158个用户I/O管脚z PQ208管脚封装2.时钟：50MHZ晶振输入3.高速异步SRAMz512K × 16bits4.Flash存储器z1M ×16bits5.配置Flash： XCF04Sz4Mbit6.JTAG 下载接口7.4个按键8.1个4位7段数码管9.2个DIP开关10.8个拨码开关11.8个发光二极管12.1个PS2接口13.1个RS232接口14.1个VGA接口15.扩展接口：z4个具有8个IO信号的12-PIN扩展接口z1个具有34个IO信号的68-PIN SCSI 扩展接口16.1个电源接口17.1个电源拨码开关18.1个复位按钮3使用说明3.1 使用前准备1.连接电源；2.连接Xilinx USB平台电缆或并口下载线，用于配置FPGA和平台Flash；3.连接串行电缆板上相应端口。
3.2 FPGA 配置及编程Xilinx Spartan 3E XC3S500E FPGA器件提供了两种方案来解决FPGA的编程。
(1). JTAG配置这是一种很通用的编程方式，利用PC机直接将FPGA的配置文件通过JTAG下载到FPGA芯片中，每次上电需要重新下载程序。
JTAG配置方式编程器件为FPGA，配置文件为ISE综合与实现后自动生成的*.bit 文件。
(2). PROM配置PROM配置方式与JTAG不同，FPGA的配置文件下载到PROM中，重新上电之后， PROM将配置文件下载至FPGA芯片。
因此，PROM配置方式的好处在于掉电无需重新下载。
JTAG配置和PROM配置操作流程很相似，只是由于它们编程的器件不同，所需配置文件格式也不同。
PROM配置方式编程的器件为FLASH，需要的配置文件为IMPACT软件生成的*.mcs文件。
添加*.mcs文件添加*.bit文件图3-1 JTAG配置与PROM配置方式示意图注：生成*.mcs文件具体方法和IMPACT软件的具体操作在这不作详述，读者可以自行参看相关资料。
3.3 输入时钟EXCD-1开发板使用50MHZ的晶振作为整个系统的工作时钟。
晶振产生的50MHz 时钟信号连接至FPGA全局时钟引脚P80，可驱动FPGA内部锁相环（DLL）模块，以达到分频或倍频的目的。
图3-2 输入时钟原理图表3-1 输入时钟引脚分配图信号名 FPGA引脚描述clk P80 系统时钟输入端3.4 LED，拨码开关和按键EXCD-1开发板含有8个LED （D0~D7），8个拨码开关（SW0~SW7）和4个按键（S1~S4），可用作常用的输入输出设备。
拨码开关和按键用作FPGA的外部输入。
拨码开关位于下方时为低电平（LOW），位于上方时为高电平（HIGH）。
按键未按下时，对应IO输入为高电平，将按键按下，将产生低电平信号。
图3-3为拨码开关SW0原理图，SW1~SW7原理图与其相同。
图3-3 拨码开关原理图表3-2 拨码开关引脚分配信号名 FPGA引脚描述sw<0> P43 拨码开关0 sw<1> P32 拨码开关1 sw<2> P26 拨码开关2 sw<3> P20 拨码开关3 sw<4> P14 拨码开关4 sw<5> P6 拨码开关5 sw<6> P204 拨码开关6sw<7> P194 拨码开关7北京中教仪装备技术有限公司图3-4 按键原理图表3-3 按键引脚分配表信号名 FPGA引脚描述btn<0> P58 按键0btn<1> P57 按键1btn<2> P54 按键2btn<3> P51 按键3LED可用作FPGA的输出显示。
为了增强驱动能力，此部分电路采用电流倒灌方式，当在FPGA与LED相连的引脚输出一个低电平时，相应的LED灯亮，当输出高电平时，LED灯灭。
北京中教仪装备技术有限公司图3-5 LEDs 原理图表3-4 LED引脚分配信号名 FPGA引脚描述LED<0> P33 LED0 LED<1> P31 LED1 LED<2> P30 LED2 LED<3> P29 LED3 LED<4> P28 LED4 LED<5> P25 LED5 LED<6> P24 LED6 LED<7> P23 LED73.5 四位7段数码管EXCD-1开发板有1个四位7段数码管，用于数字或字母显示。
该四位数码管与FPGA之间通过8位DIP开关（JP1）进行连接，当DIP开关全部拨到上方时（板上标示为：7SEGLED），FPGA的相应IO引脚和四位7段数码管连接，7段数码管可以正常工作；当DIP开关全部拨到下方时（板上标示为：EXPORT5），FPGA的相应IO引脚与7段数码管断开，相应的FPGA引脚用于外部IO扩展。
注意：无论拨码开关断开与否，FPGA的相应IO引脚都是与外部扩展接口连接的，所以当正常使用数码管时，不允许在该外部扩展接口上安装任何功能模块板，示意图如图3-6所示：图3-6 DIP开关JP1原理图EXCD-1开发板使用的数码管为四位共阴极数码管，每一位的共阴极7段数码管由7个发光LED组成，呈“”字状，7个发光LED的阴极连接在一起，阳极分别连接至FPGA相应引脚。
SEG_SEL1、SEG_SEL2、SEG_SEL3和SEG_SEL4为四位7段数码管的位选择端。
当其值为“1”时，相应的7段数码管被选通。
当输入到7段数码管SEG_A~ SEG_G和SEG_DP管脚的数据为高电平时，该管脚对应的段变亮，当输入到7段数码管SEG_A~ SEG_G和SEG_DP管脚的数据为低电平时，该管脚对应的段变灭。
图3-7 7段数码管显示原理表3-5 7段数码管引脚分配信号名 FPGA引脚描述sel<1> P39 选择数码管1显示sel<2> P36 选择数码管2显示sel <3> P35 选择数码管3显示sel<4> P34 选择数码管4显示seg<0> P47 Seg_Aseg <1> P50 Seg_Bseg <2> P48 Seg_Cseg <3> P41 Seg_Dseg <4> P45 Seg_Eseg <5> P42 Seg_Fseg <6> P49 Seg_GDP P40 DP3.6 VGA接口VGA接口用作图像信号的输出显示。
该板使用11个FPGA引脚用来控制VGA 接口的三基色色输入信号，行同步信号与场同步信号。
其中VGA_GREN0~VGA_GREN2，VGA_BLU0~VGA_BLU2，以及HS和VS信号通过8位DIP开关JP2进行控制。
当DIP开关拨到上方时（板上标示为：VGAPORT），FPGA 相应的IO管脚与VGA接口管脚相连，用作VGA显示信号输出；当JP2拨到下方时（板上标示为：EXPORT1），FPGA的相应IO管脚与VGA接口管脚断开，用作外部IO扩展，此时VGA接口不可用。
注意：无论拨码开关断开与否，FPGA的相应IO引脚都是与外部扩展接口连接的，所以当正常使用VGA接口时，不允许在该外部扩展接口上安装任何功能模块板，示意图如下图所示，红、绿、蓝三基色信号经过电阻分压电路各产生8个级别的色彩信号，此电路共可产生512种不同的颜色用于显示。
图3-8 VGA电路原理图表3-6 VGA接口引脚分配信号名 FPGA引脚描述vgaRed<1> P153 红色分量1 vgaRed<2> P152 红色分量2 vgaRed<3> P151 红色分量3vgaGreen<1> P150 绿色分量1vgaGreen<2> P147 绿色分量2vgaGreen<3> P146 绿色分量3vgaBlue<1> P145 蓝色分量0vgaBlue<2> P144 蓝色分量1vgaBlue<3> P140 蓝色分量2Hsync P139 行同步信号Vsync P138 场同步信号3.7 RS232串口EXCD-1开发板包含一个RS232接口，采用MAX3232作为电平转换芯片，设计者可以通过该串口将调试信息进行输出显示。
该开发板配套使用的串口线为一端为母，一端为公形式的直连线。
图3-9 RS232原理图表3-7 RS232引脚分配信号名 FPGA引脚描述RsRx P184 串行数据接收端RsTx P18 串行数据发送端3.8 PS/2接口PS/2接口可以用来连接PS/2键盘和鼠标。
PS/2接口的时钟线和数据线与FPGA 管脚相连，通过FPGA对外部鼠标或键盘进行控制以及数据收发。