动手实验：采用恩智浦微控制器和应用处理器设计医疗保健应用 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 本次实践课程将详细介绍如何使用飞思卡尔的 Kinetis ARM ® Cortex ® -M0 和 Cortex-M4 产品构建便携式和诊断设备。将特别关注传感器和低功耗蓝牙®的集成。 主讲人： aleguzman 发表时间：FTF 2014 会话ID：FTF-HCR-F0197 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 本次实践课程将详细介绍如何使用飞思卡尔的 Kinetis ARM ® Cortex ® -M0 和 Cortex-M4 产品构建便携式和诊断设备。将特别关注传感器和低功耗蓝牙®的集成。 主讲人： aleguzman 发表时间：FTF 2014 会话ID：FTF-HCR-F0197 Kinetis Cortex ® -M 微控制器

NFC in Consumer Electronics, Industrial, Health/Medical and Home Appliances Markets Bluetooth speakers and headsets, printers, cameras, projectors, set-top-boxes, TVs, Wi-Fi routers and a variety of home appliances like fridges, washing machines, air purifiers, coffee machines, blenders all have one thing in common: Near Field Communication (NFC) allows new features and easier handling. Just bringing two NFC-enabled devices close together is all it takes to create a connection. Accessories and consumables can be authenticated and configured without any user interaction, and without power supply. And commissioning an IOT node into a wireless network has never been as easy as it is now with NFC. We will share the latest status of NFC support in iOS and present the brand new NFC Tandem module. Bluetooth speakers and headsets, printers, cameras, projectors, set-top-boxes, TVs, Wi-Fi routers and a variety of home appliances like fridges, washing machines, air purifiers, coffee machines, blenders all have one thing in common: Near Field Communication (NFC) allows new features and easier handling. Just bringing two NFC-enabled devices close together is all it takes to create a connection. Accessories and consumables can be authenticated and configured without any user interaction, and without power supply. And commissioning an IOT node into a wireless network has never been as easy as it is now with NFC. We will share the latest status of NFC support in iOS and present the brand new NFC Tandem module. NFC | Controller & Reader ICs

电压供应和电源管理 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 索引|上一页|下一页 （在 “我的视频” 中查看）

OpenVX视觉图像扩展API简介 – 基础API [中文翻译版] 见附件   原文链接： https://community.nxp.com/docs/DOC-345680  i.MX 8 Family | i.MX 8QuadMax (8QM) | 8QuadPlus i.MX 8M | i.MX 8M Mini | i.MX 8M Nano i.MX6_All

Support to Configure Use MicroLIB for Keil We set Use MicroLIB in Keil as below by default or use ld flags "--library_type=microlib" in yaml: If you do not want this option to be set, "--library_type=standardlib"  or  "--library_type=nomicrolib" could be set in ld flags.

实践研讨会：使用 MCUXpresso IDE 进行高级调试 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 本次实践课程将深入探讨 MCUXpresso IDE 的高级调试功能，包括跟踪、分析、覆盖、观察点等。 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 本次实践课程将深入探讨 MCUXpresso IDE 的高级调试功能，包括跟踪、分析、覆盖、观察点等。

LS2088ARDB - How to update MC firmware, DPC, and DPL images in NOR flash Follow these steps to update the DPAA2 MC firmware, DPC, and DPL images in NOR flash. qixis_reset boots the board from NOR bank 0 and qixis_reset altbank boots the board from NOR bank 4. Obtaining MC firmware Clone the qoriq-mc-binary repository. $ git clone https://github.com/NXP/qoriq-mc-binary.git $ cd qoriq-mc-binary/ls2088a/ $ git checkout -b   . For example, $ git checkout -b LSDK-19.09 LSDK-19.09 The prebuilt MC firmware image, mc_10.18.0_ls2088a.itb, is available at /qoriq-mc-binary/ls2088a/. Note that the name of the MC firmware image may vary depending on the release version used.  Obtaining DPC and DPL images Clone the mc-utils repository and compile the DPC and DPL images. $ git clone https://source.codeaurora.org/external/qoriq/qoriq-components/mc-utils $ cd mc-utils $ git checkout -b   . For example, $ git checkout -b LSDK-19.09 LSDK-19.09 If required, make changes to the DPC and DPL files. $ make -C config/ The compiled dpc.0x2A_0x41.dtb and  dpl-eth.0x2A_0x41.dtb images are available at /mc-utils/config/ls2088a/RDB/. Note that the name of the DPC and DPL images may vary depending on the release version used.  Flashing MC firmware, DPC, and DPL images to NOR flash Boot LS2088ARDB from NOR flash. Ensure that the switches are set to boot the board from NOR bank 0. For booting from NOR bank 0, switch settings are as follows:         SW5[1:8] = 1111 1111      SW3[1:8] = 0001 0010      SW4[1:8] = 1111 1111      SW6[1:8] = 1111 1111      SW7[1:8] = 0100 0010      SW9[1:8] = 0100 0000      SW8[1:8] = 0111 1111     In addition to the above switch settings, make sure the following jumper settings are correct (for RDB Rev E and later) J14 = 1-2, for NOR boot Boot from NOR bank 0: => qixis_reset   For LS2088ARDB, in boot log, you'll see: Board: LS2088AE Rev1.1-RDB, Board Arch: V1, Board version: F, boot from vBank: 0 The images can be loaded to the LS2088ARDB from a TFTP server or from a mass storage device (SD, USB, or SATA). Option 1: Load image from the TFTP server Set up Ethernet connection When board boots up, U-Boot prints a list of enabled Ethernet interfaces. DPMAC1@xgmii, DPMAC2@xgmii, DPMAC3@xgmii, DPMAC4@xgmii, DPMAC5@xgmii, DPMAC6@xgmii, DPMAC7@xgmii, DPMAC8@xgmii    Set server IP address to the IP address of the host machine on which you have configured the TFTP server.  => setenv serverip    Set ethact and ethprime as the Ethernet interface connected to the TFTP server. See LS2088ARDB Ethernet port mapping for the mapping of Ethernet port names appearing on the chassis front panel with the port names in U-Boot and Linux.                                                                       => setenv ethprime For example: => setenv ethprime DPMAC1@xgmii => setenv ethact For example: => setenv ethact DPMAC1@xgmii    Set IP address of the board. You can set a static IP address or, if the board can connect to a dhcp server, you can use the dhcp command.  Static IP address assignment: => setenv ipaddr => setenv netmask Dynamic IP address assignment: => dhcp    Save the settings. => saveenv    Check the connection between the board and the TFTP server. => ping $serverip Using DPMAC1@xgmii device host 192.168.1.1 is alive Load images from a TFTP server Flash MC firmware to NOR bank 4 (after booting from NOR bank 0): => tftp 0x80000000 mc_10.18.0_ls2088a.itb => print filesize => erase 0x584A00000 +$filesize;cp.b 80000000 0x584A00000 $filesize Address 0x584A0000 is the location of MC firmware in alternate NOR bank. Refer Flash layout for new boot flow with TF-A for the complete flash memory layout. Flash DPL image to NOR bank 4 (after booting from NOR bank 0): => tftp 0x80000000 dpl-eth.0x2A_0x41.dtb => print filesize  => erase 0x584D00000 +$filesize;cp.b 80000000 0x584D00000 $filesize Address 0x584D00000 is the location of DPL image in alternate NOR bank. Refer Flash layout for new boot flow with TF-A for the complete flash memory layout. Flash DPC image to NOR bank 4 (after booting from NOR bank 0): => tftp 0x80000000 dpc.0x2A_0x41.dtb => print filesize  => erase 0x584E00000 +$filesize;cp.b 80000000 0x584E00000 $filesize Address 0x584E00000 is the location of DPC image in alternate NOR bank. Refer Flash layout for new boot flow with TF-A for the complete flash memory layout. Boot from NOR bank 4: => qixis_reset altbank Ensure that SD card, USB flash drive, or SCSI hard disk installed with LSDK Ubuntu distribution is plugged into the board to boot the board to Ubuntu. If U-Boot does not find LSDK on a mass storage device, it will boot TinyDistro from lsdk_linux_arm64_tiny.itb stored in NOR flash. Option 2: Load images from partition on mass storage device (SD, USB, or SATA) Select mass storage device to use. => mmc rescan => mmc info Or => usb start => usb info Or => scsi scan => scsi info Optional – List files on the storage device => ls mmc For example: => ls mmc 0:2 Or => ls usb For example: => ls usb 0:1 Or => ls scsi For example: => ls scsi 0:2 If the ls command fails to run, check that U-Boot in NOR bank 0 supports the command by typing ls at the U-Boot prompt: => ls ls - Lists files in a directory (default) Usage: ls [ [directory]] - Lists files in directory [directory] of partition [part] on device type [interface] and instance [dev]. If U-Boot does not support this command, then update the composite firmware image in NOR bank 0. For steps to update composite firmware image in NOR bank, see Layerscape Software Development Kit User Guide . Use the following command if the SD card is formatted/created using LSDK flex-installer command: => load [ [ [ [bytes [pos]]]]] For example: => load mmc 0:2 $load_addr mc_10.18.0_ls2088a.itb Use the following command if the SD card is formatted/created on a Windows PC: => fatload [ [ [ [bytes [pos]]]]] For example: => fatload mmc 0:2 $load_addr mc_10.18.0_ls2088a.itb Use the following command if the SD card is formatted/created on a Linux PC: => ext2load [ [ [ [bytes [pos]]]]] For example: =>ext2load mmc 0:2 $load_addr mc_10.18.0_ls2088a.itb Also note that LSDK flex-installer command puts the images on the IInd partition, so 0:2 is used in the load command. If the SD card is formatted on Windows PC or Linux PC for single partition only, then 0 should be used instead of 0:2 in the fatload/ext2load command. Flash MC firmware: Load MC firmware image from the storage device => load mmc 0:2 80000000  For example: => load mmc 0:2 80000000 mc_10.18.0_ls2088a.itb => print filesize Or => load usb 0:2 80000000 => print filesize Or => load scsi 0:2 80000000 => print filesize Program MC firmware image to NOR bank 4 (after booting from NOR bank 0): => erase 0x584A00000 +$filesize;cp.b 80000000 0x584A00000 $filesize  Address 0x584A00000 is the location of MC firmware in alternate NOR bank.  Refer Flash layout for new boot flow with TF-A for the complete flash memory layout. Flash DPL image: Load DPL image from the storage device => load mmc 0:2 80000000  For example: => load mmc 0:2 80000000 dpl-eth.0x2A_0x41.dtb => print filesize Or => load usb 0:2 80000000 => print filesize Or => load scsi 0:2 80000000 => print filesize Program DPL image to NOR bank 4 (after booting from NOR bank 0): => erase 0x584D00000 +$filesize;cp.b 80000000 0x584D00000 $filesize Address 0x584D00000 is the location of DPL image in alternate NOR flash.  Refer Flash layout for new boot flow with TF-A for the complete flash memory layout. Flash DPC image: Load DPC image from the storage device => load mmc 0:2 80000000  For example: => load mmc 0:2 80000000 dpc.0x2A_0x41.dtb => print filesize Or => load usb 0:2 80000000 => print filesize Or => load scsi 0:2 80000000 => print filesize Program DPC image to NOR bank 4 (after booting from NOR bank 0): => erase 0x584E00000 +$filesize;cp.b 80000000 0x584E00000 $filesize Address 0x584E00000 is the location of DPC image in alternate NOR flash.  Refer Flash layout for new boot flow with TF-A for the complete flash memory layout. Boot from NOR bank 4: => qixis_reset altbank Ensure that SD card, USB flash drive, or SCSI hard disk installed with LSDK Ubuntu distribution is plugged into the board to boot the board to Ubuntu. If U-Boot does not find LSDK on a mass storage device, it will boot TinyDistro from lsdk_linux_arm64_tiny.itb stored in NOR flash. QorIQ LS1 Devices

DPDK AND OVS on LS2088ARDB DPDK is a user space packet processing framework. OVS-DPDK is a popular software switching package which uses DPDK as the underlying platform. 1. LSDK 1809 Images Deployment 2. Ovs-dpdk Basic Switching 3. Ovs-dpdk MPLS (MultiProtocol Label) Pop_mpls Example 4. DPDK PACKETGEN Re: DPDK AND OVS on LS2088ARDB Useful information thanks for your post firstpremiercard login.

NXP Wireless Charging Solution Design—Deep Dive Today, wireless charging is not only used for mobile devices but also expanding to many industrial applications. This session will provide the in-depth technical detail and guidance of the design of wireless charging transmitter and receiver. Also a review of NFC/RFID cards protection that cover both low-power and medium-power applications. Today, wireless charging is not only used for mobile devices but also expanding to many industrial applications. This session will provide the in-depth technical detail and guidance of the design of wireless charging transmitter and receiver. Also a review of NFC/RFID cards protection that cover both low-power and medium-power applications.

OpenILベアメタルフレームワークに基づくコア間通信アプリケーション開発 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> このドキュメントでは、NXP Layerscapeプラットフォームを使用したOpenIL Baremetalフレームワークアーキテクチャの紹介、サンプルベアメタルプロジェクトの実行方法、およびOpenIL Baremetalフレームワークに基づくコア間通信アプリケーション開発について説明します。インターコア通信(ICC)アプリケーションは、Linuxコア(マスター)とベアメタルコア(スレーブ)で動作し、SGIインターコール割り込みおよび共有メモリブロックを介してコア間のデータ転送を提供します。 QorIQ Layerscapeプラットフォーム用のベアメタルフレームワークアーキテクチャ。 ベアメタルバイナリの実行 ベアメタルフレームワークに基づくICCアプリケーション開発 ICCデモアプリケーションの実行

Example MPC5748G eMIOS BCTU ADC trigger S32DS2.1 ******************************************************************************** * Detailed Description: * * Example shows how to trigger ADC conversion on falling edge of PWM signal. * eMIOS ch1 is set to SAIC mode and a flag generated on selected edge detection * triggers BCTU channel which starts conversion of ADC1 ch9. On this channel * the board's trimmer is connected. * * EVB connection: * * J3.1 .. PA[1] - connect external PWM signal * J3.3 .. PA[2] - toggled in BCTU interrupt after ADC measurement * * ------------------------------------------------------------------------------ * Test HW: DEVKIT-MPC5748G * Maskset: 0N78S * Target : FLASH * Fsys: 160 MHz PLL * Debugger: Lauterbach * ******************************************************************************** Revision History: 1.0 Nov-5-2019 Petr Stancik Initial Version *******************************************************************************/ General

IoT Sensor Applications—Industrial and Automotive Use Cases This session will cover various Industrial and Automotive IoT sensor applications such as a low-power Keyfob, machine condition monitoring, asset tracking, Smart air filter monitoring and smart meter tamper detection. Edge computing will be a major highlight in the industrial use cases. This session will cover various Industrial and Automotive IoT sensor applications such as a low-power Keyfob, machine condition monitoring, asset tracking, Smart air filter monitoring and smart meter tamper detection. Edge computing will be a major highlight in the industrial use cases.

恩智浦携手Hackster诚邀您！参与快速物联网原型设计大赛，赢取大奖！ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> Hackster 正与 NXP 合作为您带来首届快速物联网原型设计大赛。您可以赢得包括 Fitbit 手表、无线耳机等在内的奖品。 NXP希望了解您可以使用新的快速物联网原型设计套件创建哪种类型的物联网终端节点设计。 一些示例应用程序类别如下： 智能能源/环境 智能安全 智能家居/楼宇 智能识别 ....还有更多！ 不要错过，今天就参加比赛吧！ 要参加，请点击此处访问竞赛登陆页面，然后单击蓝色的“注册为参与者”按钮。 别忘了回来告诉我们您的所有经历。我们非常希望收到您的来信。 祝快速成型顺利！:笑脸: 应用视频 快速物联网

Hands-On Workshop: i.MX RT Overview and Training This class will provide an overview of the i.MX RT series, key peripheral, including a hands-on tutorial using the i.MX RT EVK. This class will provide an overview of the i.MX RT series, key peripheral, including a hands-on tutorial using the i.MX RT EVK.

时间敏感网络 (TSN) 和精确时间协议 (PTP)：挑战、机遇和解决方案 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 时间敏感网络 (TSN) 使确定性以太网成为可能。TSN为工业实时网络提供了演进，是IEEE TSN任务组定义的一组IEEE ®以太网子标准。在本次会议中，了解关键的 TSN 标准以及它们如何协同工作。详细了解基于 Arm ® v8 平台的 TSN 端点和 TSN 交换机的 NXP 解决方案以及丰富的软件支持。 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 时间敏感网络 (TSN) 使确定性以太网成为可能。TSN为工业实时网络提供了演进，是IEEE TSN任务组定义的一组IEEE ®以太网子标准。在本次会议中，了解关键的 TSN 标准以及它们如何协同工作。详细了解基于 Arm ® v8 平台的 TSN 端点和 TSN 交换机的 NXP 解决方案以及丰富的软件支持。

PCF8523 Bare metal example project In this publication, an example project using the PCF8523 is shown to demonstrate the easy use of the RTC devices from NXP. The PCF8523 is a real-time clock based on an ultra -low power oscillator and using an I2C- bus for interfacing. Some of its features are shown below: Has an ultra -low power consumption Provides time and calendar from seconds to years Accuracy is based on a 32.768 kHz quartz crystal Clock operating voltage: 1.0 V to 5.5 V Low backup current: typical 150 nA at VDD = 3.0 V and Tamb = 25 °C 2- line bidirectional 1 MHz Fast-mode Plus (Fm+) I2C interface, slave address: read D1h, write D0h Battery backup input pin and switch-over circuit Freely programmable timer and alarm with interrupt capability Integrated oscillator load capacitors, programmable for quartz crystals with CL=7pF or CL=12.5 pF Programmable offset register for frequency adjustment Internal Power-On Reset (POR) In this example, the PCF8523 is configured using the I2C interface based on the document UM10760 to generate an interrupt every second. Once the interrupt is generated, the time is read and stored into different variables. The project was created using the FRDM-KL25Z platform and the OM13511 (I²C-bus RTC PCF8523 demo board). The complete source code is written in KDS IDE. You may find the complete project attached to this post. I highly recommend using the OM13511 as a reference for your projects.

基于模型的设计工具箱中的雷达信号处理工具箱介绍 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 这是关于 NXP 基于模型的设计工具箱雷达信号处理工具箱的简短介绍，涵盖以下主题： - 高级雷达处理流程 - 恩智浦雷达解决方案 - NXP MATLAB 工具箱，用于快速开发雷达算法 （在 “我的视频” 中查看）

チップ間インターフェースソリューション <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 電子システムでは、他の周辺機器、他のサブシステム、またはユーザーとインターフェースする中央処理装置を持つのが一般的です。多くの場合、これらのインターコネクトからの信号は、両端で互換性がない可能性があります。そのため、アナログスイッチ、電圧レベル変換器、GPIOエキスパンダーなどのさまざまな半導体デバイスは、ボード上の相互接続間のブリッジによく使用されます。このセッションでは、NXPのこれらのインターフェースデバイスのアプリケーションを探索し、さまざまな顧客システムでのアプリケーションについて説明します。 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 電子システムでは、他の周辺機器、他のサブシステム、またはユーザーとインターフェースする中央処理装置を持つのが一般的です。多くの場合、これらのインターコネクトからの信号は、両端で互換性がない可能性があります。そのため、アナログスイッチ、電圧レベル変換器、GPIOエキスパンダーなどのさまざまな半導体デバイスは、ボード上の相互接続間のブリッジによく使用されます。このセッションでは、NXPのこれらのインターフェースデバイスのアプリケーションを探索し、さまざまな顧客システムでのアプリケーションについて説明します。 インターフェース&コネクティビティ パワー・マネジメント

两分钟内即可拆开 Rapid IoT 套件 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 快速物联网套件将优化的硬件设计（包括处理、连接和可信安全性）与成熟的软件（包括驱动程序、中间件和基于 GUI 的编程）相结合，使您能够轻松地将您的物联网想法快速转化为概念验证 (POC)。 您会使用快速物联网套件来开发您的下一个想法吗？我们非常希望收到您的来信。 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 快速物联网套件将优化的硬件设计（包括处理、连接和可信安全性）与成熟的软件（包括驱动程序、中间件和基于 GUI 的编程）相结合，使您能够轻松地将您的物联网想法快速转化为概念验证 (POC)。 您会使用快速物联网套件来开发您的下一个想法吗？我们非常希望收到您的来信。 应用视频 快速物联网

动手实验 2：LPC55S69 安全实验说明 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 通过基于 LPC5500 的产品培训和实践课程了解 Arm 最新 Cortex-M33 内核的价值、优势和特性。 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 通过基于 LPC5500 的产品培训和实践课程了解 Arm 最新 Cortex-M33 内核的价值、优势和特性。 Kinetis Cortex ® -M 微控制器 LPC微控制器