All IPs > Graphic & Peripheral > Interrupt Controller
In modern electronic systems, managing and prioritizing multiple tasks and processes effectively is crucial. An interrupt controller plays a pivotal role in this by managing the interrupts that require the processor’s attention immediately. This category of semiconductor IPs provides essential functionalities to handle various interrupts efficiently, ensuring that electronic devices operate smoothly and responsively.
Interrupt controller semiconductor IPs are integral components within microcontrollers, microprocessors, and system-on-chips (SoCs). They help in orchestrating seamless communication between the processor and peripheral devices by managing interrupt signals. These IPs allow for the prioritization and queuing of interrupt requests, ensuring that critical tasks are addressed promptly. The efficient operations of multimedia devices, network processors, and graphic subsystems often rely on sophisticated interrupt controllers to handle INTERRUPTs with minimal latency.
The products within this category are designed to enhance performance, reliability, and power efficiency of electronic devices. In complex devices where multiple peripheral components are integrated, such as smartphones and tablets, or in high-performance computing systems, interrupt controllers ensure that system resources are used optimally without unnecessary delays. Developers can select from a variety of interrupt controller semiconductor IPs tailored to different applications, ranging from simple designs for low-power devices to advanced solutions for high-performance systems.
Moreover, these semiconductor IPs are vital for developers seeking to build scalable systems able to handle increased processing demands. By employing robust interrupt control mechanisms, systems can be built to adapt to a range of operational conditions, enhancing both user experience and system longevity. Thus, the right choice of interrupt controller IP can significantly influence the overall efficiency and effectiveness of electronic products across various industries.
The C100 is a highly integrated SoC designed for IoT applications, boasting efficient control and connectivity features. It is powered by an enhanced 32-bit RISC-V CPU running at up to 1.5GHz, making it capable of tackling demanding processing tasks while maintaining low power consumption. The inclusion of embedded RAM and ROM further enriches its computational prowess and operational efficiency. Equipped with integrated Wi-Fi, the C100 facilitates seamless wireless communication, making it ideal for varied IoT applications. It supports multiple types of transmission interfaces and features key components such as an ADC and LDO, enhancing its versatility. The C100 also offers built-in temperature sensors, providing higher integration levels for simplified product designs across security systems, smart homes, toys, healthcare, and more. Aiming to offer a compact form factor without compromising on performance, the C100 is engineered to help developers rapidly prototype and bring to market devices that are safe, stable, and efficient. Whether for audio, video, or edge computing tasks, this single-chip solution embodies the essence of Chipchain's commitment to pioneering in the IoT domain.
The GNSS VHDL Library developed by GNSS Sensor Ltd is a comprehensive collection of modules designed to facilitate the integration of satellite navigation systems into various platforms. This library is highly configurable, offering components like a GNSS engine, fast search engines for GPS, Glonass, and Galileo systems, a Viterbi decoder, and several internal self-test modules. With its design focused on maximum CPU platform independence and flexibility, this library is a powerful tool for developers seeking to incorporate advanced navigation capabilities into their products. This VHDL library allows for the creation of System-on-Chip (SoC) configurations by utilizing pre-built FPGA images that integrate the GNSS library. These images are compatible with both 32-bit SPARC-V8 and 64-bit RISC-V architectures, supporting a wide range of external bus interfaces via a simplified core bus (SCB) that incorporates bridge modules for AMBA and SPI interfaces. This architectural flexibility significantly reduces development costs and complexity. The GNSS VHDL Library ensures seamless compatibility with a variety of frequencies and satellite systems, providing a robust framework for satellite navigation in modern electronic devices. It includes RF front-end modules for GLONASS-L1 and GPS/Galileo/SBAS, which enhance the verification of GNSS configurations. This modularity and adaptability make it an ideal choice for innovative applications in navigation and positioning systems.
ISPido represents a fully configurable RTL Image Signal Processing Pipeline, adhering to the AMBA AXI4 standards and tailored through the AXI4-LITE protocol for seamless integration with systems such as RISC-V. This advanced pipeline supports a variety of image processing functions like defective pixel correction, color filter interpolation using the Malvar-Cutler algorithm, and auto-white balance, among others. Designed to handle resolutions up to 7680x7680, ISPido provides compatibility for both 4K and 8K video systems, with support for 8, 10, or 12-bit depth inputs. Each module within this pipeline can be fine-tuned to fit specific requirements, making it a versatile choice for adapting to various imaging needs. The architecture's compatibility with flexible standards ensures robust performance and adaptability in diverse applications, from consumer electronics to professional-grade imaging solutions. Through its compact design, ISPido optimizes area and energy efficiency, providing high-quality image processing while keeping hardware demands low. This makes it suitable for battery-operated devices where power efficiency is crucial, without sacrificing the processing power needed for high-resolution outputs.
The iCan PicoPop® System on Module offers a compact solution for high-performance computing in constrained environments, particularly in the realm of aerospace technology. This system on module is designed to deliver robust computing power while maintaining minimal space usage, offering an excellent ratio of performance to size. The PicoPop® excels in integrating a variety of functions onto a single module, including processing, memory, and interface capabilities, which collectively handle the demanding requirements of aerospace applications. Its efficient power consumption and powerful processing capability make it ideally suited to a range of in-flight applications and systems. This solution is tailored to support the development of sophisticated aviation systems, ensuring scalability and flexibility in deployment. With its advanced features and compact form, the iCan PicoPop® System on Module stands out as a potent component for modern aerospace challenges.
ISPido on VIP Board is a customized runtime solution tailored for Lattice Semiconductors’ Video Interface Platform (VIP) board. This setup enables real-time image processing and provides flexibility for both automated configuration and manual control through a menu interface. Users can adjust settings via histogram readings, select gamma tables, and apply convolutional filters to achieve optimal image quality. Equipped with key components like the CrossLink VIP input bridge board and ECP5 VIP Processor with ECP5-85 FPGA, this solution supports dual image sensors to produce a 1920x1080p HDMI output. The platform enables dynamic runtime calibration, providing users with interface options for active parameter adjustments, ensuring that image settings are fine-tuned for various applications. This system is particularly advantageous for developers and engineers looking to integrate sophisticated image processing capabilities into their devices. Its runtime flexibility and comprehensive set of features make it a valuable tool for prototyping and deploying scalable imaging solutions.
The Satellite Navigation SoC Integration solution offers a seamless method to embed satellite navigation capabilities within a System on Chip (SoC). This solution effectively integrates GPS, GLONASS, SBAS, and Galileo channels, along with independent fast search engines for each navigation system, enabling a robust and comprehensive navigation system. Because of its silicon-verified nature and VHDL library-based design, it ensures ease of integration and compatibility with various platforms. Notably, this IP was among the first to be integrated with open hardware architecture such as RISC-V, bolstering its adaptability and performance. The navigation IP features advanced signal processing capabilities that are platform independent, supporting a high update rate that can reach up to 1000 Hz. This high performance is complemented by a user-friendly API, making it accessible for developers to implement in various applications. Its versatility is further demonstrated through the support of a wide range of communication protocols and its ability to work seamlessly with other software services like OpenStreetMaps. This solution is optimal for developers looking to enhance their SoC with precise and reliable satellite navigation functionalities. It is particularly beneficial in modern applications requiring high accuracy and reliability, offering comprehensive features that facilitate a range of applications beyond traditional GPS functions. The integration of this technology enables devices to perform at unprecedented levels of efficiency and accuracy in location-based applications.
The WDR Core provides an advanced approach to wide dynamic range imaging by controlling image tone curves automatically based on scene analysis. This core is adept at ensuring that both shadows and highlights are appropriately compensated, thus maintaining image contrast and true color fidelity without the reliance on frame memory. Automatic adjustments extend the dynamic range of captured images, providing detailed correction in overexposed and underexposed areas. This capability is vital for environments with variable lighting conditions where traditional gamma corrections might introduce inaccuracies or unnatural visual effects. The core focuses on enhancing the user experience by delivering detailed and balanced images across diverse scenarios. Its versatility is particularly useful in applications like surveillance, where clarity across a range of light levels is critical, and in consumer electronics that require high-quality imaging in varying illumination.
The HDR Core is engineered to deliver enhanced dynamic range image processing by amalgamating multiple exposures to preserve image details in both bright and dim environments. It has the ability to support 120dB HDR through the integration of sensors like IMX585 and OV10640, among others. This core applies motion compensation alongside detection algorithms to mitigate ghosting effects in HDR imaging. It operates by effectively combining staggered based, dual conversion gain, and split pixel HDR sensor techniques to achieve realistic image outputs with preserved local contrast. The core adapts through frame-based HDR processing even when used with non-HDR sensors, demonstrating flexibility across various imaging conditions. Tone mapping is utilized within the HDR Core to adjust the high dynamic range image to fit the display capabilities of devices, ensuring color accuracy and local contrast are maintained without introducing noise, even in low light conditions. This makes the core highly valuable in applications where image quality and accuracy are paramount.
Tailored for hearables, the Dynamic PhotoDetector (DPD) from ActLight offers significant improvements in ambient light detection crucial for enhancing user experiences in audio devices. The DPD is designed with a focus on low power consumption, ensuring extended use without frequent battery charges, which is a critical feature for earbuds and other in-ear devices. This technology facilitates the creation of adaptive audio environments by accurately responding to light variations, ultimately leveling up the performance of any audio-centric wearable technology. Its miniaturized profile combined with high sensitivity paves the way for more compact and efficient hearable designs, allowing manufacturers to build devices that are as aesthetically pleasing as they are functional.
Bitec's IP Camera Front End is a highly parameterised core optimized for CMOS sensor integration with Altera FPGAs. It is designed to manage the initial capture and pre-processing of image data, providing flexibility and efficiency for developers working on camera and imaging solutions. This front-end core supports a range of image processing functions, including scaling, color correction, and noise reduction. It is capable of outputting high-resolution image data, making it suitable for use in security cameras, industrial imaging, and other professional video applications. Its adaptability allows engineers to tailor the core precisely to the specifications of their specific sensor and application needs. By providing a robust framework for image data processing, the IP Camera Front End streamlines the integration process, reducing development time and risk. By leveraging this core, developers are equipped to create advanced imaging systems with high-quality output and reliable performance, showcasing Bitec’s commitment to excellence in visual processing technology.
The Camera PHY Interface for Advanced Processes is engineered to streamline the integration of camera modules with advanced process technologies. It provides a robust and efficient channel for transmitting high-speed data, ensuring optimal performance across digital interfaces. The PHY interface supports a wide array of protocols, including MIPI D-PHY, SLVS-400, and HiSPi, making it versatile for various camera sensor applications. This interface is especially beneficial for designers looking to incorporate high-resolution imaging capabilities within compact designs, as it allows for reduced space requirements without compromising on performance. The use of advanced processes allows for enhanced data transfer rates and improved signal integrity, which are crucial for HD and ultra-HD video applications. Its flexibility and high-speed operation make it ideal for application in consumer electronics, automotive imaging, and industrial cameras. Furthermore, the design caters to energy efficiency, ensuring minimized power consumption while maximizing output quality. It offers seamless support for existing camera modules, providing a plug-and-play solution that eases the integration process significantly. The Camera PHY Interface stands out for its capacity to handle the demanding requirements of next-generation imaging technologies.
The eFPGA Technology offered by QuickLogic emphasizes hardware re-programmability, allowing for the optimization of designs across a variety of applications. This technology is silicon-efficient and incorporates programmable logic architectures that are known for their reliability and quality at scale. It serves a broad spectrum of industries, providing the flexibility needed to adjust hardware functionalities post-production, thus extending the lifecycle and adaptability of electronic products.
This product focuses on wireless energy transfer that does not rely on traditional radiative methods, allowing power to be distributed efficiently without physical connections. It utilizes high-quality resonators, harnessing magnetic coupling to transmit energy over various distances and environments. The goal is to maximize power delivery while minimizing radiated emissions, ensuring compatibility and safety in numerous applications. This method is pivotal for sectors like automotive, where reducing the dependency on physical cables is crucial for the proliferation of electric vehicles.
The logiCVC-ML is a compact, multilayer video controller designed to support advanced display functionalities on TFT LCD panels up to 2048x2048 resolution. Tailored for deployment in AMD Zynq 7000 AP SoC and FPGA configurations, this controller ensures smooth integration with complex multimedia systems. It supports various software drivers compatible with Linux, Android, and Windows Embedded Compact 7, enabling seamless operation across diverse environments. With its design optimized for multitasking and dynamic visuals, the logiCVC-ML is an essential component for high-quality graphics display solutions in modern embedded applications.
The UART IP is crafted to manage asynchronous data communication over various platforms efficiently. It stands as a versatile solution in embedded systems that require simple, reliable data exchanges over serial communication links. Focusing on straightforward data handling and compatibility, this IP facilitates communication between integrated circuits and devices across diverse application areas, from industrial automation to consumer electronics. UART IP's design emphasizes ease of use and integration, providing developers with the flexibility to ensure secure and seamless communication pathways in high-demand environments. It's a quintessential component for simplifying communication protocol implementation while maintaining robust performance.
The OSIRE E5515 is an advanced RGB LED device specifically crafted for automotive interior applications. Featuring individually addressable LED chips, it offers remarkable flexibility in color point adjustment and driver selection, addressing modern automotive design needs for customized lighting solutions. One of its standout features is the low-profile design, which is perfect for integrating into thin light guides, enabling compact and stylish interior lighting applications. The OSIRE E5515's housing material has been optimized for temperature stability, ensuring reliable performance under varied conditions, making it well-suited for use with in-mold structural electronics (IMSE) technology. Furthermore, this device provides precise and versatile lighting options through improved coupling efficiency, ensuring vibrant color output across different automotive settings. This makes the OSIRE E5515 a valuable asset to automotive designers aiming to create immersive and adaptable cabin environments.
This advanced TV tuner supports multiple bands and standards, offering versatile reception capabilities across various frequency ranges. It is designed for next-generation television systems, supporting both analog and digital TV signals. With its direct-conversion architecture, it simplifies the signal chain, reducing component count and cost. This tuner is ideal for integration into modern TV sets, set-top boxes, and multimedia devices where superior signal reception and quality are priorities. Its flexible design ensures compatibility with worldwide broadcasting standards, providing a global solution for television reception.
The OSIRE E3731i is a sophisticated RGB lighting solution tailored for dynamic automotive applications, designed to bring an immersive visual experience to vehicle interiors. Its dynamic RGB capabilities allow for seamless color transitions, catering to the growing demand for personalized vehicle lighting features. Enhanced by the latest LED technology, this RGB light can be adapted for various interior applications, including ambient and accent lighting. The innovative design supports integration with digital control systems, facilitating custom light scenarios and user-defined light sequences for enriched user interaction. The device's robust construction and reliability in harsh automotive environments make it a preferred choice for manufacturers who prioritize quality and consistency. With advanced color mixing technology, the OSIRE E3731i ensures vibrant, precise lighting effects, contributing significantly to the overall aesthetic and functional aspects of automotive designs.
Besso is an innovative diagnostic software tool designed to enhance the detection and analysis of issues within PCIe systems. Originally developed for internal use, Besso's rich features, including EyeScope and BER monitors, offer unparalleled insights into signal integrity and system performance. Running on Microsoft Windows, Besso equips professionals with the tools necessary to conduct comprehensive diagnostics remotely with minimal disruption to ongoing operations. This software supports detailed state analysis, facilitating rapid debugging and profound system insights without requiring expensive laboratory equipment. Its intuitive dashboard is user-friendly, allowing seamless visualization of system states and link performance across multiple PCIe lanes. Besso's bifurcation mode provides the capability to test and debug multiple lanes simultaneously, making it an invaluable tool for maintaining peak performance and reliability in complex digital environments.
Roa Logic's Platform-Level Interrupt Controller (PLIC) is a fully compliant RISC-V peripheral designed to manage multiple interrupt sources within a system. Its highly parameterized nature allows for extensive customization to suit specific application requirements. The PLIC is integral to maintaining efficient interrupt handling, an essential aspect of modern digital systems where managing concurrent tasks is critical. As a RISC-V compliant component, the PLIC is designed to integrate seamlessly with systems that use the RISC-V instruction set, enhancing their capability to manage interrupts in a structured and scalable manner. The controller supports a broad range of configurations, ensuring it can handle diverse applications, from simple to complex systems with multiple processing elements. Roa Logic provides comprehensive support for the PLIC, including detailed documentation and test benches to facilitate its integration and deployment. This ensures that developers can leverage its full potential in their projects, optimizing system performance and responsiveness. The PLIC's adaptability and compliance with industry standards make it an essential component for any RISC-V based architecture aiming for efficient interrupt management.
The JTAG TAP (Test Access Port) Controller is an essential component for system debugging and test methodologies, offering full compliance with industry-standard IEEE 1149.1 protocols. It facilitates device programming, testing, and reconfiguration within integrated circuits, crucial for development and production lines requiring reliable debug interfaces. This controller is adaptable to various applications, providing robust testing options in complex systems. Its compatibility with multiple device types and architectures ensures comprehensive testing capabilities, supporting both developmental needs and finished product integrity checks.
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