All IPs > Memory & Logic Library > I/O Library
The I/O Library within the Memory & Logic Library category encompasses a wide range of semiconductor IPs focused on input and output interfacing. These IPs are critical for ensuring efficient data communication and integration between different parts of an electronic system. They play a pivotal role in defining how devices connect and interact with each other, which is crucial for the design of versatile and robust electronic products.
I/O Libraries are meticulously designed to support various communication protocols and standards, enabling seamless connectivity. They can include a variety of interfaces such as GPIOs (General Purpose Input/Outputs), UARTs (Universal Asynchronous Receiver-Transmitter), SPI (Serial Peripheral Interface), and I2C (Inter-Integrated Circuit) among others. Each type of interface IP ensures high compatibility and interaction efficiency, tailored to meet the specific needs of different applications ranging from simple consumer electronics to complex industrial solutions.
These semiconductor IPs are integral in reducing design time by providing pre-verified components, which developers can modularly integrate into their chip designs. By utilizing these I/O IP components, designers can significantly streamline the development process, meeting tight deadlines while achieving high-performance standards. The versatility of these IPs allows for easy customization and adaptation to various technological requirements, thus providing a flexible foundation for innovative electronic product development.
In addition to supporting various communication protocols, I/O Libraries also adhere to stringent electrical and timing specifications, ensuring reliable and consistent performance across devices. These libraries are critical in environments where precision and reliability are paramount, making them indispensable for designers focused on creating cutting-edge technology solutions. Overall, I/O Library semiconductor IPs are a cornerstone of contemporary electronics design, enabling a seamless blend of performance, compatibility, and scalability.
The xcore.ai platform from XMOS is engineered to revolutionize the scope of intelligent IoT by offering a powerful yet cost-efficient solution that combines high-performance AI processing with flexible I/O and DSP capabilities. At its heart, xcore.ai boasts a multi-threaded architecture with 16 logical cores divided across two processor tiles, each equipped with substantial SRAM and a vector processing unit. This setup ensures seamless execution of integer and floating-point operations while facilitating high-speed communication between multiple xcore.ai systems, allowing for scalable deployments in varied applications. One of the standout features of xcore.ai is its software-defined I/O, enabling deterministic processing and precise timing accuracy, which is crucial for time-sensitive applications. It integrates embedded PHYs for various interfaces such as MIPI, USB, and LPDDR, enhancing its adaptability in meeting custom application needs. The device's clock frequency can be adjusted to optimize power consumption, affirming its cost-effectiveness for IoT solutions demanding high efficiency. The platform's DSP and AI performances are equally impressive. The 32-bit floating-point pipeline can deliver up to 1600 MFLOPS with additional block floating point capabilities, accommodating complex arithmetic computations and FFT operations essential for audio and vision processing. Its AI performance reaches peaks of 51.2 GMACC/s for 8-bit operations, maintaining substantial throughput even under intensive AI workloads, making xcore.ai an ideal candidate for AI-enhanced IoT device creation.
SkyeChip's Configurable I/O module offers a versatile interface supporting high-speed signaling up to 3.2 GT/s. This component is compatible with several I/O standards including LVDS, HCSL, POD, and various CMOS levels, providing broad application utility in modern digital systems. Tailored for ease of integration into diverse electronic architectures, its configuration capabilities allow for precise adaptation to specific design needs, enhancing system performance and interoperability. This flexibility opens avenues for its utilization across numerous sectors, including telecommunications and general electronic device manufacturers.
RegSpec is a comprehensive register specification tool that excels in generating Control Configuration and Status Register (CCSR) code. The tool is versatile, supporting various input formats like SystemRDL, IP-XACT, and custom formats via CSV, Excel, XML, or JSON. Its ability to output in formats such as Verilog RTL, System Verilog UVM code, and SystemC header files makes it indispensable for IP designers, offering extensive features for synchronization across multiple clock domains and interrupt handling. Additionally, RegSpec automates verification processes by generating UVM code and RALF files useful in firmware development and system modeling.
CodaCache is the last-level cache solution from Arteris, designed to solve significant system-on-chip design challenges, including performance bottlenecks, data access latency, and power efficiency constraints. By leveraging high-performance caching techniques, CodaCache effectively optimizes data flow and power consumption across complex SoC architectures, ensuring accelerated memory access times and improved overall system efficiency. This cache solution is highly configurable, enabling developers to fine-tune features such as cache associativity and partitioning, which is critical for maximizing performance in specific application scenarios. Moreover, CodaCache benefits from seamless integration with the Arteris NoC environment, facilitating streamlined data traffic management across integrated systems. The product supports real-time processing needs by enabling a scalable cache that addresses challenges in timing closure and system integration. Performance monitoring and hardware-supported coherency management features empower engineers with tools for enhanced control and monitoring, ensuring the cache operates at peak efficiency. CodaCache’s functional safety and resilience options further its use in critical applications where high reliability is mandatory.
SRAM, or Static Random-Access Memory, is a critical component in semiconductor design, known for its high-speed data access and reliability. DXCorr’s SRAM solutions are built to maximize performance in a multitude of applications, offering significant advantages in power efficiency and operational speed. These memory arrays are adept at providing the rapid access necessary for high-performance computing environments, paving the way for enhanced data processing and storage capabilities. The flexibility and customizable nature of DXCorr’s SRAM offer clients the ability to tailor capabilities to specific application needs. This makes it an ideal choice for applications requiring low latency and high throughput, such as cache memory in processors and performance-critical applications in telecommunications. Its distinct architecture allows for robust integration into various systems, providing the foundational memory support essential for advanced computing solutions. Designed with leading-edge technology, DXCorr’s SRAM products not only optimize current computing requirements but also anticipate the needs of future technologies. The focus on efficiency ensures reduced power consumption, critical for battery-dependent applications and eco-friendly computing initiatives. SRAM's modular design also facilitates easy scalability, making it a preferred choice for developers aiming to expand functionality and performance consistently.
The APB4 GPIO core by Roa Logic offers highly customizable input/output capabilities for system designers looking to incorporate general-purpose bidirectional IO functionality into their designs. This core is fully compliant with the AMBA APB v2.0 protocol, more commonly known as APB4, and provides automatic synchronization of general inputs to the bus clock, ensuring reliable and seamless operation. Designed for maximum flexibility and configurability, this core allows users to set the number of IOs, operating modes for outputs (push-pull or open-drain), and manage inputs asynchronously to the core while maintaining synchronization through automatic processes. This flexibility makes it highly adaptable to a broad range of use cases where bidirectional communication is essential. The APB4 GPIO is particularly suitable for applications in systems where straightforward, cost-effective peripheral interfacing is required. Developers have access to detailed documentation and source code through Roa Logic's GitHub platform, making it easier to customize and integrate according to specific application needs.
The I/O solutions by Analog Bits encompass differential clocking, signaling, and crystal oscillator IPs. These low-power, high-quality signaling technologies are designed to minimize transistor usage while maximizing signaling performance. With solutions that are silicon-proven and customizable, these IPs are highly efficient and support various die-to-die communication needs.
The Digital I/O offerings from Certus Semiconductor are meticulously designed to cater to a wide range of GPIO/ODIO standards involving various protocols such as I2C, I3C, and SPI among others. These solutions support 1.2V, 1.8V, 2.5V, 3.3V, and 5V configurations, ensuring adaptability across numerous nodes and foundries. They boast features such as ultra-low power consumption, minimal leakage, and multiple drive strengths, making them suitable for diverse applications. Advanced Electronic Distribution Systems (ESD) protection is a standout feature, capable of withstanding severe ESD stress way beyond common levels. The design includes comprehensive compliance with popular standards like eMMC, RGMII, and LPDDR, providing robustness in various scenarios. The Digital I/O solutions are engineered to be highly resilient, capable of adapting to challenging environmental and operational conditions while maintaining impressive performance metrics. These digital IO designs are complemented by a strong support for rad-hard applications, designed for high reliability and minimal failure rates even in extreme conditions. Certus's digital IO solutions embody a strategic blend of power efficiency and advanced ESD protection that guarantees exceptional performance across a myriad of implementations.
Silvaco's Standard Cell Libraries are crafted for optimal performance, featuring numerous cells designed to maximize power, area, speed, and routing efficiency. Extended with Power Management Kits, these libraries set a standard by enabling late-stage design modifications through ECO Kits. The libraries cater to diverse needs, ensuring robust performance across applications.<br><br>Designed for GlobalFoundries 55nm processes, Silvaco's libraries incorporate low-voltage cells optimized for modern SoC designs. These libraries support flexible power management, allowing designers to achieve significant power efficiency, especially suited for complex, high-performance chips.<br><br>Silvaco offers extensive customization with multi-height and multi-bit standard cells, enhancing routing density and functional capacity. With each variant carefully optimized, these libraries provide power-efficient solutions, accommodating various applications such as low power, high speed, or minimal area.
Everspin's Parallel Interface MRAM offers a robust solution for environments demanding high-speed data access with non-volatility. This MRAM is SRAM-compatible, ensuring seamless integration with existing systems. With access timings as swift as 35ns, it stands out for its rapid response time and ability to endure numerous read/write cycles without degradation.\n\nThis MRAM design ensures data retention for over two decades, even in the absence of power. Through its low-voltage inhibit circuitry, data integrity is guarded by preventing unintended write actions during voltage fluctuations. Its compatibility with an 8-bit/16-bit interface further enhances its adaptability across diverse technological ecosystems.\n\nThe Parallel Interface MRAM is engineered for high reliability in mission-critical applications. Its structure effectively counteracts power loss scenarios, maintaining data integrity and availability. Such features make it ideal for sectors requiring fail-safe operation, including automotive, aerospace, and medical devices.
The Rabbit 2000 microprocessor is a compact yet powerful design consisting of 19K gates and supports 100 pins. Tailored for seamless integration across various technologies, this microprocessor offers platform independence that ensures high adaptability in design implementation. It exemplifies a balanced architecture, achieving efficient performance while maintaining modest resource usage, making it ideal for a range of applications requiring robust control and processing capabilities.
Tailored towards specialty memory architectures, Spectral CustomIP delivers a versatile range suited for various IC applications. Its architecture supports Binary and Ternary CAMs, Multi-Ported memories, and Low Voltage SRAMs, among others, with high-density and low-power designs core to its offering. By using proprietary bit cells, this IP ensures robust performance across operations, coupled with high speed facilitated by performance-oriented circuitry. Spectral CustomIP, supporting standard CMOS, SOI, and embedded Flash processes, offers flexibility through its Memory Development Platform. Users can modify IP designs, supporting diverse technological needs while maintaining high density and low power consumption. This adaptability meets the varied demands of IC designs, suitable for consumer electronics, graphically intensive applications, and mission-critical devices. Providing rich specialty memory selections, Spectral's offerings promote differentiation for IC products within competitive markets. The memory compilers developed under platforms like MemoryCanvas and MemoryTime afford customizable options, including power management, multi-port configurations, and test mode integrations, aligning with intricate design requirements across technological fields.
The SoC Platform from SEMIFIVE is a comprehensive solution facilitating the creation of custom silicon platforms rapidly and cost-effectively. It integrates pre-verified silicon IPs and utilizes optimized design methodologies geared towards reducing both risks and costs while accelerating turnaround times. The platform caters particularly to domain-specific architectures, providing a pre-configured and thoroughly vetted pool of IPs ready for immediate deployment. This platform enables swift development by offering a seamless and systematic integration of hardware with an easy bring-up for both hardware and software applications. It simplifies the process of turning ideas into silicon, ensuring lower non-recurring engineering costs and shortening the time to market significantly when compared to industry norms. The SoC Platform offers several engagement models, each designed to meet different customer needs, whether they require maximum efficiency with existing IPs or more flexibility to integrate third-party components. Technical highlights include sophisticated CPU and memory interface options as well as advanced integration possibilities for AI inference, big data analytics, and other critical applications. Designed for modern high-performance computing environments, it supports rapid prototyping and efficient system development with robust user support throughout the process.
X-REL engineering tackles the challenging environments of high temperatures and extreme conditions, offering components that operate reliably from -60°C to 230°C. These products serve industries such as oil, gas, automotive, aerospace, and energy sectors where durability and performance are critical. The XTR product line, offering ceramic and metal packages, has been further refined with the XER series to include plastic encapsulated ICs suitable for slightly cooler applications at a more economical cost, providing high reliability across less severe environments.
VisualSim Technology IP consists of an extensive library of more than 150 IP blocks, purpose-built to enhance system model construction and exploration. These blocks cover a broad spectrum of functionalities, including hardware elements like processors, caches, and buses, as well as software components such as RTOS and schedulers. By providing timing, power, and functional details, these blocks serve as building blocks for intricate system models that require accurate simulation. The IP blocks are developed in line with standard specifications, ensuring compatibility and facilitating detailed system analysis. Each block is designed to be flexible, allowing users to access internal structures and modify parameters such as buffer sizes, scheduler settings, and timing attributes to suit specific project requirements. This customization capability ensures that users can tailor the IP blocks to fit varying design specifications and application needs. VisualSim Technology IP significantly contributes to the system design process by offering polymorphic blocks that seamlessly connect with multiple interfaces and devices. This feature eliminates the need for custom protocol converters, simplifying the integration of complex systems. The library's versatility makes it a valuable asset for developing solutions across diverse application areas, including automotive, industrial, and telecommunication sectors.
Aragio Solutions has designed a comprehensive range of general-purpose I/O circuits aimed at meeting the rigorous demands of integrated circuit (IC) designs. These circuits feature robust ESD and latch-up tolerance, ensuring reliability under various operating conditions. Designers benefit from an array of power pads and configuration options for isolated power domains, which can be adapted for specific IC design requirements. Particularly notable is the inclusion of programmable GPIO, which provides fault-tolerant inputs. The architecture supports multiple power supply sequencing requirements, ensuring a smooth and regulated flow of power during operation. Additional features like distributed power-on-control enable effective system powering, while maintaining the structural integrity and function of the design. Aragio has made sure that their GPIO solutions are compatible with different technological environments, demonstrated by their silicon-proven implementations across various process nodes like 28nm and 40nm, available at foundries such as GLOBALFOUNDRIES and TSMC. This adaptability and proven efficacy make them indispensable for modern electronic systems where versatility and reliability are crucial.
Rezonent's Compute-in-Memory Technology fuses computational and memory functionalities within a single architecture to enhance processing speed and reduce power consumption. This innovative technology minimizes data movement between memory and the processor, which significantly speeds up data-intensive tasks and dramatically lowers energy usage. By utilizing sophisticated data encoding techniques, the technology optimizes storage and retrieval processes, making it ideal for AI and machine learning applications. Designed to excel in scenarios that require rapid data processing and efficient power management, Compute-in-Memory Technology addresses practical challenges faced by data centers and IoT devices. This technology effectively supports the burgeoning demand for faster processing in edge computing, where power efficiency is paramount. Its architecture is adaptable, allowing deployment across various systems, from conventional servers to cutting-edge AI models. Moreover, its integration into semiconductor designs ensures backward compatibility, offering enhanced performance without drastic changes to existing infrastructure. As data demands continue to rise, Rezonent's technology provides a scalable solution that meets the needs of modern computing applications, delivering both speed and sustainability.
Dolphin Semiconductor's Foundation IPs are crafted to enhance the efficiency and cost-effectiveness of System-on-Chip (SoC) designs through robust offerings of embedded memories and standard-cell libraries. Specially designed for energy-efficient applications, these components help optimize space and power usage while ensuring the cutting-edge performance of modern electronic devices. Incorporated within Dolphin's Foundation IP portfolio are standard cells that allow chip designers to achieve up to 30% density gains at the cell level, compared to conventional libraries. Further, these components are engineered to support always-on applications with exceptionally low leakage rates. The Foundation IP suite optimizes SoC designs by delivering dramatically reduced leakage and area consumption, avoiding the additional cost and complexity of using a regulator. The memory compilers within Foundation IPs offer ultra-low power and high-density memory solutions, including SRAM and via-programmable ROMs. These are formulated to deliver up to 50% energy savings, providing flexibility with multi-power modes and adaptable to varied instances. With optimization for TSMC processes, Dolphin's Foundation IPs provide an essential backbone for creating innovative, efficient, and sustainable SoC products.
GreenPAK is a series of customizable mixed-signal devices that offer significant flexibility. Ideal for innovative designs, these products allow for the integration of numerous system functions into a single IC, effectively reducing component count, conserving board space, and minimizing power usage. Designers can leverage the GreenPAK Designer Software along with the GreenPAK Development Kit to develop and program custom circuits swiftly. The non-volatile memory (NVM) programmable aspect of GreenPAK makes it particularly suitable for applications where space and energy efficiency are crucial. This product line is not only cost-effective but also supports rapid prototyping and design iterations due to its versatile framework. The product's ability to condense multiple functionalities into one chip makes it ideal for a wide range of applications, from consumer electronics to industrial automation. GreenPAK exemplifies the modern approach to ASIC development, blending high performance with an adaptable, user-friendly configuration process. It allows designers to create specialized ICs without the need for extensive programming knowledge, facilitating an easy path to customizable solutions that meet specific project requirements.
Brite's YouIO delivers a comprehensive high-speed I/O solution, encompassing a range of interfaces like DDR, ONFI, and LVDS standards, for varied applications. Each profile is crafted to optimize performance across its specified duty cycles, capitalizing on Brite's competitive I/O features such as the on-die termination (ODT) and impedance calibration functions. Support for DDR standards from DDR2 through to DDR4, and LPDDR2 to LPDDR4x, YouIO achieves transfer rates from 200Mbps up to 4266Mbps. The ONFI I/O is compatible with ONFI versions 4.1 to 3.2, ensuring sustained operation in NAND flash applications with advanced impedance and termination features. LVDS I/O provides differential signaling suitable for chip-to-chip communication, supporting data rates up to 2Gbps and allowing for low voltage operations at 2.5V or 1.8V. Such versatility makes YouIO a fitting contender for applications spanning telecommunications, data centers, and advanced computing systems.
The Standard-Cell Memory Compiler is a versatile solution designed to offer ultra-low voltage operating memories, suitable for a range of applications from IoT devices to multimedia processing. Engineered to minimize power consumption while offering high flexibility, this compiler supports a seamless transition across various process nodes, enhancing the design adaptability and integration ease for semiconductor developers. Key features include its capacity to operate at ultra-low voltage, which is essential for edge sensing applications in IoT environments. Additionally, it provides multi-ported cache options for DSPs and MCUs, making it highly suitable for complex processing tasks that require efficient data caching. This solution emphasizes easy migration capabilities, allowing for integration across different technological landscapes with minimal effort. It is well-suited for applications requiring customizable size and port configurations, and is designed to be integrated as a soft macro, providing users with substantial flexibility in design and implementation.
Foundation IP offers a critical infrastructure for chip design, consisting of essential building blocks like standard cells, memory compilers, and I/O cells. These components are designed to optimize the integration of various functionalities into System-on-Chip (SoC) architectures. By providing a foundational layer that supports scalable and customizable configurations, Foundation IP helps designers ensure high performance and efficiency in their applications. The IP is crafted to cater to a wide range of semiconductor process technologies, which enhances its compatibility with various design specifications. It facilitates seamless integration in diverse electronic products, supporting the varied needs of the tech industry. Moreover, these foundational IP blocks are optimized for power efficiency and performance, making them ideal for portable electronics and IoT devices where battery longevity is critical. Foundation IP is engineered with a focus on quality and reliability, offering a significant advantage in the competitive landscape of chip design. As part of a comprehensive product suite, Foundation IP allows designers to push the boundaries of innovation by enabling more complex integrations without compromise.
The Quazar Quad Partition Rate Memories are engineered to redefine the framework of FPGA memory solutions by merging extraordinary capacity with rapid read/write capabilities. Featuring a modular architecture that allows operation in either 'deep' or 'wide' modes, these memories cater exceedingly well to systems necessitating voluminous data access at high speeds. Quazar embodies the capability to diminish design complexities and operational costs by minimizing the need for multiple memory devices, thus offering significant savings in both space and logistics. Each Quazar device can substitute up to eight QDR memory units, delivering manifold improvements in bandwidth and flexibility while reducing system latency. Its design simplicity, made feasible through a straightforward FPGA SERDES interface, ensures applications can leverage higher memory capacities without the extensive redesigns frequently associated with integrating high bandwidth memories. With support for flexible memory access configurations, Quazar simplifies the connectivity between FPGAs and memory subsystems. Furthermore, the Quazar family is adept at operating with enhanced efficiency, producing higher throughput and enabling substantial energy savings. Its dual-operation modes enable applications to switch between high-density configurations and multiple independent channels, ensuring compatibility with a broad array of practical applications such as network buffers and data tables. By providing tools such as an onboard RTL memory controller, Quazar seamlessly integrates with modern FPGA-based architectures, standing as an enabler for sophisticated, real-time data processing applications.
SuperMTP® stands as a testament to Actt's proprietary advancements in embedded MTP technology, characterized by its high performance and reliability. This technology is focused on offering robust embedded memory solutions tailored specifically for automotive electronic applications. It features independent intellectual property rights, ensuring a unique market position in the automotive sector.
MiniMiser is a customizable multi-port register file architecture designed for both low power and high-performance applications. It enables developers to reduce power consumption by over 50%, offering a unique way to optimize the power envelope for various designs. This flexibility is particularly beneficial for applications that require multiple performance modes, allowing the system to adjust its power use according to operational needs. Its architecture eschews typical foundry bit cells, allowing direct system logic connections without headaches like level shifters, making it highly efficient even in demanding environments.
The xcore-200 series stands out with its capability to offer robust solutions for the Internet of Things, providing phenomenal computation, DSP, IO, and control in a consolidated architecture. This series is divided into three device classes: the XU series supports USB interfaces, the XE series facilitates gigabit ethernet applications, and the XL series offers flash memory inclusion. This stratification allows designers to select solutions that are optimally aligned with their application's requirements, without compromising on performance. Within the xcore-200, processing efficiency is elevated via a dual-issue processor pipeline, which aids in boosting compute performance significantly, even under constrained conditions. The chip's design can house between 8 to 32 logical cores, supporting dynamic task executions that include but are not limited to, complex DSP and standard computational operations. This flexibility extends to its communication protocol with a high-speed internal switch facilitating inter-core data transfer, enhancing the chip's utility in multi-threaded workloads. Complementing its processing prowess, the xcore-200 features configurable I/O ports that bolster serial and parallel data operations, making it ideal for applications necessitating high-speed, real-time interaction with external systems. Additionally, the series incorporates secure boot features and on-chip memory ranging from 512KB to 1024KB, ensuring both operational security and ample data handling capacity.
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