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IQ电子白板教程

IQ电子白板教程IQ电子白板是一款功能强大的教学工具，可以帮助老师们更好地进行课堂教学。

它不仅可以让老师们在课堂上进行实时的书写和绘图，还可以用于展示多媒体素材，进行互动教学等。

本文将为您介绍如何使用IQ 电子白板进行教学，并且探讨如何最大限度地发挥其功能。

一、如何使用IQ电子白板1.打开电子白板系统。

首先需要将白板连接至电脑，并且打开白板系统软件。

通常情况下，白板会自动识别并连接至电脑，您只需要等待系统加载完成即可。

2.选择工具。

在电子白板系统中，通常会有各种各样的书写和绘图工具，比如笔、橡皮擦、图形绘制等。

您可以根据需要选择相应的工具，进行课堂教学。

3.编写内容。

使用白板上的笔工具，您可以在白板上书写文字、绘制图形等内容。

可以通过工具栏中的颜色、线宽等选项进行调整，以满足不同教学需求。

4.展示多媒体素材。

IQ电子白板也支持展示多媒体素材，比如PPT、图片、视频等。

您可以直接在白板上进行展示，并且进行讲解、互动等操作。

5.保存和分享。

在教学结束后，您可以将白板上的内容保存为图片或PDF文件，以备后续使用。

也可以通过连接至其他设备，分享给学生或同事们。

二、如何更好地发挥IQ电子白板的功能1.利用互动功能。

IQ电子白板支持触控操作，您可以直接在白板上进行书写、拖拽等操作。

利用这一互动功能，可以让学生们更加积极参与教学，提高课堂互动性。

2.制作精美PPT。

在使用IQ电子白板展示PPT时，您可以通过白板系统中的标注功能，进行实时标注、批注等操作。

这样可以更好地解释和讲解PPT内容，提升教学效果。

3.利用屏幕截图功能。

IQ电子白板通常会提供屏幕截图功能，您可以随时将白板上的内容截图保存。

这样不仅在教学结束后可以方便地保存、分享内容，还可以帮助学生回顾学习。

4.利用白板演示工具。

在白板系统中通常会有白板演示工具，您可以利用这些工具设计更丰富的教学内容，比如制作游戏、互动学习等。

这样可以提高学生们的学习兴趣，加深他们对知识的理解。

三菱机器人培训F系列

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１：示教单元有效／无效此按钮是示教单元使能按钮，按下按钮示教单元操作有效，没有按的时候示教单元操作无效，但是，示教单元上的ＳＴＯＰ和紧急停止功能可以使用。这个按钮灯亮的时候，说明ＴＢ操作有效，灯不亮的时候说明ＴＢ操作无效。
12：有效开关有效开关有效时，机器人可以 Servo On。握该按钮时，有效。但是握的太紧时，无效。所以需要注意握的力度。松——力（维持）——松
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通过提升基本性能，实现适用范围和生产性的提升

Freescale 高通量处理器 QorIQ T4240 参考系统快速入门指南说明书

1IntroductionThe QorIQ T4240 reference system (T4240RDB) is a flexible system that supports the 24-virtual core T4240 processor. The T4240RDB main board is mounted in a 1U rack-mounted chassis. The T4240RDB supports clocking configuration flexibility to change the device frequency. Two expansion slots are also provided for adding standard PCIe cards. The T4240RDB comes with a Linux® board support package (BSP) that provides a comprehensive starting point for Linux development efforts.The part number of the T4240 reference design board (RDB)system is T4240RDB-16GPA (for a board based upon T4240Rev 1.0 silicon) and T4240RDB-PB (for a board based upon T4240 Rev 2.0 silicon).After reading this document, you will be familiar with:•Board configuration settings (frequency, boot location,and, T4240 or T4160 personality selection).•How to get started and boot uboot and Linux.Quick StartRev 0, 11/2013T4240RDB Quick Start Guide© 2013 Freescale Semiconductor, Inc.Contents1Introduction............................................................12References...............................................................23Preparing board.......................................................24SDK information.....................................................35Removing the enclosure.. (56)System board interface...........................................66.1Block diagram.............................................66.2Features.......................................................76.3Port map.......................................................86.4Known issues (9)7Default boot mode (98)Switch settings........................................................98.1SW1 switch.................................................98.2SW2 switch...............................................108.3SW3 switch...............................................108.4SW4 switch (10)9Jumper settings (1110)Revision history (11)2ReferencesThe documents below may be available only under a non-disclosure agreement (NDA). To request access to these documents, contact your local field applications engineer or sales representative.•T4240 QorIQ Integrated Multicore Communications Processor Family Reference Manual (document T4240RM)•T4240 QorIQ Integrated Multicore Communications Processor Family Data Sheet (document T4240)3Preparing boardThe figure below shows the front panel of the T4240RDB.Figure 1. T4240RDB front panelThe steps to prepare the T4240RDB for use are:1.Ensure that the power switch is off.2.Set switch and jumper header settings.3.Default Configuration: CPU: 1.666GHz, DDR: 1600MHz4.Attach an RS-232 cable between the T4240RDB UART1 port and host computer.5.Open a serial console tool on the host computer to communicate with the T4240RDB.6.Configure the host computer's serial port with the following settings:•Data rate: 115200 bps •Number of data bits: 8•Parity: None•Number of stop bits: 1•Flow control: Hardware/None7.Switch on the power button on the front side of the chassis. The board will boot and show the u-boot console messages.U-Boot 2013.01-gecbda14-dirty (Jul 31 2013 - 11:06:06)CPU0: T4240E, Version: 1.0, (0x82480010)Core: E6500, Version: 1.0, (0x80400010)Clock Configuration:CPU0:1666.667 MHz, CPU1:1666.667 MHz, CPU2:1666.667 MHz,CPU3:1666.667 MHz,CPU4:1666.667 MHz, CPU5:1666.667 MHz, CPU6:1666.667 MHz, CPU7:1666.667MHz,CPU8:1666.667 MHz, CPU9:1666.667 MHz, CPU10:1666.667 MHz,CPU11:1666.667 MHz, CCB:666.667 MHz,DDR:800 MHz (1600 MT/s data rate) (Asynchronous), IFC:166.667 MHz FMAN1: 466.667 MHzQMAN: 333.333 MHzPME: 333.333 MHzL1: D-cache 32 kB enabledI-cache 32 kB enabledReset Configuration Word (RCW):00000000: 140c0019 0c101519 00000000 0040000000000010: 70701053 0044bc00 0c023000 0d00000000000020: 00000000 ee0000ee 00000000 000287fc00000030: 00000000 50000000 00000000 00000038Board: T4240RDB, SERDES Reference Clocks: SERDES1=100MHz SERDES2=156.25MHzSERDES3=100MHz SERDES4=100MHzI2C: readySPI: readyDRAM: ing SPDDetected UDIMM 9JSF25672AZ-2G1K1Detected UDIMM 9JSF25672AZ-2G1K1Detected UDIMM 9JSF25672AZ-2G1K14 GiB left unmappedDDR: 6 GiB (DDR3, 64-bit, CL=11, ECC on)DDR Controller Interleaving Mode: 3-way 4KBFlash: 128 MiBL2: 2048 KB enabledenable l2 for cluster 1 fec60000enable l2 for cluster 2 feca0000Corenet Platform Cache: 1536 KB enabledUsing SERDES1 Protocol: 28 (0x1c)Using SERDES2 Protocol: 56 (0x38)Using SERDES3 Protocol: 2 (0x2)Using SERDES4 Protocol: 10 (0xa)SRIO1: disabledSRIO2: disabledNAND: 2048 MiBMMC: FSL_SDHC: 0PCIe1: Root Complex, no link, regs @ 0xfe240000PCIe1: Bus 00 - 00PCIe3: Root Complex, no link, regs @ 0xfe260000PCIe3: Bus 01 - 01In: serialOut: serialErr: serialWarning: SERDES2 expects reference clock 125MHz, but actual is 156.25MHzNet: Fman1: Uploading microcode version 106.4.9Fman2: Uploading microcode version 106.4.9FM1@DTSEC1 [PRIME], FM1@DTSEC2, FM1@DTSEC3, FM1@DTSEC4, FM1@TGEC1,FM1@TGEC2, FM2@DTSEC1, FM2@DTSEC2, FM2@DTSEC3, FM2@DTSEC4,FM2@TGEC1, FM2@TGEC2Hit any key to stop autoboot: 0The system auto boots and shows the following Linux login screen.Poky 9.0 (Yocto Project 1.4 Reference Distro) 1.4 t4240rdb ttyS0t4240rdb login: rootroot@t4240rdb:~# uname -aLinux t4240rdb 3.8.13-rt9-g7a2b5bd-dirty #5 SMP Wed Jul 31 13:45:53 CST 2013ppc64 GNU/Linuxroot@t4240rdb:~#4SDK informationTo access the SDK i nformation on your Linux or Windows® based machine, follow these steps.To mount an ISO image on a Linux based machine:1.Locate the QorIQ-SDK-V1.4-SOURCE-20130830-yocto.iso image file in the SW image directory of the USB2.Copy the ISO file to your Documents folder or to your preferred location.3.Open a new terminal using the keyboard shortcut, Ctrl-Alt-T .4.Enter the following command at the terminal window:$ sudo -i5.Enter your Password.6.Enter the following commands at the terminal window:a.$ mkdir /mnt/QorIQ-SDK-V1.4-SOURCE-20130830-yocto.isob.$ mount -o loop ISOPATH /QorIQ-SDK-V1.4-SOURCE-20130830-yocto.iso /mnt/QorIQ-SDK-V1.4-SOURCE-20130830-yocto.isoReplace ISOPATH with the location of the ISO file.c.$ mkdir ~/Documents/T4240_Documentationd.$ cp -R /mnt/QorIQ-SDK-V1.4-SOURCE-20130830-yocto.iso/* ~/Documents/T4240_Documentation7.Browse to the location where you extracted the ISO file and open STARTHERE.html .To mount an ISO image on a Windows based machine:1.Download and Install 7Zip .2.Locate the QorIQ-SDK-V1.4-SOURCE-20130830-yocto.iso image file in the SW image directory of the USB memory stick.3.Copy the ISO file to your Documents folder or to your preferred location.4.Right-click the ISO file and select Extract Here from the 7Zip context menu.5.Browse to the location where you extracted the ISO file and open STARTHERE.html .The image below is a screenshot of STARTHERE.html page.Figure 2. STARTHERE.html page5Removing the enclosureTo change switch or jumper settings, you need to open the board chassis. The steps to open the board chassis are:1.Remove both screws from the top side of the chassis, as shown in the figure below.Figure 3. Removing screws from top side of chassis2.Remove both screws from the back side of the chassis, as shown in the figure below.Figure 4. Removing screws from back side of chassis3.Remove the top cover carefully.6System board interfaceThe figure below shows the top view of the T4240RDB s ystem board interface.ETH8ETH9ETH10ETH11ETH6ETH7ETH4ETH5ETH2ETH3ETH0ETH1SDUART1UART2USB1USB2Power button ResetBatterySW1SW2SW4SW3DIMM2DIMM3DIMM1JP1JTAG PCIex8PCIex4Figure 5. T4240RDB top view6.1Block diagramThe figure below shows a high-level block diagram of the T4240RDB.0 1234567 ON main board RJ45891011on main board SFP+Figure 6. T4240RDB block diagram6.2FeaturesSome key features of the T4240RDB are:•Freescale QorIQ Processing Platform•QorIQ T4240 Communications Processor with 24 virtual cores, 1.6 GHz•Memory subsystem•DDR3 SDRAM• 3 DIMM slots; supports 2 GB per DIMM•Supports DDR3 UDIMM/RDIMM at 1600MT/s for T4240RDB-16GPA and supports 1866MT/s forT4240RDB-PB•NOR flash•128 MB 16-bit NOR flash, SPANSION:S29GL01GS10TFI010•NAND flash• 2 GB SLC NAND flash, MICRON:MT29F16G08ABABAWP:B• 2 Kbit 24C02 I2C EPPROM•SD connector to interface•PCIe•PCIe-x4 connector•PCIe-x8 connector•USB 2.0•Ethernet•ETH0 - ETH7: Connected to SGMII PHY - VSC8664•ETH8 - ETH11: Connected to XFI Quad SFP+ PHY CS4340•UART•UART interface: Supports two UARTs up to 115200 bps for console display; dual RJ45 slot is used for the two UART ports•Miscellaneous•LED•Power LED (green indicates power on; yellow indicates stand by)•Link LED (green indicates 1 Gbps and yellow indicates 10/100 Mbps) on each RJ45 ethernet connector•Active LED (green) on each RJ45 ethernet connector•JTAG for debugging•Reset: Hardware reset•I2C•Serial EEPROM, for board identification•Real-time clock•PCB•Power button is located at the front of the casing•Reset button is located inside of the casing•Power LED and Ethernet LED are located at the front of the casing•Power•ATX Power Supply, 300W6.3Port mapThe table below shows how ETH matches to Linux and Uboot.The image below shows the port map of T4240.Figure 7. Port map6.4Known issuesThe T4240RDB has the following known issues:•XFI: Two 10 Gbps (ETH10, ETH11) are not working; other two 10 Gbps (ETH8 , ETH9) are working fine.NOTEThis is a limitation of T4240 Rev 1.0 silicon, and will be resolved with Rev 2.0 silicon.7Default boot modeIn the T4240RDB, the boot loader, by default, executes from the NOR flash.8Switch settings8.1SW1 switchThe SW1 switch is used to control system clock (SYSCLK) and DDR reference clock (DDRCLK). The table below shows the SW1 settings for SYSCLK/DDRCLK ratio 4:1.For an SW1 value in the table above, 0 indicates on and 1 indicates off.8.2SW2 switchThe SW2 switch is reserved for debug testing purposes and is currently not in use. For an SW2 value, 0 indicates on and 1 indicates off. The default SW2 value is 1111.8.3SW3 switchThe SW3 switch is reserved for RCW bank selection and is currently not in use. For an SW3 value, 0 indicates on and 1 indicates off. The default SW3 value is 1111.8.4SW4 switchThe table below shows the SW4 settings, where value 0 indicates on and value 1 indicates off.9Jumper settingsThe jumper, JP1, is used to select JTAG mode. JP1 is shown in the figure below.Figure 8. JP1The table below shows the JP1 settings.10Revision historyThis table summarizes revisions to this document.T4240RDB Quick Start Guide, Rev 0, 11/2013Freescale Semiconductor, Inc.11How to Reach Us: Home Page: Web Support: /support Information in this document is provided solely to enable system and software implementers to use Freescale products. There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits based on the information in this document. Freescale reserves the right to make changes without further notice to any products herein.Freescale makes no warranty, representation, or guarantee regarding the suitability of its products for any particular purpose, nor does Freescale assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages.“Typical” parameters that may be provided in Freescale data sheets and/or specifications can and do vary in different applications, and actual performance may vary over time. All operating parameters, including “typicals,” must be validated for each customer application by customer's technical experts. Freescale does not convey any license under its patent rights nor the rights of others. Freescale sells products pursuant to standard terms and conditions of sale, which can be found at the following address: /SalesTermsandConditions. Freescale, the Freescale logo, AltiVec, CodeWarrior, Energy Efficient Solutions logo, and QorIQ are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. CoreNet, is a trademark of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. The Power Architecture and word marks and the Power and logos and related marks are trademarks and service marks licensed by .© 2013 Freescale Semiconductor, Inc.Document Number: T4240RDBQSRevision 0, 11/2013。

e-f@ctory整合解决方案

5
*TCO:Total Cost of Ownership
6
唯有工厂的信息协同与共享，方可发掘其潜在能力。
迅速应对需求变化，提高运转率，缩短开发周期，提高质量，削减成本...... 要解决制造业存在的问题，关键在于如何对生产现场进行信息化，并充分利用这些数据。 MES接口产品系列是来源于e-F@ctory的划时代系统。不使用计算机等通信网关，而将生产设备和MES（制造执行系统）直接连到一起。
实现工厂“e-F@ctory可视化”的关键:MES接口。
直接运用设备内的信息，实现信息的正确性和实时性。直接连接数据库，简化了系统执行。无计算机化、无程序化大幅削减成本。工业化取代办公类产品提高可靠性，例如网点计算机替换为PLC。
MES（制造执行系统）数据库服务器
系统构建成本削减 *数值为常规系统根据无计算机化及无程序化得出的估算值。
3
4
e-F@ctory Concept
借助e-F@ctory推进信息化，从而实现“工厂全面最优化”。
所谓“e-F@ctory”化工厂，即构建了e-F@ctory架构的工厂，可以从设备和装置内部“直接”、“实时”获取生产实绩、运行实绩、质量信息等生产现场的各类数据，并在信息系统中灵活运用，从而解决各种问题。换而言之，e-F@ctory平台通过生产系统的信息化来大大改善质量、工期以及生产率。
7
能以低成本轻松链接生产设备和MES的2款 “MES接口”闪亮登场。
MES接口产品系列能够不通过计算机等通信网关，直接连接生产设备和MES（制造执行系统）侧的数据库。获取生产现场的信息时可利用可编程逻辑控制器的MES接口模块。此外，获取现有设备和其他公司控制器的信息时，可利用GOT1000的MES接口功能。该系列产品能为生产现场设备的可视数据提供有效的解决方案。

和华电气基于三菱Q系列MES接口模块和iQ平台的工厂MES系统概要

基于三菱Q系列MES接口模块和iQ平台的工厂MES系统本文所述基于三菱Q系列MES接口模块和iQ平台的工厂MES系统，其基本功能是生产计划与排产管理、生产过程控制管理、数据采集、质量管理、物料追踪、资源管理、统计过程控制、统计分析。

质量管理是MES系统的主要功能之一。

为了配合现代企业全面质量管理的进程，MES 系统设计有相应的售后(出厂)质量管理接口，可与CRM(Customer Relationship Management)或其他售后服务管理软件联结，对成品出厂后的销售和服务过程中质量相关问题进行有效管理，实现售后服务过程中的质量问题的根源追溯，将质量管理贯穿于产品的整个生命周期。

MES财务系统安全性高，有完善的权限设置和安全日志，记录每个用户的重要行为的操作记录。

MES系统提供标准的用户界面，进行信息管理、参数设置、问题查询、数据维护等功能。

MES条码管理系统在生产线的实际应用，生产过程的管理是一个企业的灵魂，企业产品的好坏主要取决于生产过程的管理和控制。

一、MES系统结构框图iQ平台是三菱电机的FA整合概念(integrated／roved Quality(高品质)／intellgent&Quick(高性高速)／innovation&Quest(创新、探索))。

MES制造业执行系统)和iQ平台构成一个完整的工厂资源管理系统。

从工厂生产线生产到工厂最高层管理，MES系统实现信息资源共享，并从各个阶段的信息反馈来调节各环节的运行策略，从客户和市场反馈信息来调整生产计划。

该MES系统的结构框图如图1所示。

图1 MES系统结构框图二、MES系统硬件组成该MES系统的硬件主要由工厂总服务器、各部门管理器、个人计算机、工程环境、控制器和HMI、网络工程、MES(制造业执行系统)、ERP(企业资源管理系统)等组成。

工程环境由MELSOFT、顺序编程软件、运动控制器编程软件、人机界面(GOT)绘图软件组成。

iq数字化校园

IQ数字化校园1. 简介IQ数字化校园是一种以信息技术为基础，致力于提升学校管理水平、创造优质教育资源、促进教育可持续发展的校园管理模式。

通过数字化工具和平台，学校能够实现智能化的学习、管理和服务，满足学生、教师和家长的多元化需求。

2. 智能学习环境IQ数字化校园提供了智能学习环境，以提升学生学习效率和质量。

教师可以使用智能教学工具制作多媒体教学课件，利用互动性强的教学平台开展在线课堂教学。

学生可以通过个人终端访问学习资源、参与在线学习活动，同时享受个性化学习支持和评价。

2.1 个性化学习支持智能学习环境为学生提供了个性化的学习支持。

通过学习数据分析和智能推荐算法，系统能够根据学生的学习情况和特点，推荐适合他们的学习资源、课程和活动。

学生可以根据自身需求定制学习计划，提高学习效果。

2.2 在线学习平台IQ数字化校园建立了一套完整的在线学习平台，教师可以在平台上上传教学资源、发布作业和考试，与学生在线互动。

学生可以通过平台的学习管理系统查看学习进度、提交作业和参与辅导活动。

这种在线学习模式不受时间和地域的限制，方便学生自主学习和全天候的学习交流。

3. 教务管理系统IQ数字化校园提供了全面的教务管理系统，集成了学生信息管理、教师管理、课程管理等功能，简化了学校管理工作，提高了工作效率。

3.1 学生信息管理教务管理系统可实现学生信息的集中管理和查询。

通过系统，学校能够快速获取学生的档案信息、成绩和考勤记录等。

同时，还能够为学生提供在线选课和退课的服务，方便学生管理自己的学习计划。

3.2 教师管理教务管理系统提供了对教师信息的管理功能，可以快捷地查询和更新教师的个人信息、工作安排和考核评价等。

教师也可以通过系统管理课程和学生，方便课程的开设和学生的管理。

3.3 课程管理教务管理系统支持学校课程的管理和调整。

学校可以通过系统制定课程计划，安排教师授课，并随时对课程进行调整。

学生可以通过系统查询课程信息，选课和退课。

三菱综合样本

信息系统(质量管理、工程管理功能等)制造执行系统MES(Manufacturing Execution System)控制系统：设备(三菱FA产品群)MES接口功能所谓“e-F@ctory化”工厂，即具有从设备和装置内部“直接”、“实时”地获取生产实绩、运转实绩、质量信息等生产现场的各种数据并利用信息系统进行活用以解决各种问题而构筑的工厂。

通过生产系统的信息化来大大改善质量、工期及生产性。

直接连接生产现场和信息系统，从而有效地实现生产的最优化。

三菱FA产品针对各种网络实现了跨层的无缝通信。

利用Ethernet或CC-Link来进行从上位系统到设备内各种FA产品的连接。

除了实时的最优控制外，还实现了现场信息的整合。

另外，MES接口技术跨越了FA产品与信息系统间数据形式的差异，可以实现直接连接。

利用丰富多彩的网络来实现生产现场“信息化”的三菱FA产品群eF @ctoryeF@ctory能以低成本简单地连接生产现场和M E S (制造执行系统)的MES接口产品群能够不通过计算机等通信网关直接连接生产设备和MES (制造执行系统) 侧的数据库。

获取MELSEC-Q系列控制器中的信息时可利用控制器的MES接口模块，获取既存设备或其他公司控制器的信息时可利用GOT1000的MES接口功能，简单且低成本地实现生产设备与MES的信息通讯。

eF @ctory项目数据库通讯任务作用设定可能数最大10个/1个任务种类4种(选取、更新、插入、运算)运算标签数64个/1个项目要素数数据类型 5种(带符号单精度整型(16bit)、带符号双精度整型(32bit)、单精度浮点型(32bit)、bit型、字符串型(1~32个字符))统计处理 6种(平均、最大值、最小值、移动平均、)项目规格数据库通讯最大32个/1个项目Oracle 8i/9i/10g,Microsoft Access2002/2003, MicrosoftSQL Server 2000/2000 Desktop Engine (MSDE2000) 任务设定可能数最大64个/1个项目触发缓冲最大128次分触发条件最大2个条件(可以选择AND或OR 的结合条件)/1个任务条件种类监视周期MES接口规格一览可运行的运算数连接可能的数据库数据库连接数结合可能数(二项式运算最大为20个)/1个运算作用通信作用的字段数最大8192个字段/1个项目 ●“DB-标签的连接设定”：最大256行/1个通信作用●“选取/更新条件”：最大8行/1个通信作用作用设备标签移动最大、移动最小最大容量：小型闪存卡容量~32MB(~512MB)DB 缓冲容量6种(加法、减法、乘法、除法、余数、字符串结合)规格●256个/1个标签(功能UP)●4096个/1个项目定时启动：指定时间(日期指定或星期指定)来启动。

自然拼读字母IQ精品PPT课件

Panda
pear
p
pa pe pi po pu
猪： pig 雪梨：pear
hat
quick
qu
que qui
问题：question
快有的：：haqvueick
快乐：happy
passing Байду номын сангаасown
二级拼读
•Ii – big did fit gift hit
• jim kick lip mit nit • pig quick
• kot lot mop not
• Pp - pat pet pig pot pup
• qu - quat quest quick quot
• Good morning. • Good afternoon. • Good evening. • Good night.
写在最后
成功的基础在于好的学习习惯
The foundation of success lies in good habits
48
谢谢聆听
·学习就是为了达到一定目的而努力去干, 是为一个目标去战胜各种困难的过程,这个过程会充满压力、痛苦和挫折
Learning Is To Achieve A Certain Goal And Work Hard, Is A Process To Overcome Various Difficulties For A Goal
Ll
leg
L
la le li lo lu
锁： lock 嘴唇： lip
Mm
mouth
m
ma me mi mo mu
牛奶：milk 妈妈: mum
Nn
n
na ne ni no nu

Freescale QorIQ T1024 参考设计板系统快速开始指南说明书

T1024RDB-PC1IntroductionThe T1024 reference design board (RDB) system is ahardware board, having a Freescale QorIQ T1024 processor with two e5500 cores and speed up to 1.4 GHz.For the T1024 RDB system, the prototype part number is XT1024RDB-PC and the production part number isT1024RDB-PC.Quick StartRev. 0, 04/2015QorIQ T1024 Reference Design Board Quick Start© 2015 Freescale Semiconductor, Inc.Contents1Introduction............................................................12Related documentation............................................23Preparing board.......................................................24T1024RDB system board interface.........................35Default boot mode ..................................................76Flash image layout..................................................77Switch settings........................................................88Programming flash (without U-Boot)...................109SDK build details.. (1110)Revision history (11)2Related documentationThe table below lists and explains the additional documents that you can refer to, for more information about T1024RDB.Some of the documents listed below may be available only under a non-disclosure agreement (NDA). To request access to these documents, contact your local field applications engineer or sales representative.NOTEFor more information on T1024RDB, see T1024RDB Product Summary Page3Preparing boardThe figure below shows the UART serial port of the T1024RDB-PC.Figure 1. T1024RDB serial ports locationTo prepare a T1024RDB-PC board for use, set the default configuration as: CPU: 1.4 GHz and DDR: 1600 MT/s. The steps to prepare a T1024RDB-PC board are as follows:1.Attach an RS-232 cable (RJ45 to DB9 cable) between the T1024RDB UART0 port (the upper RJ45 port) and serial port of the host computer.2.Open a serial connection on the host computer to communicate with the T1024RDB.3.Configure the host computer's serial port with the following settings:•Data rate: 115200 bit/s •Number of data bits: 8•Parity: None•Number of stop bits: 1•Flow control: Hardware/None4.Press the power button on the lower left hand corner of the motherboard.The board boots up and shows the U-Boot console messages as illustrated below:U-Boot 2014.07QorIQ-SDK-V1.7+g659b6a2 (Mar 17 2015 - 11:03:18)CPU0: T1024E, Version: 1.0, (0x85480010)Core: e5500, Version: 2.1, (0x80241021) Single Source Clock Configuration Clock Configuration:CPU0:1400 MHz, CPU1:1400 MHz, CCB:400 MHz,DDR:800 MHz (1600 MT/s data rate) (Asynchronous), IFC:100 MHz QE:200 MHz FMAN1: 700 MHz QMAN: 400 MHzL1: D-cache 32 KiB enabled I-cache 32 KiB enabled Reset Configuration Word (RCW):0000000: 0810000e 00000000 00000000 00000000 0000010: 4a800001 80000012 ec027000 21000000 0000020: 00000000 00000000 00000000 00030810 0000030: 00000000 0b005a08 00000000 00000006Board: T1024RDB, Board rev: 0x03 CPLD ver: 0x05, boot from NOR vBank0SERDES Reference Clocks:SD1_CLK1=156.25MHZ, SD1_CLK2=100.00MHZ I2C: ready SPI: readyDRAM: ing SPD Detected UDIMM 18KSF51272AZ-1G6K14 GiB (DDR3, 64-bit, CL=11, ECC on)DDR Chip-Select Interleaving Mode: CS0+CS1Flash: 128 MiBL2: 256 KiB enabledCorenet Platform Cache: 256 KiB enabled Using SERDES1 Protocol: 149 (0x95)NAND: 1024 MiB MMC: FSL_SDHC: 0QE Firmware 'Microcode version 0.0.1 for T1024 r1.0' for 1024 V1.0QE: uploading microcode 'Microcode for T1024 r1.0' version 0.0.1EEPROM: NXID v1PCIe1: Root Complex, no link, regs @ 0xfe240000PCIe1: Bus 00 - 00PCIe2: Root Complex, no link, regs @ 0xfe250000PCIe2: Bus 01 - 01PCIe3: Root Complex, no link, regs @ 0xfe260000PCIe3: Bus 02 - 03In: serial Out: serial Err: serialNet: Fman1: Uploading microcode version 107.4.2 FM1@DTSEC3, FM1@DTSEC4 [PRIME], FM1@TGEC1Hit any key to stop autoboot: 0The Linux system auto boots and shows the following messages on the login screen:t1024rdb login: rootroot@t1024rdb:~#4T1024RDB system board interfaceThe figure below shows the top view of the T1024RDB system board interface.miniPCIe J20miniPCIe J19 DIP SwitchSW1, SW2, SW3JT AGJ3CPLD headerJ26A TX PowerSupply (2x10)J37RemotePower/resetHeaderJ48, J47Power ON/OFF SWS ResetSW4USB 2/1J41UART 0/1J13ETH 1/0J14ETH 2J50ETH 3J56PC!e x1J18TDM slotJ43 Figure 2. T1024RDB system board interface4.1Block diagramThe figure below shows the high-level block diagram of the T1024RDB.Figure 3. T1024RDB Block diagram4.2FeaturesSome key features of the T1024RDB are:•Freescale QorIQ processing platform•QorIQ T1024 processor with two e5500 cores, 1.4 GHz•Memory subsystem•DDR3L• 1 DIMM slot; supports 2 GB per DIMM•Supports DDR3 1600 UDIMM/RDIMM•NOR flash•128 MB 16-bit NOR flash, MICRON: JS28F00AM29EWHA•NAND flash• 1 GB NAND flash, MICRON: MT29F8G08ABBCAH4:C•SD connector interface•PCIe•One PCIe-x1 connector•Two mini PCIe connectors•USB 2.0•One dual USB slot, connected to USB PHY•Ethernet•ETH0 - ETH1: Connected to two independent RGMII PHYs - RTL8211E•ETH2: Connected to AQR105, 10GBase-T port•ETH3: 2.5G SGMII, connected to AQR105•UART•Supports two UARTs, up to 115200 bit/s for console display; uses dual RJ45 slot for the two UARTs ports 4.3Working modesThere are two working modes in the T1024RDB-PC. The following tables represents the configurations for 10GBase-T and 2.5G SGMII working modes:Follow the instructions to change the DIP settings to switch from the default 10G port to the 2.5G port:•For 2.5G SGMII: Turn off the board, switch from bank0 to bank4 to use RCW 0x135, set SW3[5] = OFF(1) and SW3[2] = OFF(1)•For 10GBase-T: Turn off the board, switch from bank4 to bank0 to use RCW 0x95, and set SW3[5] = ON(0) and SW3[2] = ON(0)NOTEIgnore the above switch settings for SW3[5] and SW3[2], when board is turned on whileswitching to bank0 using cpld reset or switching to bank4 using cpld resetaltbank.4.4Port mapThe tables below shows how the Ethernet port can be mapped to Linux, U-Boot, and label on the 1U box.5Default boot modeIn T1024RDB, the boot loader, by default, executes from the NOR flash bank 0. 6Flash image layout7Switch settingsThis section defines the default switch settings and other boot source settings.NOTEThe default switch settings may not match the ones given in the Quick Start guide, see T1024RDB Reference Manual for additional information.7.1Default switch settings (NOR flash boot)NOR flash boot is the default boot mode. To boot from the NOR flash, the dual inline package (DIP) switches should be configured, as shown in the tables below:NOTEON and OFF are represented on the board as 0 and 1, respectively.Follow the steps given below to change the DIP switch settings to 2.5G mode:•Turn off the T1024RDB-PC board.•Change switch settings as given in the below table.•Turn on the T1024RDB-PC board.7.2Other boot source settingsTo boot from the NAND flash, DIP switches should be configured, as shown in the table below:To boot from the SPI flash, DIP switches should be configured, as shown in the table below:To boot from the SD card, DIP switches should be configured, as shown in the table below:7.3Switch detailed descriptionThe table below describes the switches in detail.NOTEON and OFF are represented on the board as 0 and 1, respectively.8Programming flash (without U-Boot)To program flash for the first time (without U-Boot), perform the following steps:1.In U-Boot source code, add below line into boards.cfg, and run “make T1024RDB_SPIFLASH_config” to create U-Boot_spi.bin.2.Set DIP switches as given below:•SW1: 0001 0011 (after CPLD v1.2, NOR boot mode can connect JTAG )•SW2: 1011 1111•SW3: 1110 0001NOTEIn Single Clock mode, JTAG cannot work to connect CPU.3.Run T1024RDB_RCW_override.cfg in CCS, to override RCW.4.Run T1024RDB_core_init.tcl in the CodeWarrior IDE with Halt mode to configure DDR SDRAM.5.Download RAM U-Boot U-Boot-spi.bin to 0x00200000, and set PC reg to 0x00200000.6.Run with the CodeWarrior IDE.7.After entering U-Boot command, stop the CodeWarrior software.8.Memory download fman_ucode at 0x100000, download RCW at 0x200000, download U-Boot.bin at 0x1000000.9.Run the CodeWarrior software again.10.In U-Boot, execute the following commands:Erase allcp.b 100000 eff00000 8000cp.b 200000 e8000000 100cp.b 1000000 eff40000 c000011.Power down, set DIP switches as follows:•SW1: 0001 0011•SW2: 1011 1111•SW3: 0110 000112.Turn power on, and the system will enter the U-Boot environment.9SDK build detailsNOTESee the latest SDK 1.7 documentation for information on building toolchain, RCW, bootloader, Linux, and the root file system for the T1024RDB-PC.10Revision historyThe table below summarizes revisions to this document.How to Reach Us:Home Page:Web Support:/supportWarranty:Visit /warranty for complete warranty rmation in this document is provided solely to enable system and software implementers to use Freescale products. There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits based on the information in this document. Freescale reserves the right to make changes without further notice to any products herein.Freescale makes no warranty, representation, or guarantee regarding the suitability of its products for any particular purpose, nor does Freescale assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages.“Typical” parameters that may be provided in Freescale data sheets and/or specifications can and do vary in different applications, and actual performance may vary over time. All operating parameters, including “typicals,” must be validated for each customer application by customer's technical experts. Freescale does not convey any license under its patent rights nor the rights of others. Freescale sells products pursuant to standard terms and conditions of sale, which can be found at the following address: /SalesTermsandConditions. Freescale, the Freescale logo, AltiVec, CodeWarrior, PowerQUICC and QorIQ are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm Off. CoreNet is a trademark of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. The Power Architecture and word marks and the Power and logos and related marks are trademarks and service marks licensed by .© 2015 Freescale Semiconductor, Inc.Document Number T1024RDBQSRevision 0, 04/2015T1024RDB-PC。

加德纳—多元智力理论ppt课件

霍华德•加德纳：
人际智能的核心，是能留意人与人的不同之处，特别是观察他人的情绪、性格、动机、意向的能力。更高层次的要求，就是能看到他人有意隐藏的意向和期望。
加德纳多元智力理论的内容
8．自然观察智能
(Naturalist intelligence) 概念：指个体辨别环境（不仅是自然环境，还包括人造环境）的特征并加以分类和利用的能力。主要表现：对自然现象、科学和动植物世界特别感兴趣适合职业：生物学家、考古学家、环保工作者、人类学家等
概念：指感受、辨别、记忆
和改变物体的空间关系并借此表达思想和感情的能力，表现为对线条、形状、结构、色彩和空间关系的敏感以及通过平面图形和立体造型将它们表现出来的能力。主要表现:方向感强、善于形象思维、有绘画能力适合职业：画家、航海家、飞行员、建筑师、室内设计师、摄影师、越野定向运动员
加德纳简介
加德纳（1943-）出生在美国
宾西法尼亚州斯克兰顿市，自幼热爱音乐特别是钢琴艺术, 加德纳是发展和认知心理学家， 1972～2000年间任零点计划主任。他获得过普林斯顿、麦克吉尔及爱维等大学的18个荣誉学位.1981年因为在哈佛零点计划的工作而获得麦克阿瑟奖。他在发展心理学、神经心理学、教育学、美学和社会学等多个领域出版了约20本书，发表文章和书评约400篇 .

你认为智力是什么，怎样定义？
传统智商（IQ）理论和皮亚杰的认知发展理
论都认为智力是以语言和数理—逻辑能力为核心的，以整合的方式存在的一种能力。
加德纳多元的智力概念：在《智能结构》中，加德纳把智力定义为“在某种社会和文化的价值标准下，个体用以解决自己遇到真正难题或生产及创造出有效产品所需的能力”

Mitsubishi MELSEC iQ-F Series PLC产品介绍说明书

MELSEC iQ-F SeriesiQ Platform-compatible PLC The next level of industryWitness the evolution of the micro PLC.Designed on the concepts of outstanding performance, superior drive control, and user centric programming,Mitsubishi's MELSEC-F Series has been reborn as the MELSEC iQ-F Series. The next level of industryFrom stand alone use to networked system application,MELSEC iQ-F Series brings your business to the next level of industry.The next level of industryNew micro PLC designed on the concepts of ...Outstanding Performance Environment- Completely redesigned, high speed system bus- Extensive built-in functions - Enhanced security functions- Built-in positioning (4-Axis 200 kHz)- Simple linear interpolation (2-Axis simultaneous start)- Synchronous control with Simple Motion unit (4-Axis)- No need for dedicated positioning software- Easy programming by drag and drop - Reduced development time with module FB- Parameterized setup for a variety of functions3iQ Platform for maximum return on investmentMinimize Total cost, Seamless integration, Maximize productivity, Transparentcommunications: these are common items that highlight the benefits of the iQ Platform. Enhanced further with the arrival of the new MELSEC iQ-F Series Programmable Logic Controller (PLC), reducing costs and improving productivity can be realized even easier.The iQ Platform minimizes TCO at all phases of the automation life cycle by improving development times, enhancing productivity, reducing maintenance costs, and making information more easily accessible.PLC & HMI1. The new MELSEC iQ-F Series system bus is 150-times faster realizing improved system performance2. Program standardization through function blocks and module labels3. Powerful and robust security featuresNetwork1. CC-Link IE Field, 1Gbps high-speed and large bandwidth communications network2. Seamless connectivity within all levels of manufacturing with SLMPEngineering1. Automatic generation of network configuration diagram2. Share parameters across multiple engineering software via MELSOFT Navigator4PLC & HMINetworkEngineering environmentERP (Enterprise resource planning)MES (Manufacturing execution system)Transparent connectivity56Built-in RS-485(MODBUS®) CommunicationFor related systems and data transfer with external equipment and third party devices, serial communication has long been the established connection method. Serial communication allows the FX 5U to connect both e ciently and reliably with other PLCs, sensors, printers, and modems, etc. Multi-drop networks, non-protocol communication, and remote maintenance are just some of the many uses.No need for additional options for RS-485 communicationThe run/stop switch conveniently includes the same reset functionality found on high end devices.PLC can be rebooted without turning o the main power for e cient debugging.RUN/STOP/RESET Switch7Built-in Ethernet portEasy parameter setting›› MODBUS/TCP clientIn the information age, Ethernet has become the personal, commercial and industrial standard for easy and e cient data transfer. Whether it is between multiple PLC systems or PLC and PC servers, industrial users dictate foremost that data must always be consistent even in high-noise environments.Device data read-out/writing to a PLC from Built-in Ethernet supporting 8 chProgram read/write can be made by ›› Remote Maintenance›› SLMP Communication›› Socket CommunicationCC-Link IE slave ModuleSSCNET Ⅲ/HThe MELSEC iQ-F high speed system bus provides seamless data transfer from/to the CPU.With new architecture that realizes data speeds of 1.5 k words per ms (150-times faster than FX 3U ), fast response is guaranteed even when using expansion modules.access.High-speed System BusSecurity... Future support8The built-in high-speed pulse inputs and outputs on the FX5U, with special positioningoperations instructions, are designed to satisfy simple independent-axis positioningapplications using servo and stepping motors with speed and precision.Positioning operations on di erent axes can also be started simultaneously. Simple Motion Module(4-Axis module)Built-in Positioning (4-Axis built-in)Pulse OutputON (Forward Rotation)DirectionOFF (Reverse Rotation)Simple Linear interpolation (2-Axis simultaneous start)Basic Positioning ControlFX5-40SSC-SxyStart pointTarget position(x,y)X coordinateY coordinatePositioning control is easily executed using a point table.The machine can coat the workpiece by using a combination of linear interpolation, 2-Axiscircular interpolation, and continuous trajectory control.A smooth trajectory can be traced with the S-curve acceleration/deceleration function.Application examples• Sealing• DispensersMain functions• Continuous trajectory control• Linear interpolation• Circular interpolation• S-curve acceleration/deceleration1. X-Axis2. Y-Axis3. Z-AxisFX5U-32M : 6 ch 200 kHz+2 ch 10 kHzPositioning SolutionThe next level of industry Parameter settings,Mark detection10Engineering EnvironmentGX Works3 consists of various different components that help to simplify project creation and maintenance tasks. A system design console that enables projects to be created at the system overview stage has been added.System design with a convenient parts libraryMost projects start from system design, so having a software application that caters to this initial stage is important. GX Works3 incorporates a system design feature that enables system components to be assembled directly in the programming software. It includes a parts library consisting of MELSEC iQ-F Series modules that can be used to simplify system creation.Drag & DropSimply drag & drop when adding a moduleRegister module parameters on the flyAnother useful feature is the ability to register parameters automatically. Simply double-click on the desired module and the corresponding parameters will be registered in the project. A window with an easy-to-use parameter settings screen opens, enabling module parameters to be modified as needed.Parameters automatically added to navigation paneDouble click11The next level of industryGlobal label editorIntegrated motion setup toolGX Works3 is equipped with a special motion setup tool that makes it easy to change simple motion module settings such as module parameters, positioning data and servo parameters. Also, the servo adjustment is simplified using it.Reduce repetitive program tasksGlobal and local variables (labels) are supported providing an easy way to share device names across multiple projects, other MELSOFT software and third party SCADA. The variables can be registered into either the current program, function block as a local variable or within the project as a global variable to share across multiple programs within the same project. Variables specific to a particular module are also available, and can be used immediately, further reducing engineering time and cost.Main programming languages supportedThe main IEC languages are supported by GX Works3. Various different programming languages can be used within the sameproject simultaneously and can be viewed easily via the menu tab. The variables and devices used in each program can be shared across multiple platforms, with user defined function blocks supported.Structured textSynchronous Control Parameter System con guration Digital oscilloscope121314CPU module specificationcNumber of device points[2 : Total of the index register (Z) and long index register (LZ) is maximum 24 words.[1 : The retention period of a fully charged capacitor (electricity is conducted across the PLC for at least 30 minutes) is 10 days (ambient temperature: 25°C (77°F)).[1 : The simultaneous ON ratio of available PLC inputs or outputs changes with respect to the ambient temperature, refer to manuals of each product.[2 : For details on Intelligent function modules, refer to manuals of each product.[3 : The criterion is shown in IEC61131-2.[4 : Ground the PLC independently or jointly.[5 : The PLC cannot be used at a pressure higher than the atmospheric pressure to avoid damage.[6 : This index indicates the degree to which conductive material is generated in the environment in which the equipment is used.Pollution level 2 is when only non-conductive pollution occurs. Temporary conductivity caused by condensation must be expected occasionally.[1 : This value is for when all 24 V DC service power supplies are used in the maximum configuration in which they can beconnected to the CPU module. The input current is included.[2 : When I/O modules are connected, they consume current from the 24 V DC service power.The next level of industry c Output Specifications[1 : Number of stages that can be connected when a repeater hub is used. When a switching hub is used, check the specificationsof the switching hub used.[2 : A straight cable can be used. If a personal computer and CPU module are directly connected (simple connection), a cross cablecan be used.c Input Specifications[1 : "Digit" refers to digital values.[1 : "Digit" refers to digital values.1516Simple motion module specificationcModule specificationcControl specification[1 : 4-axis linear interpolation control is enabled only at the reference axis speed.[2 : 8 ch word data and 8CH bit data can be displayed in real time.17The next level of industryExternal DimensionsMain ModulesExpansion ModulesExpansion Adapters FX5-232ADP / FX5-485ADPI/O ModulesIntelligent Function ModuleExtension Power Supply ModuleFX5-CNV-BUSBus Conversion Module 8 (0.32")83 (3.27")• Exterior color : Main body: Munsell 0.6B7.6/0.2• Accessories : Dust proof protection sheet, Manual supplied with productFX5-40SSC-SFX5-1PSU-5VUnit: mm (inches)Unit: mm (inches)Products list1819The next level of industryh Ethernet is a trademark of Xerox Corporation.h MODBUS is a registered trademark of Schneider Electric SA.h All other company names and product names used in this document are trademarks or registered trademarks of their respective companies.About this product catalogDue to the constantly growing product range and new or changed product features, the information in this catalog may be updated without notice. Please contact your Mitsubishi Electric product provider for more details.Texts, figures and diagrams shown in this product catalog are intended exclusively for explanation and assistance in planning and ordering the FX5 programmable logic controllers (PLCs) and the associated accessories. Only the manuals supplied with the units are relevant for installation, commissioning and handling of the units and the accessories. The information given in the manuals must be read before installation and commissioning of the units or software.If any questions arise regarding the application or use of the PLC units and accessories described in this catalog, please contact your Mitsubishi Electric product provider.This catalog confers no industrial property rights or any rights of any other kind, nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this catalog.©2014 MITSUBISHI ELECTRIC CORPORATIONHEAD OFFICE: TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN PROGRAMMABLE CONTROLLERSHIME-L081-A1411(MEE)New publication, effective Nov. 2014 Speciﬁcations subject to change without notice.。

OpenText NetIQ产品说明说明书

Case StudyAt a Glance IndustryChallengeCreate a seamless end-user experience and streamline backend services while moving business-critical solutions to AWS cloud environmentProducts and ServicesNetIQ Identity Manager NetIQ Access Manager NetIQ Identity GovernanceNetIQ Advanced AuthenticationSuccess Highlights• E nriched functionality and seamless access across hybrid environment • Reduced business complexity with seamless end-user experience • Introduced Cloud Bridge for full bi-directional communication in hybrid environment • Increased scalability, flexibility, and cost-predictability with AWS deploymentOpenTextNetIQ supports global digital transformation totransparently bridge business-critical solutions hosted on premises and in AWS cloud environment.Who is OpenText?OpenText™ is one of the world’s largest enterprise software providers. It delivers mission-critical technology and supporting services that help thousands of customers worldwide manage core IT elements of their business so they can run and transform— at the same time. Cyberscurity is an OpenT ext™ line of business.Digital Transformation Drives Move to a SaaS Application ModelOpenText, like many of its customers, is a large organization grown significantly through acquisition. This strategy brought a plethora of tools used in different divisions. T o standardize its corporate identity management, OpenText trusts its own suite of identity and access solutions, under the NetIQ banner. NetIQ Identity Manager by OpenText™ and Access Manager by OpenText™ wereIT-managed in an on-premises environment and evolved more recently to include NetIQ Advanced Authentication by OpenText™ for multi-factor authentication as well as effective website protection.The merger between Micro Focus and HPE Software tripled the size of the organization and introduced new challenges around data hygiene, audit compliance, and security in general. At the same time, there was a definite market move towards a preference forSaaS-based solutions, to relieve the burden and cost of maintaining an on-premises IT environment. Jon Bultmeyer, CTO,Cybersecurity, runs the engineering teams involved in building Cybersecurity SaaS offerings. He works closely with other OpenText teams on the customer delivery model as well as the internal delivery of SaaS versions. He explains: “We found that we were lagging a little in version-currency, just because of the workload involved in an upgrade. To secure, run, and operate a large-scale identity management operation for over 12,000 staff is labor-intensive and time-consuming. This seemed a good opportunity to embrace the digital transformation at the heart of Micro Focus (now part of OpenText) and move our identity and access architecture to an AWS-hosted cloud environment.”“Cloud Bridge really streamlines the transition to SaaS and gives us the observability we need to ensure effective data flows between different systems.”Jon Bultmeyer CTOCyberResOpenTextIntroduce New Functionality and Comprehensive Access Reviewsin Hybrid EnvironmentOpenText took a wider view and introduced the SaaS Center of Excellence (CoE) organization, headed up by David Gahan, Senior Director, Cybersecurity SaaS. Rather than just make a ‘like for like’ move, the team chose to enhance the platform with NetIQ Identity Governance by OpenText™,as well as expanding the NetIQ Advanced Authentication by OpenText™ capability into a SaaS model. Pivoting from a ‘governance first’ principle with a focus on application access reviews, the project aimed to move via automated application access and approval to fully automated application access request and enablement.The full solution would provide seamless connectivity to the company’s key applications: Salesforce to manage customer interactions and order processing; Workday as an integrated HR solution; and NetSuite, which manages business finances and operational support, as well as other business-critical applications. It would also provide the capability to conduct certification reviews. This automated process builds a comprehensive directory of who has access to what. Periodically, all process and solution owners are asked to review their access list for accuracy. Job roles determine the level of access to specific solutions required for individuals. This ‘least privilege’ principle ensures that only colleagues with the right access level can configure the finance platform, for instance, or reach confidential personnel data in Workday.The project was part of the corporate digital transformation and as such had an executive spotlight on it, coupled with a tight delivery deadline of no more than 12 months. Cloud Bridge: Managing FullyIntegrated Identity Governancein a Hybrid EnvironmentOpenText’s own Professional Services skillsand their specific expertise in building thesesystems for Cybersecurity customers wasinvaluable. The SaaS CoE team workedon creating the SaaS infrastructure, andBultmeyer’s engineering teams werebuilding the SaaS applications. Meanwhile,Professional Services implemented NetIQIdentity Governance on premises to kickstartthe application integration, which relied onmany interconnected parts. Because theday-to-day business running takes ultimatepriority, this was a ‘run and transform’ scenariowith a hybrid approach. Key business systemsmoved in phases to the SaaS environmentwhile others remained on premises fornow. It is a challenge to integrate identitygovernance between on-premises and SaaS-based systems, and Cybersecurity wantedfully automated event-driven integration—they recognized that the manual process ofeither CSV file transfers or site-to-site VPNconnections that are offered by some marketalternatives can cause firewall complexities.As this, again, is not a challenge that isunique to OpenText, Bultmeyer’s teamturned its attention to creating the OpenTextCloud Bridge, as he explains: “Cloud Bridgeis a singular communication bridge for allour Cybersecurity SaaS solutions. It allowssecure bi-directional communication betweenon-premises and SaaS systems via a Dockercontainer. There are no special rules whenconfiguring the Cloud Bridge agent,so communication between on-premisesand cloud-based systems can be up andrunning within just an hour. There is just asingle location to monitor, so any issuesare resolved quickly. Cloud Bridge reallystreamlines the transition to SaaS and gives usthe observability we need to ensure effectivedata flows between different systems.”Reduced Business ComplexityWhile Navigating COVID-19Working PracticesOnce the CoE SaaS infrastructure wasoperational, the Professional Services teamtransitioned the on-premises NetIQ IdentityGovernance implementation to the AWSenvironment. The identity governanceenvironment now includes end-to-endintegrated workflows between key systems,integrated password management, singlesign-on, full visibility through Cloud Bridge,and advanced analytics leveraging OpenText™Vertica™ capabilities. Gahan says: “Leveragingour own NetIQ [by OpenText] solutions in aSaaS environment has allowed us to createa seamless end-user experience wherewe were once living in a world made up ofdifferent islands of access. The solutions ouremployees use to service our customers’needs and our own internal needs have beenstandardized, drastically reducing businesscomplexity across the board. It’s given usterrific backend benefits as well by helpingsimplify and standardize the concepts ofidentity and access acrossall of our business units.”“The project timelines coincided with theCOVID-19 pandemic, which presented uswith the same challenges our customersexperienced around the world,” addsBultmeyer. “Suddenly we could no longergather around a whiteboard to brainstorm,and we had to quickly adjust to workingremotely. Thankfully, this didn’t deter ourdetermination, and many teams—includingour Micro Focus (now part of OpenText) ITteam, the dedicated project implementationteam, our product management teams,backline engineering teams, the newlyformed CoE team, and our Customer Successteams—worked seamlessly together toadjust the implementation and manage anyproblems we encountered along the way.”2Enriched Functionalityand Cost Predictability in Flexible AWS DeploymentGahan spearheads the SaaS CoE, a new global organization dedicated to supporting SaaS customers. Leveraging expertise on defining governance policies, designingthe solution, and configuring this in a SaaS environment, the team created a truly hybrid identity governance platform where the end user does not know, nor need to care, whether the data they access resides on-premises or in the cloud. “And this is just how it should be,” Gahan says. “Our end users now benefit from much richer functionality such as seamless multi-factor authentication and sophisticated access review processes, drastically reducing manual processes.”Bultmeyer concludes: “NetIQ [by OpenText™] solutions have simplified our identity governance and shortened our communication lines. We were excited to leverage our strategic partnership with AWS, giving us a scalable and cost-predictable model as we grow, and allowing us to roll out additional functionality much faster than we otherwise could have done.”“NetIQ [by OpenText™] solutions have simplified our identitygovernance and shortened our communication lines.We were excited to leverage our strategic partnership withAWS, giving us a scalable and cost-predictable model aswe grow, and allowing us to roll out additional functionalitymuch faster than we otherwise could have done.”Jon BultmeyerCTOCyberResOpenText Cybersecurity provides comprehensive security solutions for companies and partners of all sizes. From prevention, detection and response to recovery, investigation and compliance, our unified end-to-end platform helps customers build cyber resilience via a holistic security portfolio. Powered by actionable insights from our real-time and contextual threat intelligence, OpenText Cybersecurity customers benefit from high efficacy products, a compliant experience and simplified security to help manage business risk.768-000087-003 | O | 11/23 | © 2023 Open Text。

可编程序控制器实用技术最新版精品课件-第五章 FA工程软件

2020/12/9
SWOPC-FXGP/WIN-C 编程环境界面
2
(5-2 GX Developer) ① GX Developer的工程建立
GX Developer基本覆盖全系列三菱电机的PLC设备(Q、QnU、QS、QnA、 AnS、AnA、FX等系列)，支持梯形图、指令表、SFC、 ST及FB、Label语言程序设计和网络参数设定，可进行程序的线上更改、监控及调试，具有异地读写PLC 程序功能。
2020/12/9
GX Developer初始交互界面 / 新建工程 / 梯形图输入 / 注释
3
(5-2 GX Developer) ② GX Developer与PLC 通信
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通信 / 写入与读出
4
(5-2 GX Developer) ③ 参数设定
2020/12/9
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(5-2 GX Developer) ④ GX Simulator模拟
2020/12/9
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(5-3 GX Works)
GX Works是GX Developer的升级版本，具有简单工程（Simple Project）和结构化工程（Structured Project）编程方式 GX Works2-----MELSEC-Q系列、MELSEC-L系列和MELSEC-F系列； GX Works3 ----MELSEC iQ-R系列、MELSEC iQ-F系列；
课程号：09366027
可编程序控制器实用技术
5-1 SWOPC-FXGP/WIN-C 5-2 GX Developer 5-3 GX Works 5-4 GT Works
2020/12/9
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(5-1 SWOPC-FXGP/WIN-C)

IQ、OQ

已过期问题收藏URS、FAT、SAT、DQ、IQ、OQ、PQ、SOP什么意思5[ 标签：fat,sat,sop]Man_影丿小仇回答:1 人气:8 提问时间:2011-09-05 11:21答案确认（qualification）和验证（validation）是制药企业基本的质量活动，并且已经成为法规要求。

确认与验证的范围和定义有所不同：确认主要针对设备、人员和供应商；而验证则是将经过确认的人员、设备、物料、软件、程序等整合在一起，证明整个工艺或方法能够达到既定目的；因此，确认是验证的步骤之一，通常用“验证”来统称确认和验证活动。

验证在中国推广已经有超过十年的时间，大大提高了制药企业的质量保证水平。

目前国外的验证又有新的发展趋势，越来越科学合理。

笔者结合对多个国内制药企业审计中发现的问题，以压片机的确认为例，讨论确认的组织、连接、检查项目以及一些难点的解决方案。

首先，需要明确法规对验证的要求，对验证过程中涉及的文件做一个分类：哪一些是法规强制药设备URS、IQ、OQ 和PQ 的组织和连接第 2 页共 9 页制要求的 GMP 文件？所谓的GMP 文件一是在法规中明确指出的文件，二是为达到法规符合性而产生的文件。

比如， 21CFR211.56(d)中规定的“sanitization procedures”（清洁卫生程序）和21CFR211.101(c)(2)中规定的“batch production record”（批生产记录）[1]；“qualification”（确认）和“validation”（验证）的文件和记录也属于GMP 文件。

GMP 文件的编制和内容应符合法规要求，遵循一定程序通过，并且有记录证明其得到有效执行。

[9] 根据良好工程规范（GEP）和良好管理实践等产生的其它一些文件，并非达到法规符合性所必须的。

这部分文件包括用户规格要求（URS）和试车文件（commissioning）等。

各个国家之间的法规也有区别，例如，验证主计划（VMP）和设计确认（DQ）在欧盟属于法规要求的文件[2]，在美国则属于良好工程规范的文件。

自动售货机PLC控制系统设计

自动售货机PLC控制系统设计1前言 (1)1.1 论文研究的目的和意义 (1)1.2 本文的设计目标 (1)1.3 技术路线 (1)2 系统整体方案设计 (2)2.1 系统结构设计 (2)2.2 控制器选型 (3)(1)规模要适合 (3)(2)功能要相当，结构要合理 (3)(3)使用环境条件 (4)2.3软件工具 (5)(5) 兼容GX Developer软件。

(6)3 硬件设计 (6)3.2 PLC接线图 (7)4 软件设计 (8)4.1 软件流程设计 (8)4.2 钱币累加程序模块 (9)4.3 钱币比较与商品指示灯模块 (9)4.4 出货模块 (10)4.5 找零及计算模块 (11)4.6售出成功后复位模块 (12)5调试与仿真 (12)5.1 钱数为13 (12)5.2钱数为18 (13)6总结 (14)参考文献............................................ 错误!未定义书签。

致谢............................................... 错误!未定义书签。

1前言1.1 论文研究的目的和意义随着无人商店的诞生，自动售货机将会是一个应运而生的新时期的必然产品。

自动售货机二十四小时不间断的服务，节省了大批的人力物力，且占用建筑面积小，投资较低。

而自动贩售机器的仓库也可远程监视，及时精确地收集商品资讯，更可确保货源的充裕。

自动售货机是一款智能化业务装置，能够为城市居民实现全天候不中断的产品零售业务。

销售商品类型也由原来单纯的饮品、香烟等到了现在琳琅满目的日用物资，也因而受到了城市居民们的青睐。

而由于自动贩售机器功能的越来越丰富，它对核心系统的计算速度、安全性要求也更高。

比较于传统的自动售货机使用单片机为核心控制器，PLC为通用工业控制系统的设备拥有性能高、安全性强、维修简便等优点，也比较适宜于在公共场合的复杂环境下应用。

manageiq手册

manageiq手册一、介绍ManageIQ，全称ManageIQ Management Platform，是一款广泛使用的企业级IT运维管理系统。

它能够帮助IT团队实时监控、分析和管理IT基础设施，提高工作效率，降低运维成本。

本手册旨在帮助读者了解ManageIQ的基本功能和使用方法。

二、系统概述ManageIQ系统包括以下模块：资产管理、配置管理、事件管理、问题管理、变更管理、合规性检查等。

它提供了丰富的数据报表和可视化图表，方便用户查看和分析数据。

此外，ManageIQ系统还支持多种数据库和接口，能够轻松地与其他系统集成。

三、安装与配置安装ManageIQ系统需要一定的计算机知识和网络环境。

首先，您需要下载并安装系统软件，然后进行网络配置和数据库设置。

在安装过程中，您需要关注一些关键参数，如系统内存、网络带宽等。

安装完成后，您需要对其进行基本的配置，如用户权限、系统界面等。

四、使用技巧1. 资产管理：通过ManageIQ，您可以轻松地管理您的IT资产，包括硬件、软件、网络设备等。

您可以通过系统提供的搜索功能快速找到所需资产，并查看其详细信息。

2. 配置管理：ManageIQ提供了强大的配置管理功能，您可以轻松地管理IT环境的配置信息，包括网络配置、设备参数等。

3. 事件管理：当出现IT故障时，ManageIQ可以帮助您快速定位和解决问题。

您可以通过系统查看历史事件，了解故障发生的原因和影响范围，以便快速制定解决方案。

五、常见问题解答Q：我该如何登录ManageIQ系统？ A：您可以通过系统提供的登录页面输入用户名和密码进行登录。

Q：我在使用ManageIQ过程中遇到了一些问题，该怎么办？ A：我们提供了在线客服和售后支持，您可以通过我们的官方网站联系我们，我们会尽快为您提供帮助。

六、结语ManageIQ是一款非常实用的IT运维管理系统，它能够帮助您轻松地管理IT环境，提高工作效率。

希望本手册能够帮助您更好地了解和使用ManageIQ系统。

人类什么时候有智商的概念

人类什么时候有智商的概念人类对智商的概念可以追溯到古代文明的起源。

尽管在实际应用中，智商的度量和理解在不同的时间和地点有所变化，但人类一直试图理解和判断智力水平。

本文将从人类对智商的认知和度量方法的演变、智商概念的历史重要里程碑以及现代对智商的理解进行分析。

人类对智商的认知和度量方法的演变最早的度量智力的方法可以追溯到古希腊哲学家亚里士多德提出的理性概念。

他认为，人类的理性是与众不同的灵性能力，是人类独有的区别于其他生物的特质。

在中世纪，基督教的教育体系将智慧等同于信仰和神性，认为它主要是为了实现上帝的旨意。

然而，随着启蒙时代的到来，人类开始追求理性和科学，智商概念逐渐发展出来。

智商概念的历史重要里程碑在19世纪，法国心理学家阿尔弗雷德·比奇赤道德（Alfred Binet）和西蒙·西蒙（Théodore Simon）开发了第一套智力测试，用于评估法国学生的智商水平。

这项测试成为了后来现代智商测试的基础。

此后，智商的度量成为心理学领域的关键课题。

20世纪初，美国心理学家威廉·斯特恩（William Stern）引入了智商配额（IQ）概念。

他将一个人的智力年龄与其实际年龄进行比较，计算出智商配额。

这个概念被广泛接受，并成为评估智力的标准方法。

然而，智商测试在早期常常受到性别和种族的偏见，对不同文化和背景的个体可能有误导性。

1960年代，美国心理学家大卫·韦斯奇勒（David Wechsler）开发了韦氏智力量表，旨在改善之前测试的局限性。

这项测试重视非语言能力，缩小了文化和语言背景的影响，提高了智力评估的准确性。

现代对智商的理解现代对智商的理解认为，智商是一个多维度的概念，包括语言能力、逻辑推理、空间认知、记忆能力、问题解决等多个方面。

智商测试现在使用标准化的方法，通过问题解答、推理、记忆等各种任务来评估个体的智力水平。

然而，智商测试也有其局限性。

QorIQ LS1012A FRDM-LS1012A 板级开发平台基本操作指南说明书

1IntroductionThe QorIQ LS1012A FRDM-LS1012A board is an ultra-low-cost development platform for LS1012A.This document describes the FRDM-LS1012A and the basic board operations in a step-by-step manner. This document describes the settings required to connect switches,connectors, push buttons, and LEDs to the peripheral devices.2Related documentationThe following table lists the additional documents that you can refer to, for more information about the FRDM-LS1012A.Some of these documents may be available only under a non-disclosure agreement (NDA). To request access to thesedocuments, contact your local NXP field applications engineer or sales representative.Getting Started GuideRev. 3, 11/2016QorIQ FRDM-LS1012A board Getting Started GuideContents1Introduction............................................................12Related documentation............................................13Hardware kit contents.............................................24FRDM-LS1012A block diagram............................25FRDM-LS1012A top view......................................36Connectors...............................................................47Power-monitoring LEDs.. (58)Reset and configuration signals..............................59Prerequisites...........................................................710Booting FRDM-LS1012A.......................................711Flash image layout................................................1112Ethernet port map..................................................1113Enable Packet Forwarding Engine(PFE) Ethernet......................................................1214Updating FRDM-LS1012A boardimages...................................................................1215Troubleshooting.. (1316)Revision history (14)3Hardware kit contentsThe FRDM-LS1012A kit includes:•FRDM-LS1012A hardware•Y-type, type-A to micro-B USB cable•Quick Start Guide4FRDM-LS1012A block diagram Figure 1 shows the FRDM-LS1012A block diagram.RESETLED’s(PG &RESET)Freedom HeadersDD=.9VDD,TH_VMVREF=.VDD=.9VSB_HVDDEVDD=3.31VDD=1.35VDD=1.35DD_CGA,VDD_SD1,SB_SVDD,3BoardsuD_PLAT,CKW24USB3.0 PWRINFigure 1. FRDM-LS1012A block diagram5FRDM-LS1012A top viewThe following figure shows the top view of the FRDM-LS1012A.Audio in port (J13)Audio out port (J8)USB 3.0T ype AB (J5)Arduino connectors (J1, J2, J3, J4)ARM JT AG header (J9)Header forUSB power (J12)K20 JTAG header (J10)Reset switch (SW1)USB 2.0 debug/UARTconnector (J11)SGMII PHY2(J7), ETH2SGMII PHY1(J6), ETH1SDA_LED (D1)USB VBUS LED (D2)PORST LED (D3)Figure 2. FRDM-LS1012A top view6ConnectorsThis table lists the connectors available on the board. FRDM-LS1012A top view shows the placement of connectors on the FRDM-LS1012A.7Power-monitoring LEDsThe board includes LEDs, for power or reset monitoring, which inform the user about the status of different power rails, resets, and board faults. The FRDM-LS1012A LEDs are listed in the following table.8Reset and configuration signalsThe reset sequence can be triggered from various sources.Figure 3. FRDM-LS1012A reset architectureTable 4 summarizes the reset activity.The reset is asserted for about 240 ms after all power supplies are stable. This is to meet the LS1012A 100 ms reset specification. Power failure after system operation also asserts the reset to all the devices on the board. The FRDM-LS1012A supports options to change the PORCFG through the resistor mount option. Mount the resistors to drive the corresponding PORCFG as low in Table 5.9PrerequisitesTo set up your FRDM-LS1012A, you will need:10Booting FRDM-LS1012AEnsure that you have met the Prerequisites and follow these steps to boot the board:1.Plug the type-A connectors of the Y-type type-A to micro-B cable into the two USB ports of your PC.2.Connect the type-B connector of the cable to the USB 2.0 debug/UART connector (J11).It is recommended to use the Y-type type-A to micro-B cable due to the higher power requirements in some use cases.NOTEFor power analysis, refer to the FRDM-LS1012A Reference Manual.NOTEYour PC will automatically install the USB driver and detect the USB device.The board will turn on. The Red PORST LED (D3) will turn on and turn off immediately. And, the green SDA LED (D1) will turn on.Figure 4. Connect USB cable3.Install the mbed Windows serial port driver that you downloaded, as described in the Prerequisites section.NOTEThis is a one time activity, please ignore if you have already installed mbed driveron your system (PC or laptop).4.Optionally, if you want to use the FRDM-LS1012A in the USB 3.0 host or OTG device-A mode, you need to providethe 5V VBUS power supply through the onboard 2-pin header, J12.Use Molex 22-01-2027 or equivalent crimp housing connector to connect J12 with the 5 V power supply.NOTETo avoid any irreparable damage to the board, it is extremely important to connectthe proper polarity at J12. Use a multi-meter to verify the 5 V and GND terminalsof the power supply and make connections, as shown in the figure below.5VGNDFigure 5. Connect 5 V power supply to J125.Optionally, if required, connect the CodeWarrior TAP to the FRDM-LS1012A on ARM JTAG header (J9). TheFRDM-LS1012A also contains an onboard low speed debugger (CMSIS-DAP) accessible through the USB 2.0 debug/ UART Connector (J11).6.Optionally, connect the Ethernet cable if you want to connect your board to the network, for example, for obtaininglatest board software and updating board images.Figure 6. FRDM-LS1012A connections7.Execute Tera Term.8.Select the Serial option in Tera Term and ensure that mbed serial port is selected.9.Click OK .10.Select Setup > Serial port and configure the host computer's serial port with the following settings:•Baud rate: 115200 bit/s •Number of data bits: 8•Stop bit: 1•Parity: None•Flow control: None11.Click OK .12.Press the Reset switch (SW1) and the board boots up. The PORST red LED D3 turns on momentarily and switches off.NOTESee Power-monitoring LEDs for details about LEDs.The console shows the U-Boot messages as illustrated below.U-Boot 2016.01LS1012A-SDK+g7944a94 (Aug 22 2016 - 04:37:27 +0800)SoC: LS1012AE (0x87040010)Clock Configuration:CPU0(A53):800 MHzBus: 250 MHz DDR: 1000 MT/s Reset Configuration Word (RCW):00000000: 08000008 00000000 00000000 00000000 00000010: 33050000 c000000c 40000000 00001800 00000020: 00000000 00000000 00000000 000c4571 00000030: 00000000 00c28120 00000096 00000000I2C: ready DRAM: 510 MiBUsing SERDES1 Protocol: 13061 (0x3305)SF: Detected S25FS512S_256K with page size 512 Bytes, erase size 128 KiB, total 64 MiB In: serial Out: serialErr: serialModel: LS1012A FREEDOM BoardBoard: LS1012AFRDM Net: cbus_baseaddr: 0000000004000000, ddr_baseaddr: 0000000083800000, ddr_phys_baseaddr: 03800000class init complete tmu init complete bmu1 init: done bmu2 init: done GPI1 init complete GPI2 init complete HGPI init completehif_tx_desc_init: Tx desc_base: 0000000083e40400, base_pa: 03e40400, desc_count: 64hif_rx_desc_init: Rx desc base: 0000000083e40000, base_pa: 03e40000, desc_count: 64HIF tx desc: base_va: 0000000083e40400, base_pa: 03e40400HIF init complete bmu1 enabled bmu2 enabledpfe_hw_init: done pfe_firmware_initpfe_load_elf: no of sections: 13pfe_firmware_init: class firmware loaded pfe_load_elf: no of sections: 10pfe_firmware_init: tmu firmware loaded ls1012a_configure_serdes 0ls1012a_configure_serdes 1pfe_eth0, pfe_eth1Hit any key to stop autoboot: 013.Enter root as password at the board login prompt, to login to the board.11Flash image layoutThe following table shows the FRDM-LS1012A QSPI flash image layout. QSPI is the only boot option available on the FRDM-LS1012A.12Ethernet port mapThe table below shows how the Ethernet port can be mapped to the U-Boot and the label on the board.13Enable Packet Forwarding Engine (PFE) EthernetTo enable Packet Forwarding Engine (PFE) Ethernet on your FRDM-LS1012A:1.Check the output of the lsmod command:ls1012afrdm login: root root@ls1012afrdm:~# lsmodModule Size Used by2.If the output of lsmod doesn't show any PFE, perform insmod :root@ls1012afrdm:~# find / -name pfe.koroot@ls1012afrdm:~# insmod /lib/modules/4.1.8+g4b2f599/kernel/drivers/staging/fsl_ppfe/pfe.ko3.Run ifconfig :root@ls1012afrdm:~# ifconfig eth0 <ip-address>4.Ping to test Ethernet connection.root@ls1012afrdm:~# ping 192.168.1.1PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.64 bytes from 192.168.1.1: icmp_seq=1 ttl=128 time=1.51 ms 64 bytes from 192.168.1.1: icmp_seq=2 ttl=128 time=1.06 ms 64 bytes from 192.168.1.1: icmp_seq=3 ttl=128 time=0.929 ms 64 bytes from 192.168.1.1: icmp_seq=4 ttl=128 time=1.01 ms 64 bytes from 192.168.1.1: icmp_seq=5 ttl=128 time=0.870 ms 64 bytes from 192.168.1.1: icmp_seq=6 ttl=128 time=0.865 ms 64 bytes from 192.168.1.1: icmp_seq=7 ttl=128 time=1.08 ms 64 bytes from 192.168.1.1: icmp_seq=8 ttl=128 time=1.10 ms 64 bytes from 192.168.1.1: icmp_seq=9 ttl=128 time=1.11 ms 64 bytes from 192.168.1.1: icmp_seq=10 ttl=128 time=0.867 ms 64 bytes from 192.168.1.1: icmp_seq=11 ttl=128 time=1.05 ms 64 bytes from 192.168.1.1: icmp_seq=12 ttl=128 time=1.02 ms 64 bytes from 192.168.1.1: icmp_seq=13 ttl=128 time=0.982 ms 64 bytes from 192.168.1.1: icmp_seq=14 ttl=128 time=1.06 ms 64 bytes from 192.168.1.1: icmp_seq=15 ttl=128 time=1.02 ms --- 192.168.1.1 ping statistics ---15 packets transmitted, 15 received, 0% packet loss, time 14007ms rtt min/avg/max/mdev = 0.865/1.037/1.510/0.154 ms14Updating FRDM-LS1012A board imagesFor updating prebuilt images on the FRDM-LS1012A:1.Download the latest prebuilt ISO image, <LS1012A-SDK-AARCH64-IMAGE-YYYYMMDD-yocto>, from the following location:/products/microcontrollers-and-processors/arm-processors/qoriq-arm-processors/qoriq-ls1012a-freedom-board:FRDM-LS1012A?fpsp=1&tab=Design_Tools_Tab2.Mount the ISO on the host machine, as per the instructions in Install the SDK in LS1012A SDK documentation .3.Obtain the binaries (RCW binary file (PBL_0x33_0x05_800_250_1000_default.bin ), U-Boot binary file (u-boot.bin ) and kernel binary file (kernel-ls1012afrdm.itb )) from SDK and keep them at the tftp server to download the binaries to the FRDM-LS1012A.4.Connect any of the SGMII PHY ETH ports (J6 or J7) to the tftp server.5.Press reset switch, SW1, to reset the board. Press Enter to stop autoboot. The U-Boot prompt will appear.6.Run following command to check for connection to server.ping $serverip7.If the server connection is working successfully, use following commands to overwrite the RCW, U-Boot, and kernelbinary files in QSPI.NOTEIn the RCW, U-Boot, and Kernel procedures below, run step "b", only if the step"a" is a success.If RCW and U-Boot overwrites fail, the board will become unusable.•RCW:1.tftp 0x80000000 PBL_0x33_0x05_800_250_1000_default.bin;2.sf probe 0:0; sf erase 0 40000; sf write 0x80000000 0x0 40000;•U-Boot1.tftp 0x80000000 u-boot.bin;2.sf probe 0:0; sf erase 0x100000 80000; sf write 0x80000000 0x100000 80000;•Kernel1.tftp 0x96000000 kernel-ls1012afrdm.itb;2.sf probe 0:0; sf erase $kernel_start $kernel_size; sf write 0x96000000$kernel_start $kernel_size;NOTEPlease note that the commands to flash Kernel to the QSPI memory takesome time to complete. There is no activity at console during this time.•PPA1.tftp 0x96000000 ppa.itb;2.sf probe 0:0; sf erase 0x500000 +$filesize; sf write 0x96000000 0x500000$filesize;15TroubleshootingThis topics explains the basic troubleshooting steps for the FRDM-LS1012A:1.Console not showing any prints.a.Disconnect the USB cable and any other cables, such as header for USB power, debugger TAP. Wait for sometime and reconnect the USB cable. Install the MBED driver again from:https:///handbook/Windows-serial-configurationb.Check the D1 green LED. It should turn on.c.Press Reset switch (SW1). U-Boot logs will be available on the console.d.If console still does not show any print, the flash image is corrupt. Try to flash the RCW and U-Boot again.2.Ethernet ports not working in U-Boot.a.Run print command on the console and reassign using setenv <variable name>1.eth0addr : MAC printed on ETH1 (J6) connector2.eth1addr : MAC printed on ETH2 (J7) connector (near the power connector)3.ipaddr : Assign a proper IP address in same domain as server4.serverip : Assign server’s ip (may be PC running tftp server)5.saveenvb.Reboot the board.c.Run mii info to see if the PHYs are accessible. In log below, the Ethernet port ETH2 is showing autoneg at100MBaseT.=> mii infoPHY 0x00: OUI = 0x0732, Model = 0x11, Rev = 0x06, 100baseT, FDXPHY 0x01: OUI = 0x0732, Model = 0x11, Rev = 0x06, 100baseT, FDXPHY 0x02: OUI = 0x0732, Model = 0x11, Rev = 0x06, 10baseT, HDXd.Ping a IP in network to verify if the Ethernet port is up or not.3.Ethernet port not working in Linux after tftp boot.a.Before bootm command to boot the Kernel, use pfe stop to stop PFE in U-Boot.B host not working:a.Check the D2 LED indication. It should be ON when the USB device is accessed in host mode.b.If D2 is not lit, check the proper orientation of power cable connected to J12 connector (header for USB power).Refer Figure 5.5.Audio output not heard:•Check that audio device is connected to OUT port (J8 connector near the USB 3.0 port).16Revision historyThis sections summarizes revisions to this document.How to Reach Us: Home Page: Web Support: /support Information in this document is provided solely to enable system and software implementers to use NXP products. There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits based on the information in this document. NXP reserves the right to make changes without further notice to any products herein.NXP makes no warranty, representation, or guarantee regarding the suitability of its products for any particular purpose, nor does NXP assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters that may be provided in NXP data sheets and/or specifications can and do vary in different applications, and actual performance may vary over time. All operating parameters, including “ typicals ,” must be validated for each customer application by customer's technical experts. NXP does not convey any license under its patent rights nor the rights of others. NXP sells products pursuant to standard terms and conditions of sale, which can be found at the following address: /SalesTermsandConditions .NXP, the NXP logo, Freescale, the Freescale logo, and QorIQ are trademarks of are trademarks of NXP B.V. All other product or service names are the property of their respective owners. ARM, Cortex are registered trademarks of ARM Limited (or its subsidiaries) in the EU and/or elsewhere. All rights reserved.© 2016 NXP B.V..Document Number FRDM-LS1012AGSGRevision 3, 11/2016。

FA整合概念IQ Platform (红)

同时削减成本。

制／写入功能。

整合PLC ，运动控制器，GOT 等各种软件。

0506只需简单操作，即可对系统进行全局管理。

加速提高生产能力。

能够在工作空间中对于PLC ，运动控制器，GOT 的多个项目进行全局管理。

能够在多CPU结构装置或是网络工作结构的单元上对工程进行分组。

可对多个工程进行汇总读出，编辑，保存。

因此，所需的操作次数也得以减少。

系统构建或是标签等共享数据能够在工作空间内的多个工程中进行共享。

卓有成效地减少重复工作，防止设定错误。

程序编辑，诊断，全部读出等功能均能够以图形化形式轻松得以执行。

能够在系统整体中对于多CPU 结构检测、电源容量检测等进行汇总执行。

减少在繁琐的参数设定上花费的时间。

仅需在单元一览上选择必要的单元，就能轻松简单地创建系统结构图。

以卓越的编程效率实现开发以及调试时间，缩短工时。

PLC 或运动控制器，GOT 等编程工具能够配合系统结构图一起协同使用。

能够在系统结构图以及工作空间树形结构中对程序和参数进行显示和编辑。

为了减少在多个位置定义标签的麻烦以及防止设定错误，提供了能够在一个位置进行设定，所有相关联项目得以共用的标签功能。

在多CPU 之间的共享内存或是网络工作的链接设备中，能够进行标签的分配工作。

GOT 绘图的时候也能够利用在PLC 或是运动控制器的项目中所定义的标签。

设备分配变更的时候，更新GOT 绘图即能够反应变更状况，大大节省了修正的繁琐。

根据标签进行编程共享标签定义标签情报根据标签进行绘图通过tab进行画面的切换配置功能（智能功能模块的设定）智能功能模块的设定数据于程序中进行统一管理SFC，FBD，IL：预计以后对应可确认位开闭的时间以及数值的变化。

通过扩大画面，能够增加可显示点数。

可通过图表确认数值的变化阶段性创建ＦＢ（分层结构）以往的程序资料也可作为程序库进行登陆ＧＸ　Ｄｅｖｅｌｏｐｅｒ项目能够通过拖曳和拖放的操作轻松调出画面。

中所使用的字体，字体均可进行使用。

Freescale QorIQ P1011和P1020通信处理器概述说明书

P1011NSE2DFB P1011NSN2HFB P1011NXN2HFBQorIQ P1011 and P1020 communications processorsOverviewFreescale QorIQ communications platforms are the next-generation evolution of our leading PowerQUICC communications processors. Built using high-performance Power Architecture ® cores, QorIQ platforms enable a new era of networking innovation where the reliability, security and quality of service for every connection matters.QorIQ P1011 and P1020 Communications ProcessorsThe QorIQ P1 family, which includes the P1011 and P1020 communications processors, offers the value of smart integration and efficient power for a wide variety of applications in the networking, telecom, defense and industrial markets. Based on 45 nm technology for low power, the P1011 and P1020 processors provide both single- and dual-core options, from 533–800 MHz, along with advanced security and a rich set of interfaces.The P1011 and P1020 processors are ideally suited for multiservice gateways, Ethernet switch controllers, wireless LAN access points and high-performance general-purpose control processor applications with tight thermal constraints. The P1011 and P1020 processors are pin-compatible with the QorIQ P2 platform products, offering a four-chip range of cost-effective solutions. Scaling from a single core at 533 MHz (P1011) to a dual core at 1.2 GHz per core (P2020), the combined QorIQ platforms offer an impressive 4.5x aggregate frequency range.The P1011 and P1020 platforms are software compatible, and both feature the e500 Power Architecture core and peripherals, as well as being fully software compatible with the earlier PowerQUICC processors. This enables customers to create a product with multiple performance points from a single board design. The P1020 dual-core processor supports both symmetric and asymmetric processing, enabling customers to further optimize their design with the same applications running on each core or serialize their application using the cores for different processing tasks.Accelerators and Memory ControlNetworking ElementsCore Complex (CPU, L2 and Frontside CoreNet Platform Cache)Basic Peripherals and InterconnectP SeriesQorIQ Communications PlatformsFreescale, the Freescale logo, PowerQUICC and QorIQ are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. QUICC Engine and CoreNet are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. The Power Architecture and word marks and the Power and logos and related marks are trademarks and service marks licensed by . © 2009, 2011, 2013 Freescale Semiconductor, Inc. Document Number: QP10XXFS REV 6For more information, please visit /QorIQThe P1011 and P1020 processors have an advanced set of features for ease of use. The 256 KB L2 cache offers incremental configuration to partition the cache between the two cores or to configure it as SRAM or stashing memory. The integrated security engine supports the cryptographic algorithms commonly used in IPsec, SSL, 3GPP and other networking and wireless security protocols. The memory controller offers future-proofing against memory technology migration with support for both DDR2 and DDR3. It also supports error correction codes, a baseline requirement for any high-reliability system.The P1011 and P1020 processors integrate a rich set of interfaces, including a 4-lane multiprotocol SerDes, Gigabit Ethernet, PCI Express ®and USB. The three 10/100/1000Ethernet ports support advanced packet parsing, flow control and quality of service features, as well as IEEE ® 1588 time-stamping—all ideal for managing the datapath traffic between the LAN and WAN interface. A TDM interface can support voice for legacy phone applications. Four SerDes lanes can be portioned across two PCI Express ports and two SGMII ports. The PCI Express ports can provide connectivity to IEEE 802.11n radio cards for wireless support. USB or SD/MMC interfaces can be used to support local storage. A second USB interface is also available to support USB attached printers or as a console port. Multiple memory connection ports are available, including the 16-bit local bus, two USB 2.0 controllers, eSDHC and SPI.Target ApplicationsThe P1011 and P1020 processors serve in a wide variety of applications. The devices are well suited for various combinations of data plane and control plane workloads in networking and telecom applications. With anavailable junction temperature range of –40 ºC to +125 ºC, the devices can be used in power-sensitive defense and industrial applications, and outdoor environments less protected from the environment. The devices’ primary target applications are networking and telecom linecards.A multiservice router or business gateway requires a combination of high performance and a rich set of peripherals to support the datapath throughputs and required system functionality. The P1011 and P1020 devices offer a scalable platform to develop a range of products that can support the same feature set. Integrated 10/100/1000 Ethernet controllers with classification and QoS capabilities are ideal for managing the datapath traffic between the LAN and WAN interface. PCI Express ports can provide connectivity to IEEE 802.11n radio cards for wireless support, TDM for legacy phone interfaces to support voice and the USB or SD/MMC interfaces can be used to support local storage. The second USB interface is also available to support USB-attached printers or as a console port. And the integrated security engine can provide encrypted secure communications for remote users with VPN support.Technical Specifications• Dual (P1020) or single (P1011) high-performance Power Architecture e500 cores 36-bit physical addressingDouble-precision floating-point support 32 KB L1 instruction cache and 32 KB L1 data cache for each core 533–800 MHz core clock frequency• 256 KB L2 cache with ECC, alsoconfigurable as SRAM and stashing memory• Three 10/100/1000 Mb/s enhanced three-speed Ethernet controllers (eTSECs) TCP/IP acceleration and classification capabilities IEEE 1588 support Lossless flow control RGMII, SGMII• High-speed interfaces (not all available simultaneously)Four SerDes to 3.125 GHz multiplexed across controllersTwo PCI Express controllers Two SGMII interfaces• Two High-Speed USB controllers (USB 2.0)Host and device supportEnhanced host controller interface (EHCI) ULPI interface to PHY• Enhanced secure digital host controller (eSDHC)• Serial peripheral interface• Integrated security engine (SEC 3.3)Crypto algorithm support includes 3DES, AES, RSA/ECC, MD5/SHA, ARC4, Snow 3G and FIPS deterministic RNG Single pass encryption/message authentication for common security protocols (e.g., IPsec, SSL, SRTP , WiMAX) XOR acceleration• 32-bit DDR2/DDR3 SDRAM memory controller with ECC support• Programmable interrupt controller (PIC) compliant with OpenPIC standard • Four-channel DMA controller • Two I 2C controllers, DUART, timers • Enhanced local bus controller (eLBC)• 16 general-purpose I/O signals• Package: 689-pin wirebond power-BGA (TEPBGA2)P1011NSE2DFB P1011NSN2HFB P1011NXN2HFB。