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i.MX Processors

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We are pleased to announce that Config Tools for i.MX Application Processors v8 are now available.

 

The Config Tools for i.MX is a set of configuration tools that provide an efficient method
for evaluation and configuration of pins routing and DDR memory settings when designing
with NXP's application processors based on Arm® Cortex®-A cores, including i.MX MPUs.

 

The following tools are currently available:

 

Memory Tool

DDR Configuration and Validation tool allows you to create a configuration for the DDR component
and to validate the DDR configuration using various validation scenarios
Features:

  • Support for iMX8M, iMX8MM and iMX8MN
  • Support for multiple phy firmware version
  • DDR phy support for DDR3 (untested), DDR4 and LPDDR4
  • Allow users to import DDR controller and phy configuration from RPA tool
  • Full PHY configuration from GUI
  • Basic/Advanced user mode
  • DDR controller Registers View support
  • Auto-detect of available COM ports
  • USB target connection
  • Basic validation tests support (Write-Read-Compare, Walking Ones, Walking Zeros)
  • Stress tests support (beta)
  • vTSA (Virtual Timing Signal Analysis) support- RX data eye, TX data eye
  • Export tests results in JPEG format
  • Code generation in Uboot style
  • Command line possibility

 

Pins Tool

The Pins Tool is used for pin routing configuration, validation and code generation, including pin
functional/electrical properties, power rails, run-time configurations.
Features:

  • Desktop application
  • Muxing and pin configuration with consistency checking
  • Multicore support
  • Localized for English and Simplified Chinese
  • Mostly Connected: On-Demand device data download
  • Integrates with any compiler and IDE
  • Supports English and Chinese (simplified) languages, based on locale settings. Please refer to user manual for details.
  • ANSI-C initialization code
  • Graphical processor package view
  • Multiple configuration blocks/functions
  • Easy-to-use device configuration
    • Selection of Pins and Peripherals
    • Package with IP blocks
    • Routed pins with electrical characteristics
    • Registers with configured and reset values
    • Power Groups with assigned voltage levels
    • Source code for C/C++ applications
  • Documented and easy to understand source code
  • CSV Report and Device Tree File

 

Downloads & links

  • To download the installer for all platforms, please login to our download site via: 
  • Please refer to Documentation  for installation and quick start guides.
  • For further information about DDR config and validation, please go to this blog post.

 

Whats new in v8

  • Pins tool: Added muxing alt function details in HTML report.
  • DDR tool
    • Blind support for DDR3
    • Added support for iMX8M and iMX8MN
    • Support for multiple phy firmware version
    • Improved Import from RPA tool
    • Add Basic/Advanced user mode
    • Code generation in Uboot style

Have you recently been sceptical of usinga contact-based access system in your office or a public place? This trait is a major concern in most places for a valid reason. An access surface in a public place is used by many individuals, which makes it a potential source for contracting the deadly Covid 19 virus. Taking this into account, iWave Systems, a leading embedded solutions provider, has successfully demonstrated an alternative solution using facial recognition technology. The solution helps customers with a zero-contact access application by using individuals' faces to authorize access to a commercial/industrial space, home/office, transportation, banking, and Government sites.

 

Facial Recognition:

 

Facial Recognition is the process of recognizing the identity of a person by using their facial features against a previously stored database.

It is a technology that uniquely identifies or verifies a person by comparing and analysing patterns based on the person’s facial details. The face capture process transforms the analogy information into a set of digital information, while the face match process verifies the information with a database of known faces to find a match.

iWave Solution :

 

The facial recognition demo is running on iWave’s development board based on the NXP i.MX8M Mini applications processor. The power-efficient edge computing platform with a SODIMM form factor is coupled with a MIPI Camera module (1080p@30 fps) , MIPI Display (1920 x1080 60fps), and multiple connectivity options. Through the support of key features such as camera, display, connectivity, and the NXP eIQ machine learning software, the i.MX 8M Mini board provides an intelligent platform for the development of facial recognition systems.

 

 

Demo Environment

 

 

 

The captured image and stored images are fed to the application to recognize the faces. eIQ OpenCV ML software compares the novel face features with the known face images in the Django framework database. Real-time data logging can be configured to send the information with the alert for authorized or unauthorized detection.

 

NXP eIQ OpenCV Machine Learning Software:

 

iWave i.MX8M Mini board is integrated with the NXP eIQ OpenCV machine learning softwarewhich enables faster time to market while reducing the development complexity. The eIQ software includes pre-optimized libraries and tools to perform machine learning and computer vision applications. The eIQ software enables developers to accelerate the development flow of the ML applications by taking full advantage of the underlying i.MX8M Mini SoC. The software supports C++/Python/Java API’s which provides the programming flexibility to the developers. 

 

Why iWave?

 

iWave Systems Pvt. Ltd., with vast expertise in NXP platforms, provides a wide range of custom and standard NXP System on Modules –i.MX6i.MX8i.MX8M, i.MX8X and i.MX8M mini/nano. iWave assures customers of product longevity of 10+ years, providing custom design services and long term technical support. iWave can help customers with custom design implementation, porting trained models, hardware, and software pipeline optimization for machine learning functions on the i.MX8M.

  

More detailed information on the i.MX8M Mini board can be found here.

To get in touch with us for enquiries and further information, please write to mktg@iwavesystems.com or contact our Regional Partners.

 

iWave Systems and Crank Software partnered up to support rich graphics on the powerful NXP i.MX 8 series system on modules and SBC boards. Powered by NXP i.MX8 application processors, the SOM and SBC are optimized for sophisticated real-time computing in embedded applications, and Crank Software’s UI development software, Storyboard, complements the high-performing modules with an out-of-the-box GUI experience.

 An overview of iWave’s broad portfolio of i.MX8 products:

Native to the i.MX 8QuadMax/QuadPlus SOM is an integrated high-performance Dual Vivante GC7000SXVX GPU and 4K H.265 capable VPU that Crank Software’s Storyboard applications leverage, to offer pixel-perfect 3D graphical acceleration,  up to 4x HD or one 4K display.

Storyboard is suited for i.MX platforms with key features including: 

  • Accessible directly within NXP MCUXpresso SDK
  • Wide support from FreeRTOS to QNX to Linux to Android OS
  • Specifically built to leverage board features that drive performance
  • Consistent performance and reliability with both high- and low-power processors
  • Media-rich user interface development - graphics, audio, connectivity
  • Ability to import and re-upload files from Photoshop and other design platforms
  • Integrated animation timeline tool
  • Testing and validation tools
  • Adaptable to technology stack changes (hardware & software & OS)

"The i.MX 8 series SOM offers the ability to advance performance in integrated eCockpits, multi-camera, and multi-domain systems across industrial medical, automotive, and IoT verticals. To enable advanced applications in customer products, collaboration with trusted partners like Crank Software was integral to our go-to-market strategy."
- Abdullah Khan, President, iWave Systems Technologies, India 


The iWave Systems and Crank Software partnership will facilitate efficiency in design cycles, cost, and time-to-market for many customers who want to use the NXP i.MX8 series processorsThis collaboration will enable diverse graphical performance in various i.MX SOM/SBC products and iWave solutions.

 

“We’re very excited to be working with hardware partners, NXP and iWave Systems. Together, we’re providing the resources needed for product teams to create touch screen experiences that exceed consumer expectations.”
- Jason Clarke, Crank Software Co-Founder & VP of Sales and Marketing

 

Check out the Multi-App Demo Image on the i.MX 8QM/QP development platform to see what’s possible when it comes to strong GUI performance.

New embedded innovations enabled by the winning combination of iWave Systems and Crank Software:

Automotive: 

The world is heading towards increasingly autonomous and connected mobility. If you think about what a modern vehicle means today, one would marvel at the incredible transformation that technology and digitalization have enabled, providing an amphitheater-like experience – within the boundaries of a machine. Infotainment, navigation, instrument clusters, heads up displays (HUD), and other boundless innovations are enriching user experiences to new dimensions. Under the hood, iWave platforms and rich Crank Storyboard GUIs ensure dynamic performance and deliver rich functionality throughout the vehicle's lifetime.

Medical:

Health care systems are evolving to newer standards of diagnosis and patient care. Continuous monitoring using connected technology allows patients to conveniently interact with their health providers on 24/7 basis, accelerating early diagnosis and improved recordings of health data. Emerging technologies are enabling advanced use cases to the point where performing medical operations remotely on patients can occur. Such innovative concepts require efficient and sophisticated computing platforms such as the NXP i.MX8 and rich embedded GUIs that facilitate seamless interaction, real-time intelligence, and flexibility in critical medical applications.


IoT automation:

Whether a production factory or your home, imagine the possibilities of having complete control over your assets - even when you’re away from them. Remote monitoring via automation systems ensures maximum throughput interoperability, in addition to cost and energy savings. The iWave SOM platform and Crank's GUI software, Storyboard, work in tandem to offer an interactive platform that assists in building out apps that monitor these assets and improve resource efficiency.


 

QNX RTOS in iWave's i.MX8QM SMARC development board 

                                    (Above : i.MX 8QuadMax/QuadPlus SMARC Development platform)

Key features:

  • i.MX8 QM/QP/DM SoC
  • Up to 8GB LPDDR4 RAM and 128GB eMMC storage 
  • Built in 802.11ac Wi-Fi module 
  • Dual Gigabit Ethernet support 
  • Multiple display options including 4K HDMI, video input, CAN ports 
  • Multiple PCIe devices, SATA, USB3.0, Serial interfaces and Audio



Snapshots of a Storyboard-built GUI application running on the QNX RTOS in iWave’s i.MX 8QM SMARC development board:

GUI development on iWave SOMs and SBCs

Crank Software enables a “no programming” UI framework in Storyboard that allows designers to easily generate graphical images and animations by directly importing the UI designs from tools including: Adobe Photoshop, Illustrator and Sketch.

The GUI design can be created and undergo iterations in parallel to the back-end applications. Storyboard’s runtime allows for the GUI to be deployed and ran on the embedded hardware platform quickly and easily, without the need to compile any code. Because of this, the embedded GUI can be in use on the SOM platform in minutes.


Advantages of using iWave platforms:                            

  • 10+ years long term product longevity 
  • Technical support
  • Pre-integrated libraries to run Storyboard-built applications 
  • Expertise in wide-range of OS and RTOS 
  • Turnkey hardware, software services, and manufacturing support
  • NXP Gold Partner, working with all i.MX platforms

 

iWave extends services in customizing BSP for developing Crank Storyboard GUIs and contributes to bringing the applications to life quickly and affordably onto target boards including: i.MX8 family such as the i.MX8, i.MX8M, i.MX8X and i.MX8M Mini/Nano.

For more details contact Marketing Department at iWave Systems, mktg@iwavesystems.com

 

The Debian based open-source Linux distribution Ubuntu finds its wide use across Desktop, Servers, Containers, and now in IoT and cloud applications. Being very secure and its OpenStack support, it is further getting adapted widely in high end embedded computing applications as well.

iWave systems rich i.MX8 System on Module and SBC product portfolio is supported with Yocto Linux, Android, and QNX BSP. Now iWave Systems is enabling the Bionic Beaver Ubuntu 18.04 LTS support to its latest i.MX8 Quad Max, Quad Plus, and i.MX8M, i.MX8M mini system on Modules and SBC products.

Wayland support in the BSP brings better performance, code maintainability, and security compare to X server. In Wayland, compositing is passive, which means the compositor receives pixel data directly from clients, and hence it reduces the latency compared to the X server. The GUI with the Wayland Compositor on the iWave i.MX8 board is shown below;

Ubuntu 18.04 LTS - Google Chromium Bowser and Weston Terminal

 

 

Ubuntu 18.04 LTS - QT5 Applications on i.MX8QM board

 

                          Ubuntu 18.04 LTS - Gnome Calculator and GPU 3D Applications

 

Ubuntu 18.04LTS on iWave i.MX8 Quad Max / Quad Plus SOM & SBC

Ubuntu Bionic image with Wayland Compositor supports only Wayland graphical backend which is simpler than earlier X11 backend system, and it includes below essential packages:

  • Linux Kernel Version 4.14.98
  • Ubuntu 18.04.03 LTS
  • Weston 5.0
  • QT 5.10
  • GPU driver 6.2.4.p4.0
  • Gstreamer 1.14.1
  • Bluez 5.48
  • GCC/G++ 7.3.0
  • Chromium Browser v71.0.3545.0      
  • Supports Gnome-Calculator and Gnome-Calendar

iWave’s i.MX8 Single Board Computer and SMARC SOM

 

The following drivers are supported in the Ubuntu BSP with iWave i.MX8QM/QP SMARC SOM and SBC board

  • CPU and MCU – Dual Cortex A72, Quad Cortex A53, and Dual Cortex-M4
  • Block/Storage devices – SD/eMMC, USB, SATA
  • Multimedia support – HDMI, MIPI-DSI, LVDS Display, GPU, VPU, Audio, Camera
  • Network interfaces – Dual Gigabit Ethernet, CAN, PCIe, 802.11ac Wi-Fi
  • Miscellaneous Drivers – Serial, HID, SPI, I2C, capacitive Touch.

iWave i.MX8 SOM & SBC Product Details;

i.MX8 Quad Max and Quad Plus SMARC SOM

i.MX8 Quad Max and Quad Plus SMARC SBC

i.MX8M Quad/Dual/Quad lite SMARC SOM

i.MX8M Mini Quad/Dual/Solo SODIMM SOM

 

Please contact mktg@iwavesystems.com for evaluation and additional support.

Oftentimes, developing an end application is like a scary game of maze. One can easily get lost in its winding paths lined with unseen twists and obstacles. A wrong choice can lead you to start all over again, making the journey grim, and the goal out of reach.

 

For developers, the challenges are real and huge, turning the development process into a difficult chase to fulfill performance and time to market objectives while achieving customer expectations as well.

From prototype, integration to development, there are a multitude of bottlenecks lurking in every path. With so many design challenges to overcome, developers often find it hard to integrate cutting edge technologies in their end applications and optimize their designs with the best performance and features.

 

At iWave, we are poised to ease these challenges and turn them into opportunities for innovation. A win-win situation for all.

And that’s the reason we have launched a new SBC, powerful enough to address even the most pressing development challenges and help transform your ideas into a stunning reality. The SBC is the fourth addition to our growing portfolio of NXP i.MX based single board computers – high-efficiency industrial platforms superior in performance.

 

Powered by NXP i.MX8 Processor, the iWave SBC is equipped with up to eight Armv8 64-Bit heterogeneous CPU cores (2 x Arm Cortex- A72, 4 x Arm Cortex-A53 & 2 x Arm Cortex-M4F).It highlights the extremely powerful computational capability of the SBC, making it an awaited platform for unleashing complex to implement applications with utmost efficiency and ease. Advanced use cases include High-Speed Networking, Edge Computing, Industrial Automation,4K imaging, e-Cockpit, Intelligent Data Centre, etc.,

 

i.MX8 Quad MAX/Quad Plus Pico ITX SBC

Adding new dimensions to innovate:

Intelligent Edge:

The future is at the edge. With immense inbound advantages, edge computing is paving the way to a new era of connected, intelligent devices.iWave SBC has been designed,  keeping in mind the revolutionary transition that edge computing can realize in new-age applications. Be it medical, industrial or automotive, the i.MX8 SBC with its intuitive real-time processing, flexible high-speed memory, and robust connectivity can smartify your end application in just a matter of seconds.

The key to unlocking edge intelligence in the i.MX8 SBC lies within the powerful Cortex-M4F cores. This high-performance MCU is run RTOS to accelerate real-time intelligence in edge applications. The MCU is proficient at handling critical real-time tasks associated with an application e.g. monitor of sensor circuitry.The signal is subsequently decoded and processed by the A cores running Linux / Android OS, with non-critical tasks shared to the Cloud servers for advanced analytics.

To know more about Cortex-M4F and its amazing features in i.MX8 SoC click the following link: https://www.iwavesystems.com/cortexm4f-real-time-processing-imx8qm

Rich Interactive GUI:

Native to the SBC is an integrated high-performance dual GC7000 3D GPU and 4K H.265 capable VPU that combines to offer rich interactive graphical experience on up to 4 x HD or one 4K display. Dual failover-ready SafeAssure display controller ensures critical displays are always on with reliable high-quality content. An additional HIFI4 DSP module further offloads the main cores and adds flexibility for a variety of end applications. These capabilities, coupled with the highly integrated form factor, makes the iWave SBC a leader for building cutting-edge machine vision systems, IIoT solutions, and advanced robotics.

Hardware Virtualization:

When there is a powerful heterogeneous processing platform to take care of the computing performance, it is very important to ensure that all the hardware resources are utilized efficiently and to its full potential. This is achieved by hardware virtualization.iWave has successfully integrated open-source type 1 Xen hypervisor to enable a versatile multi-OS implementation on the i.MX8 SoC.The generated domains are fully secure and independent from others,  ensuring a multi-application platform running on independent displays offering failover safe performance.

For more details about XEN virtualization check the following link https://www.iwavesystems.com/xen-on-imx8qm-som

Ample Connectivity

When it comes to I/O connectivity, the iWave SBC excels with its wide range of on-board and external connector interfaces. Included on the SBC is a Gigabit Ethernet PHY, USB 3.0 hub and IEEE 802.11a/b/g/n/ac Wi-Fi & Bluetooth 5.0 module for high-speed network connectivity. In addition, on-board CAN and RS232 interfaces accelerate applications in automotive and industrial automation systems. Multiple audio and video interfaces combine to enhance the multimedia performance of the SBC.  Key multimedia interfaces onboard include HDMI/eDP Display and I2S Audio Codec with Audio In/Out jack while interfaces over Expansion Connector include MIPI CSI, MIPI DSI, SPI, UART, LVDS, I2C, etc.

Optimized Power Consumption:

Thanks to the use of multiple low-power technologies, the iWave SBC intelligently manages the power efficiency of the entire system.  Firstly, the Cortex-M4F cores are configured to monitor the system in low power mode, while the main processors are deactivated. The main cores can be activated either using predefined wake-up time or when there is a user-defined interrupt. Power is also kept to a minimum with the use of high-speed LPDDR, and the incorporation of NXP’s dual PF8100 Power Management Integrated Circuit.

Secure and Safe platform

Ensuring all-around security of the software stack is a high –priority requirement of new-age applications. With the explosion of connected devices and the IoT revolution, the amount of possible attack vectors are also growing exponentially. This further emphasizes the need to secure embedded platforms with reliable and fool-proof security mechanisms.

iWave’s SBC includes a dedicated Security Microcontroller (SECO) to perform the security functions. The SECO controller verifies the authenticity of the Uboot, Linux, and RTOS binaries. The binaries are signed with a certificate that is stored in the module's immutable storage. The security controller also contains a Cryptographic Acceleration and Assurance Module (CAAM) to implement secure and validated cryptography mechanisms and further enhance data security in the SBC platform.

Key Security features in iWave’s SBC include:

  • High Assurance Boot – HAB
  • Encryption and Decryption using HW cryptography Engine
  • Encryption of keys for protecting sensitive data
  • Secure FOTA (Firmware Over the Air Update)

For more details refer our article on Security-Optimized Embedded Solutions

i.MX8 Quad MAX/Quad Plus Pico ITX SBC 2

Conclusion:

Armed with high speed multimedia processing and intelligent real time capabilities , the iWave i.MX8 SBC is all geared up to unleash innovative use cases that intuitively perform and keep security and energy concerns at bay.

To learn more, check out the full specification of the product in the following link: https://www.iwavesystems.com/product/single-board-computer/i-mx8qm-qp-picoitxsbc/i-mx8-quadmax-quadplus-picoitx-sbc.html

For further information or inquiries, please write to mktg@iwavesystems.com or contact our Regional Partners.

QNX is a Unix-like Real Time Operating System primarily developed for safety and mission critical embedded systems and includes the following unique features;

Microkernel architecture

  • Dynamically upgradable services and applications
  • Fine-grained fault isolation and recovery
  • Message-passing design for modular, well-formed systems

Instrumented microkernel

  •  System-wide performance analysis and optimization
  •  Fast detection of timing conflicts, hidden faults, etc.

 File encryption and Resource manager framework

  •  Device drivers are implemented in user space not kernel in space
  •  Drivers can be started, stopped, and debugged like any standard application

Adaptive time partitioning

  • Guaranteed system resources to build secure, reliable systems without compromising performance and flexibility

High availability frameworks

  • Heartbeating for early fault detection and Intelligent restart and transparent reconnection.

 

These unique features make QNX SDP as most advanced and secure embedded OS. QNX’s modular architecture enables customers to create highly optimized and reliable systems with low total cost of ownership. Hence QNX Platform is perfect for the following application segments;

  • Aerospace
  • Automobiles
  • Connected & Autonomous Vehicles
  • Robotics & Industrial Automation
  • Drones
  • Military
  • Nuclear Power Plants
  • Railway Transportation
  • Life-Critical Medical Devices
  • Telecommunication Market Segments

 

Build secure, safe and reliable systems with QNX RTOS:

Use adaptive partitioning to guarantee system resources for your applications. Build secure, reliable embedded systems without compromising realtime performance and flexibility. To achieve the highest level of performance, adaptive partitioning allows applications to use all available CPU cycles under normal operating conditions. During overload conditions, adaptive partitioning enforces hard resource guarantees, ensuring applications receive their budgeted share of resources.

iWave's i.MX8QM/QP SMARC Module

iWave is glad to announce the QNX 7.0.0 RTOS update for iWave’s i.MX8 Quad Max and Quad Plus SMARC module. iWave Systems successfully ported the QNX 7.0.0 to iWave’s i.MX8QM/QP SMARC development board. This development board has up to 8GB LPDDR4 RAM and 128GB eMMC storage with built in 802.11ac Wi-Fi module and dual gigabit ethernet support. The SMARC carrier board supports multiple display options including 4K HDMI, video input, CAN ports, Dual Gigabit Ethernet, multiple PCIe devices, SATA, USB3.0, Serial interfaces and Audio.

QNX RTOS on iWave’s i.MX8QM/QP SMARC Module 1

Porting of QNX on iWave i.MX8 QM/QP SMARC platform:

Porting of the QNX to iWave i.MX8 QM/QP platform includes kernel & driver porting, driver development, unit test application development. iWave’s strong partnership with NXP and QNX helped to fasten the porting & development activity. Following drivers are supported in the QNX BSP with iWave i.MX8QM/QP SMARC platform.

  • CPU and MCU – Dual Cortex A72, Quad Cortex A53 and Dual Cortex-M4
  • Block/Storage devices – SD/eMMC, USB, SATA
  • Multimedia support – HDMI Display, GPU, VPU, Audio, Camera
  • Network interfaces – Ethernet, CAN, PCIe, 802.11ac Wi-Fi
  • Misc. Drivers – Serial, HID, SPI, I2C.

 

QNX RTOS on iWave’s i.MX8QM/QP SMARC Module 2

i.MX8QuadMax SMARC Development platform

 

Following is few snapshots of Crank Application running on QNX RTOS in iWave’s i.MX8QM SMARC development board:

QNX RTOS on iWave’s i.MX8QM/QP SMARC Module 3

Benefits by choosing iWave for Platforms:                                                      

  • 10+ years long term product longevity 
  • Technical support
  • Recognized skills and know-how with QNX platforms 
  • Turnkey hardware, software services and manufacturing support

 

iWave offers customisation services, technical support for QNX porting to various i.MX8 family such as i.MX8X, i.MX8M, i.MX8M mini etc. For further information and inquiries, please write to mktg@iwavesystems.com

We are pleased to announce that Config Tools for i.MX Application Processors v7 are now available.

 

The Config Tools for i.MX is a set of configuration tools that provide an efficient method
for evaluation and configuration of pins routing and DDR memory settings when designing
with NXP's application processors based on Arm® Cortex®-A cores, including i.MX MPUs.

 

The following tools are currently available:

 

Memory Tool

DDR Configuration and Validation tool allows you to create a configuration for the DDR component
and to validate the DDR configuration using various validation scenarios
Features:

  • Support for iMX8MM
  • Allow users to import DDR controller and phy configuration from RPA tool
  • DDR controller Registers View support
  • Auto-detect of available COM ports
  • USB target connection
  • DDR phy support for LPDDR4
  • Basic validation tests support (Write-Read-Compare, Walking Ones, Walking Zeros)
  • Stress tests support (beta version)
  • vTSA (Virtual Timing Signal Analysis) support- RX data eye, TX data eye
  • Export tests results in JPEG format

 

Pins Tool

The Pins Tool is used for pin routing configuration, validation and code generation, including pin
functional/electrical properties, power rails, run-time configurations.
Features:

  • Desktop application
  • Muxing and pin configuration with consistency checking
  • Multicore support
  • Localized for English and Simplified Chinese
  • Mostly Connected: On-Demand device data download
  • Integrates with any compiler and IDE
  • Supports English and Chinese (simplified) languages, based on locale settings. Please refer to user manual for details.
  • ANSI-C initialization code
  • Graphical processor package view
  • Multiple configuration blocks/functions
  • Easy-to-use device configuration
    • Selection of Pins and Peripherals
    • Package with IP blocks
    • Routed pins with electrical characteristics
    • Registers with configured and reset values
    • Power Groups with assigned voltage levels
    • Source code for C/C++ applications
  • Documented and easy to understand source code
  • CSV Report and Device Tree File

 

Downloads & links

  • To download the installer for all platforms, please login to our download site via: 
  • Please refer to Documentation  for installation and quick start guides.
  • For further information about DDR config and validation, please go to this blog post.

 

Whats new in v7

  • Product renamed to Config Tools for i.MX
  • Memory Tool added, supports DDR configuration and validation
  • Added "Help | Kit/Board Information" option that displays information about currently used kit or board.
  • Clickable Part number, Board and Kit name supported. It displays information about currently used processor, board and kit.
  • Data Manager - supports clearing locally cached processors, boards, kit and components content.
  • Configuration Preferences - supports custom copyright in generated sources
  • Preferences - Added Dark theme support
  • Pins tool: Added automatic routing feature which can be used for conflict resolution in the current functional group.

Have you ever checked your smartphone or your IoT device and received an alert for software updates? All you have to do is to simply accept the update when you have the network connectivity and the rest will be taken care of automatically by the software. Isn’t it simply amazing to be able to refresh your device, no matter where you are in the world? This update process is widely known as OTA (over the air).

 

OTA is a technology that manages software and lets you wirelessly upgrade the operating system/files of your platform.

 

OTA become a de-facto standard even for small IoT solutions because of the following factors:

 

  • OTA updates allow your devices to change along with the new infrastructure and decrease maintenance costs.
  • Updates achieved without having to send technicians into the field or the users needing to visit the place to have something fixed.
  • OTA updates act immediately to keep your deployment robust and make sure transmissions are safe and protected ahead of the curve.
  • Release Now, Update Later - You won’t have to wait for everything to be perfect to deploy. Product features can be accomplished in phases, with devices picking up additional functionality in stages.
  • The device can improve with market trends.

 

iWave incorporates the OTA update solution using Mender open-source software update manager into our various Linux platforms.

Linux OTA update on iWave i.MX8 Platforms

Since Mender is an open-source client-server update manager, we have utilized the full potential of the            service for secure and robust OTA update using iWave’s customization in the following steps:

 

  1. Develop the software update in device software build system (laptop/PC)
  2. Upload software update artifact to the management server
  3. The Client polls for update from the server and fetches the update if it is available.
  4. The server monitors and manages the updates during this time.
  5. The client device downloads the update artifact and boot into the updated software.

 

 

iWave’s Linux OTA solution with Mender stand-out because of the following factors:

 

  • OTA solution integrated into iWave’s Yocto BSP. Hence, future updates and robustness are guaranteed.
  • Mender is a permissive open-source licensed update manager - a perfect solution for the OEMs and industries.
  • iWave supports both ‘managed mode’ (server will automatically take care of the updates) and ‘standalone mode’ (any third party software can decide when to update the system with or without network) updates
  • Support for both application and system updates.
  • No need for temporary storage for the update on the device.
  • Full-fledged security features such as:
    • Integrity checksum
    • Secure TLS communication
    • Code signing
    • Signature verification using multiple algorithms
  • Extended features such as :
    • High Assurance booting (for i.MX platforms)
    • U-boot update
    • Custom peripheral update
    • APIs for integrating into 3rd party applications or servers
    • Custom update status based on the requirements.
    • Delta update (for updating only the changes from one image to another)
    • Custom partition layouts

 

iWave has implemented OTA update solution on our i.MX8 development platform and have proven our expertise in the technology in several use cases including telematics (automotive), medical, industrial and IoT applications. Our dedicated technical support including OTA implementation, customization, server integration, etc., ensures that customers can focus on their core competencies without having to be worried about software updates for their designs.

For more details, please write to mktg@iwavesystems.com

iWave systems recently launched a new SMARC System on Module (SOM) based on the powerful NXP i.MX 8QuadMax applications processors. This high performance SOM features an intelligent blend of MPUs+MCU power in a single device and integrates heterogeneous multicore 64 bit ARM processors (Dual Cortex A72@ 1.8 GHz + Quad Cortex A53 @ 1.2 GHz and Dual Cortex -M4F @ 266 MHz), targeted for applications that demand advanced real-time processing, multi-media performance as well as in applications that requires simultaneous multi-OS operations. For more details refer to the link: i.MX8 QuadMax NXP SMARC SOM

i.MX8 QM SOM

The Cortex M4F microcontroller plays an integral part in realizing various real-time operations of the SOM module. It is a powerful energy-efficient microcontroller core with floating-point arithmetic functionality that offers a low-latency execution environment with real-time and low-power processing capability running bare-metal code or a real-time operating system like FreeRTOS.

 

The Cortex ‑M4F microcontroller incorporates the following key features:

  • A processor core.
  • A Nested Vectored Interrupt Controller for low-latency interrupt processing.
  • Multiple high-performance bus interfaces.
  • Memory Protection Unit(MPU) & Floating Point Unit (FPU).
  • LPIT (Low-power Periodic Interrupt Timer) for periodic timer services
  • TPM (Timer PWM Module) for timer and PWM services
  • RGPIO (Rapid General-Purpose Input/Output) for the fast pin I/O capability
  • MU (Messaging Unit) for interprocessor communication
  • INT MUX (Interrupt Mux) to select local interrupts routed outside of the subsystem
  • SEMA42 (hardware semaphore) for HMP synchronization to shared resources
  • LPI2C (Low-Power I2C) for serial communication
  • LPUART (Low-Power UART) for serial communication and debug 

 

Optimized performance and efficiency for real-time processing:

To optimize performance and increase system efficiency it is always effective to separate computation tasks between various Cortex   cores. The Cortex A cores runs high-level OS (Linux /Android) and can be used to drive applications that demand compute-intensive graphics (2D/3D), 4K video, high speed data processing etc., while real-time applications such as sensor monitoring, data acquisition, motor control, etc., requires high degree of determinism and DSP capability which can be handled very efficiently by the RTOS running on the Cortex M4F cores. In addition, the SOM supports simultaneous operation of multiple OS platforms that enables the cores to drive totally independent applications, for e.g. When the Cortex A cores handle a system for HMI or an instrument cluster, the Cortex M4F can drive the circuitry for sensor control while utilizing RPC for interprocessor communications.

 

High-speed data acquisition:

On applications that make use of high-speed RF synthesis (ADC conversion), the Cortex -M4F core can be employed to acquire analog inputs at a high sample rate and offload the Cortex  A cores for instantaneous processing of the acquired data. For instance, in the case of industrial automation, where devices are often deployed in remote locations, the Cortex -M4F core continuously monitors various sensor operations and can instantly detect any signal variations and communicates it with Cortex A cores for instantaneous processing of the acquired data.

 

Intelligent power management:

In applications where the Cortex A cores waits for communication from the Cortex M4F cores, the system can take control of the situation and power gate the Cortex A cores. The Cortex A cores can go to sleep mode and can be activated either using predefined wake-up time or when there is a user-defined interrupt generated by Cortex M4F core. While the Cortex A core is shut down, the Cortex M4F continues to monitor the system in low power, thereby optimizing the power intakes.

 

Rear-view camera application using the Cortex M4F of i.MX8QM SMARC SOM

i.MX8 QM Development Platform

iWave Systems have validated the real-time performance of i.MX8QM SOM by demonstrating an application for the rear-view camera using only the Cortex M4F of the SOM. The application demonstrates the fast boot capability of the Cortex M4F  which is interfaced with the camera sensors mounted at the rear of the vehicle. After powering on the board in just 3 secs camera application starts to run. Cortex M4F acquires data from the camera sensors and displays the image/video on the rear-view mirror thereby aiding the users to reverse park their vehicles with ease.

 

Likewise, several industrial applications ranging from Automation, Drones, HMI, and High-End signage, both real-time and non-real time can be easily enabled using iWave’s powerful i.MX8QM SMARC SOM platform.

With 10+ years longevity, custom SOM configuration and dedicated technical support including carrier board review, software support, etc., designers and OEMs can be assured of iWave’s unwavering quality and long-term service. Our support resources include detailed hardware and software user manual, carrier board schematics, BSP package with toolchain support, reference designs, etc.,

 

For further information or inquiries please write to mktg@iwavesystems.com or contact our Regional Partners.

iWave Systems, a leading embedded solutions provider company based in Bangalore has successfully demonstrated Xen virtualization hypervisor on their i.MX8 QM SoC based System on Module. The  multi-core SOM comprises of 2x Arm Cortex -A72 @1.8 GHz and 4x Arm Cortex-A53 @1.2 GHz and 2x additional Cortex-M4F @ 266 MHz, rendering a highly powerful  integrated solution on a SMARC R2.0 compatible module.

i.MX8 QuadMax SMARC SOM                                                                          i.MX8 QM SMARC SOM

To fully explore the enormous computing capability of the i.MX8 QM SOM, iWave has implemented virtualization of hardware using the open source type 1 Xen hypervisor. The Xen hypervisor enables multiple virtual machines to be created over a single hardware resource, each virtual machine capable of running its own independent operating system. This enables the i.MX8 QM SOM run multiple operating systems concurrently on the same physical board. The Xen hypervisor allows maximum utilization of resources thereby improving overall system performance and efficiency.

About Xen hypervisor

Xen is an open source type-1 hypervisor developed by the University of Cambridge and is now being developed by the Linux Foundation. Xen runs directly on the hardware to manage guest operating systems. Hence, it's also considered as a bare metal hypervisor. Xen has less overhead enabling faster performance and Operating Systems are more secure as they don't rely on base OS for installing the hypervisor.

A system running the Xen hypervisor contains three components:

  • Xen Hypervisor
  • Domain 0 (Dom0) – Privileged virtual machine running on the hypervisor that can access the hardware directly and interact with other unprivileged virtual machine running on the system.
  • Multiple DomainU (DomU) – Unprivileged virtual machine running on the hypervisor and have no direct access to hardware (e.g. CPU,memory, timer and interrupts cannot be directly accessed)
 

During the initial system start-up, Xen hypervisor launches the Dom0 that runs the Linux operating system. The Dom0 has unique privileges to access the Xen hypervisor compared to other Domains. Dom0 manages the DomU, the unprivileged domains running on the system. Dom0 allocate and map hardware resources for the DomU domains.

Advantages: -

  • Less overhead compared to type-2 hypervisors since type-1 hypervisors make use of ARM virtualization extensions.
  • Having faulty/buggy OS in DOM-U domain will not disrupt the functionalities of DOM-0 OS.
  • DOM-U driver domains can support legacy hardware drivers no longer supported by new OS.
  • Have completely isolated workspaces with different requirements. Eg: gaming and multimedia.
  • Better resource management since resources rarely used will not be powered on if the domain it belongs to is not booted.
 

Xen demo on iWave’s i.MX8QM SOM

In iWave’s Xen Demo on i.MX8QM Board, the DOM-0 OS runs Linux 4.14.98 from eMMC and DOM-U runs Android Pie 9.0 from USB drives. Such a system can be used where there is a need for both faster, highly reliable OS (such as Linux) and more multi featured slightly slower OS (such as Android) to be running on the same hardware.

For further information or enquiries please write to mktg@iwavesystems.com.

GmSSL is an open source cryptographic toolbox that supports SM2 / SM3 / SM4 / SM9 and other national secret (national commercial password) algorithm, SM2 digital certificate and SM2 certificate based on SSL / TLS secure communication protocol to support the national security hardware password device , To provide in line with the national standard programming interface and command line tools, can be used to build PKI / CA, secure communication, data encryption and other standards in line with national security applications. For more information, please access GmSSL official website http://gmssl.org/english.html.

 

Software environments as the belows:

Linux kernel: imx_4.14.98_2.0.0_ga

cryptodev: 1.9

HW platform: i.MX6UL, i.MX7D/S, i.MX8M/MM, i.MX8QM/QXP.

The patches include the following features:

1, Support SM2/SM9 encryption/decryption/sign/verify/key exchange, RSA encryption/decryption, DSA/ECDSA sign/verify, DH/ECDH key agreement, ECC & DLC & RSA key generation and big number operation and elliptic curve math by CAAM hardware accelerating.

2, run "git apply 0001-Enhance-cryptodev-and-its-engine-in-GmSSL-by-CAAM-s-.patch" under folder sources/poky, and "git apply 0001-Add-public-key-cryptography-operations-in-CAAM-drive.patch" under folder sources/meta-fsl-bsp-release for patch these codes.

3, GmSSL Build command:

$ tar zxvf GmSSL-master-iMX.tgz

cd GmSSL-master-iMX

(For i.MX8M/MM, i.MX8QM/QXP)

source /opt/arm-arch64/environment-setup-aarch64-poky-linux 

$ ./Configure -DHAVE_CRYPTODEV -DUSE_CRYPTODEV_DIGESTS -DHW_ENDIAN_SWAP  --prefix=~/install64 --openssldir=/etc/gmssl --libdir=/usr/lib no-saf no-sdf no-skf no-sof no-zuc -no-ssl3 shared linux-aarch64

$ make 

$ make install                            /*image and config file will be installed to folder ~/install64 */

 

(For i.MX6UL, i.MX7D/S)

$ source /opt/arm-arch32/environment-setup-cortexa7hf-neon-poky-linux-gnueabi

$ ./Configure -DHAVE_CRYPTODEV -DUSE_CRYPTODEV_DIGESTS --prefix=~/install32 --openssldir=/etc/gmssl --libdir=/usr/lib no-saf no-sdf no-skf no-sof no-zuc -no-ssl3 shared linux-armv4

$ make 

$ make install                            /*image and config file will be installed to folder ~/install32 */

 

4, How to use GmSSL:

copy image gmssl to /usr/bin on i.MX board; copy gmssl libcrypto.so.1.1 and libssl.so.1.1 to /usr/lib on i.MX board; copy folder etc/gmssl to /etc/ on i.MX board. copy test examples (dhtest, dsatest, rsa_test, ecdhtest, ecdsatest, eciestest, sm3test, sms4test, sm2test, sm9test) under GmSSL-master-iMX/test  to U disk for running.

You can run test examples by the following commands:

#insmod /lib/modules/4.14.98-imx_4.14.98_2.0.0_ga+g5d6cbeafb80c/extra/cryptodev.ko

#/run/media/sda1/dhtest
#/run/media/sda1/dsatest
#/run/media/sda1/rsa_test
#/run/media/sda1/ecdhtest
#/run/media/sda1/ecdsatest
#/run/media/sda1/eciestest
#/run/media/sda1/sm3test
#/run/media/sda1/sms4test
#/run/media/sda1/sm2test
#/run/media/sda1/sm9test

and speed test commands:

#gmssl speed sm2
#gmssl genrsa -rand -f4 512
#gmssl speed dsa
#gmssl genrsa -rand -f4 1024
#gmssl speed rsa
#gmssl genrsa -rand -f4 2048
#gmssl speed ecdsa
#gmssl genrsa -rand -f4 3072
#gmssl speed ecdh
#gmssl genrsa -rand -f4 4096

GmSSL是一个开源的密码工具箱,支持SM2/SM3/SM4/SM9/ZUC等国密(国家商用密码)算法、SM2国密数字证书及基于SM2证书的SSL/TLS安全通信协议,提供符合国密规范的编程接口与命令行工具,可以用于构建PKI/CA、安全通信、数据加密等符合国密标准的安全应用。GmSSL项目是OpenSSL项目的分支,并与OpenSSL保持接口兼容。因此GmSSL可以替代应用中的OpenSSL组件,并使应用自动具备基于国密的安全能力。GmSSL项目采用对商业应用友好的类BSD开源许可证,开源且可以用于闭源的商业应用。

现成功移植GmSSL到i.MX平台,并且利用i.MX的加解密模块CAAM加速了SM2/SM9的运算。此外,还支持RSA,ECDSA/ECDH和DSA/DH以及AES,DES,SHA,MD5的硬件加速。

软件环境如下:

Linux kernel: imx_4.14.98_2.0.0_ga

cryptodev: 1.9

硬件平台: i.MX6UL, i.MX7D/S, i.MX8M/MM, i.MX8QM/QXP.

patch可以从下面的链接得到:

https://community.nxp.com/docs/DOC-343823

 

GmSSL官网链接http://gmssl.org/ 

watch

The way in which people digest information is changing, as more distractions lead way to shorter attention spans and multi-tasking becomes even more important.  The new training series from NXP, i.MX RT Tech Minute, is intended to address this.  The need for technical information present in things like webinars, applications notes, white papers, etc. is important.  But what if you do not even know which topic you are interested in?  How do you know where to get started?

The i.MX RT Tech Minute provides 1-2 minute intro videos about key topics that engineers are interested in.  Things like motor control, security, memory expansion – even PCB layout.  The links from the webpage, will then also direct you to where to find more information.  This way, engineers can dig deeper in to the topics that are most important to them. 

So, if you have a minute to spare, please check out the i.MX RT Tech Minute and see what areas you might want to dig deeper into.

nxp.com/iMXRTTechMinute

Have an idea for a future Tech Minute topic?  Comment below

i.MX RT LQFP Chip

As a marketer, I never like to use the suffix “less” as it usually has a negative connotation.  “Less” means not having; without; free from something. Words like hopeless, motionless, and helpless come to mind.  So, when a system architect recently spoke to me about the products in the i.MX RT series and referred to them as being flashless, I cringed a little.

 

But, is being flashless such a bad thing?  Yes, it means it has no flash memory on-chip, but that is actually giving customers more - More opportunity for differentiated on-chip peripherals.  More options for selecting the perfect memory.  And more opportunity to create cost competitive solutions.

 

More on-chip peripherals - Flash takes up a lot of die space on the MCU. By eliminating the flash, there is suddenly room for more differentiated features and peripherals. The i.MX RT series, for example, includes things like an advanced 2D graphics acceleration engine, LCD display controllers, camera sensor interfaces, and audio interfaces for high-performance, multi-channel audio streaming. And removing the flash allows the chip manufacturers to move to future technology nodes faster – thereby offering designers more peripherals and features in the same die space.

 

More flexibility to find the perfect memory - Because the i.MX RT series eliminates the flash, suddenly a whole world of memory options are available to designers.  i.MX RT series of crossover processors support greater design flexibility through extensive external memory interface options, including NAND, eMMC, Quad/Octal/Hyper SPI NOR Flash, and Parallel NOR Flash. The combination of high-speed interfaces for external memory and on-the-fly decryption enables secure external data storage, and the need for embedded flash is eliminated.  And sourcing external flash memory is easy and low-cost. By doing a quick search online, designers will see that 2MB of quad-SPI flash is only a couple of dollars.

 

More competitive - Embedding flash in an MCU is expensive.  Shedding the burden of on-chip flash reduces the MCU cost to the OEM and also helps enable higher frequency operation for increased processor performance—which in turn lets product designers boost capabilities, increase efficiency, and add more features.

 

The i.MX RT1015 is the newest addition to the popular i.MX RT Series and provides a great entry-point into the crossover processor space by providing a 500 MHz ARM Cortex-M7 core in a small LQFP package that enables 2-layer PCBs.  With 128 KB SRAM, the i.MX RT1015 supports external Flash memory options, and the EVK for the i.MX RT1015 features a Quad interface with Adesto’s 128Mbit, 133MHz Quad flash memory on-board.

 

i.MX RT1015 EVK

 

To learn more about i.MX RT, check out the i.MX RT fact sheet or visit http://www.nxp.com/iMXRT.