All IPs > Graphic & Peripheral > Audio Controller
Audio controller semiconductor IPs play a pivotal role in modern electronic devices, guiding the process of capturing, processing, and delivering high-quality audio signals. From consumer electronics like smartphones and tablets to advanced automotive infotainment systems and smart home devices, these IPs are foundational to providing an optimal auditory experience. They enable a seamless integration of audio functionalities, supporting various audio formats and facilitating multimedia applications.
In the realm of semiconductor IPs, audio controllers are critical components that ensure efficient audio data management and signal processing. Their capabilities include analog-to-digital conversion (ADC) and digital-to-analog conversion (DAC), audio encoding and decoding, sound shaping with equalizers, and noise reduction algorithms. By utilizing these IPs, manufacturers can create devices that accommodate high-fidelity sound reproduction, effectively supporting everything from stereo sound in personal devices to multi-channel surround sound used in home theater systems.
Audio controllers in this category also play a significant role in Internet of Things (IoT) applications, where compact and power-efficient design is paramount. They are engineered to meet the growing demand for low-power consumption while maintaining superior audio quality. This makes them ideal for use in wearable technology, smart speakers, and other connected devices that require reliable audio processing.
In automotive applications, audio controller IPs ensure that drivers and passengers enjoy high-quality in-car audio experiences. These IPs help in the integration of advanced sound systems that not only play music but also enhance navigation guidance and facilitate hands-free communication. Consequently, audio controller semiconductor IPs are integral to designing products that offer immersive and interactive audio features, elevating the overall user experience across various domains.
RaiderChip's GenAI v1 is a pioneering hardware-based generative AI accelerator, designed to perform local inference at the Edge. This technology integrates optimally with on-premises servers and embedded devices, offering substantial benefits in privacy, performance, and energy efficiency over traditional hybrid AI solutions. The design of the GenAI v1 NPU streamlines the process of executing large language models by embedding them directly onto the hardware, eliminating the need for external components like CPUs or internet connections. With its ability to support complex models such as the Llama 3.2 with 4-bit quantization on LPDDR4 memory, the GenAI v1 achieves unprecedented efficiency in AI token processing, coupled with energy savings and reduced latency. What sets GenAI v1 apart is its scalability and cost-effectiveness, significantly outperforming competitive solutions such as Intel Gaudi 2, Nvidia's cloud GPUs, and Google's cloud TPUs in terms of memory efficiency. This solution maximizes the number of tokens generated per unit of memory bandwidth, thus addressing one of the primary limitations in generative AI workflow. Furthermore, the adept memory usage of GenAI v1 reduces the dependency on costly memory types like HBM, opening the door to more affordable alternatives without diminishing processing capabilities. With a target-agnostic approach, RaiderChip ensures the GenAI v1 can be adapted to various FPGAs and ASICs, offering configuration flexibility that allows users to balance performance with hardware costs. Its compatibility with a wide range of transformers-based models, including proprietary modifications, ensures GenAI v1's robust placement across sectors requiring high-speed processing, like finance, medical diagnostics, and autonomous systems. RaiderChip's innovation with GenAI v1 focuses on supporting both vanilla and quantized AI models, ensuring high computation speeds necessary for real-time applications without compromising accuracy. This capability underpins their strategic vision of enabling versatile and sustainable AI solutions across industries. By prioritizing integration ease and operational independence, RaiderChip provides a tangible edge in applying generative AI effectively and widely.
The Mixed-Signal CODEC offered by Archband Labs integrates advanced analog and digital audio processing to deliver superior sound quality. Designed for a variety of applications such as portable audio devices, automotive systems, and entertainment systems, this CODEC provides efficiency and high performance. With cutting-edge technologies, it handles complex signal conversions with minimal power consumption. This CODEC supports numerous interface standards, making it a versatile component in numerous audio architectures. It's engineered to offer precise sound reproduction and maintains audio fidelity across all use cases. The integrated components within the CODEC streamline design processes and reduce the complexity of audio system implementations. Furthermore, the Mixed-Signal CODEC incorporates features that support high-resolution audio, ensuring compatibility with high-definition sound systems. It's an ideal choice for engineers looking for a reliable and comprehensive audio processing solution.
The GenAI v1-Q from RaiderChip brings forth a specialized focus on quantized AI operations, reducing memory requirements significantly while maintaining impressive precision and speed. This innovative accelerator is engineered to execute large language models in real-time, utilizing advanced quantization techniques such as Q4_K and Q5_K, thereby enhancing AI inference efficiency especially in memory-constrained environments. By offering a 276% boost in processing speed alongside a 75% reduction in memory footprint, GenAI v1-Q empowers developers to integrate advanced AI capabilities into smaller, less powerful devices without sacrificing operational quality. This makes it particularly advantageous for applications demanding swift response times and low latency, including real-time translation, autonomous navigation, and responsive customer interactions. The GenAI v1-Q diverges from conventional AI solutions by functioning independently, free from external network or cloud auxiliaries. Its design harmonizes superior computational performance with scalability, allowing seamless adaptation across variegated hardware platforms including FPGAs and ASIC implementations. This flexibility is crucial for tailoring performance parameters like model scale, inference velocity, and power consumption to meet exacting user specifications effectively. RaiderChip's GenAI v1-Q addresses crucial AI industry needs with its ability to manage multiple transformer-based models and confidential data securely on-premises. This opens doors for its application in sensitive areas such as defense, healthcare, and financial services, where confidentiality and rapid processing are paramount. With GenAI v1-Q, RaiderChip underscores its commitment to advancing AI solutions that are both environmentally sustainable and economically viable.
Silicon Library Inc.'s DisplayPort/eDP is an advanced interface IP crafted for delivering high-definition audio-visual data. It conforms to the specifications of DP/eDP 1.4, positioning it as a critical component for devices like laptops, monitors, and digital signage, where seamless and high-quality display output is required. This product supports high-resolution displays with considerable bandwidth, enabling the transmission of ultra-high-definition content efficiently and effectively. Its design takes into account the need for reduced power consumption, aligning with the trend towards more energy-efficient electronics without compromising on performance. The DisplayPort/eDP IP ensures excellent signal transmission quality, meeting the stringent demands of modern digital displays. It also features compatibility with various control protocols, providing flexibility in integration across different devices. As multimedia consumption continues to rise, this IP offers a strategic advantage in developing cutting-edge display solutions.
This H.264 FPGA Encoder and CODEC Micro Footprint Core is engineered to achieve minimal latency and compact size when deployed in FPGA environments. It is customizable and ITAR compliant, providing robust 1080p60 H.264 Baseline support on a single core. Known for its remarkable speed and small footprint, this core adapts to various configurations, including complete H.264 encoders and I-Frame Only variations, supporting custom pixel depths and unique resolutions. The core's design focuses on reducing latency to a mere 1 millisecond at 1080p30, setting a high industry standard for performance. Flexibility in deployment allows this core to meet bespoke requirements, offering significant value for customer-specific applications. It stands as a versatile solution for applications demanding high-speed video processing while maintaining compliance with industry standards. Supporting a variety of FPGA platforms, the core is especially valuable in environments where space and power constraints are crucial. Its adaptability, combined with A2e's integration capabilities, ensures seamless incorporation into existing systems, bolstering performance and development efficiency.
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 C3-CODEC-G712-4 from Cologne Chip is a sophisticated audio codec designed to deliver high-quality sound processing for telecommunications and other audio applications. Utilizing the innovative DIGICC technology, this codec bypasses traditional analog components, offering a fully digital solution that is both cost-effective and adaptable to modern digital systems. This audio codec stands out with its ability to process robust audio signals efficiently, maintaining clarity and precision in sound output. Its digital implementation allows for seamless integration into diverse digital architecture, providing engineers with the flexibility to tailor solutions to specific application needs while reducing complexity and cost. Designed to meet the stringent requirements of telecommunication systems, the C3-CODEC-G712-4 supports the G.712 standard, enabling high-fidelity voice encoding and decoding. This ensures exceptional sound quality for voice communication applications, making it an excellent choice for ISDN, VoIP, and other telecommunication platforms that demand reliable and crystal-clear audio performance.
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 JPEG Encoder is a sophisticated tool designed for efficient image compression, particularly suited for machine vision applications and deployment in standard FPGAs. This IP is engineered to handle pixel bit depths up to 12 bits and is available in two main versions: the L1 monochrome multiplexed pipeline and the L2 dual pipe version for high-quality YUV422 encoding. The L2 variant supports high-definition video processing, such as 1280x720 resolution at 60 frames per second, with a higher clock variant reaching up to 200MHz on specific platforms. A distinctive feature of this JPEG Encoder is its low latency performance, consuming minimal power through synchronous distributed operations. It also supports full deployment of UDP/Ethernet streaming solutions and reference designs applicable across various camera interfaces. Additionally, the software side is well-integrated with open-source applications like gstreamer, ensuring smooth operation on Linux and Windows. The encoder not only excels in typical lossy compression but can also be adapted for high-speed DPCM compression, making it suitable for diverse imaging needs, including medical imaging. Furthermore, it supports complex wavelet coding kernels and offers dual-channel Huffman/Golomb-Rice coding capabilities, enhancing its versatility for encoding Luma and Chroma channels simultaneously.
The Cottonpicken DSP Engine by section5 is an advanced digital signal processing solution crafted for high-speed signal manipulation. The engine supports Bayer pattern decoding and facilitates conversion to multiple formats including YUV 4:2:2, YUV 4:2:0, and RGB, with several programmable delays to optimize processing timelines. Additionally, the engine is equipped with sophisticated YUV conversion capabilities featuring support for color formats like YCrCb and YCoCg. Beyond color conversion, the Cottonpicken Engine integrates filter kernels and matrix operations, offering cascading support that enhances its processing efficiency. It boasts an impressive operational capacity within pixel clocks of up to 150 MHz, subject to the intricacies of the deployment platform, ensuring high-speed performance for complex DSP tasks. The engine is available only as a netlist object, included in specific development packages, providing users with a closed-source solution that integrates seamlessly into broader system designs. This specialized DSP engine is tailored to maximize data throughput and processing accuracy, delivering optimized signal processing performance in multimedia applications.
The JDA1 is a versatile DAC core cell, designed for high-fidelity audio processing. It integrates a delta-sigma DAC with a PLL, eliminating the need for external clock generation by deriving all necessary sampling clocks from a 27MHz input. The JDA1 processes digital PCM inputs from 16 to 24 bits wide, supporting various standard and custom audio sample rates, including 96kHz. Its efficient silicon use requires just 0.3 to 0.4 sqmm, adapting seamlessly to scaling digital IC technologies.
Himax technologies provides advanced display drivers specifically designed for large-sized panels. These drivers are integral in modulating the control voltages required for each pixel of the display, optimizing color quality, brightness, and energy efficiency. Through sophisticated techniques, they manage the interface between the display and the external system, supporting high-resolution imagery and enhancing visual experiences for end-users. Himax's display drivers are employed in various consumer electronics such as large screen TVs, desktop monitors, and interactive displays. By ensuring precise control over each pixel, these drivers help in delivering exceptional image clarity and vibrancy. The drivers' architecture supports a multitude of panel types, including those using different technologies like LCD and OLED. This adaptability ensures that manufacturers can rely on Himax solutions regardless of their specific display technology needs. The drivers are optimized for efficiency, ensuring that the high-quality display does not come at the expense of excessive power consumption. Beyond power and image quality efficiencies, Himax's display drivers emphasize ease of integration, allowing manufacturers to incorporate these into their products seamlessly. Its flexibility and robust performance capabilities make it a preferred choice in the competitive display electronics market. By supporting a wide range of refresh rates and resolutions, these drivers cater to high-definition requirements, thus serving top-market devices.
2D Laser Scanners provide precise measurement solutions for capturing surface profiles and dimensions in two and three dimensions. Designed for welding robots, these scanners cover a measurement range of 10 mm to 1010 mm with remarkable linearity at 0.01% of full scale. Operating on BLUE and IR laser bases, they offer a high sampling rate of up to 16,000 profiles per second, enabling quick and accurate scans for a range of industrial applications. The RF627Smart, RF627BiSmart, RF628, RF629, RF6292, RF627Smart-Weld, and RF627AVIKScan series form the backbone of 2D laser scanning solutions. These devices are engineered to deliver precise surface analysis and profile construction, facilitating the creation of detailed 3D models. Such capabilities make them ideal for applications requiring high precision, such as quality control and automated inspection systems. Their robust design and advanced laser technology ensure these scanners maintain performance even in demanding industrial settings, providing reliable results. Whether used for simple surface measurement or complex model construction, the 2D Laser Scanners offer unparalleled accuracy and speed, making them indispensable tools in modern manufacturing and processing environments.
iCEVision facilitates rapid prototyping and evaluation of connectivity features using the Lattice iCE40 UltraPlus FPGA. Designers can take advantage of exposed I/Os for quick implementation and validation of solutions, while enjoying compatibility with common camera interfaces such as ArduCam CSI and PMOD. This flexibility is complemented by software tools such as the Lattice Diamond Programmer and iCEcube2, which allow designers to reprogram the onboard SPI Flash and develop custom solutions. The platform comes preloaded with a bootloader and an RGB demo application, making it quick and easy for users to begin experimenting with their projects. Its design includes features like a 50mmx50mm form factor, LED applications, and multiple connectivity options, ensuring broad usability across various rapid prototyping scenarios. With its user-friendly setup and comprehensive toolkit, iCEVision is perfect for developers who need a streamlined path from initial design to functional prototype, especially in environments where connectivity and sensor integration are key.
The J5 is a digital processor designed to perform advanced 3-D audio virtualization. Handling both TruSurround and SRS 3D algorithms, it allows users to enjoy a full surround sound feel with just two speakers by implementing complex channel downmixing and spatial audio effects. The J5 is economically designed, needing less than 0.16 sqmm of silicon, making it efficient and cost-effective for high-density audio systems.
The Flat Panel Display Interface is crucial for modern display technologies, bringing scalability and enhanced performance through advanced LVDS and mini-LVDS compatibility. This IP is designed to manage both the high-speed transmission requirements and the power efficiency necessary in contemporary LED and OLED displays, covering resolutions from basic to ultra-high definition. It seamlessly integrates with other display technologies via MIPI D-PHY and RSDS, ensuring versatile connectivity across varied electronic display projects.
Aragio's LVDS solutions are tailored for high-speed data transmission up to 1 GHz for drivers and 1.2 GHz for receivers. Designed to meet the LVDS standard, the offering includes a CML interface to the core and power-up sequence independence. The solution provides flexibility with both 50Ω and 100Ω termination options, tailored to provide low power consumption while maintaining high performance. These features make it suitable for diverse high-speed data applications, ensuring reliability and energy efficiency.
Himax offers a suite of mobile handset display drivers, expertly designed to address the unique requirements of smaller, portable screens. These drivers play a crucial role in managing the power and data signals that control individual pixels on screens in mobile devices. They ensure that displays are not only vivid but also that power consumption is kept to a minimum, which is vital for extending battery life in mobile environments. Himax's drivers power displays across a variety of mobile devices, including smartphones, tablets, and wearables, ensuring consistent performance across different applications. Utilizing cutting-edge technology, these display drivers are compatible with the latest screen types, including AMOLED and high-refresh-rate LCDs. The drivers facilitate rapid refresh and response times essential for delivering smooth motion in videos and gaming applications. Additionally, their design ensures that screens retain exceptional brightness and color contrast ratios in various lighting conditions, an important feature for outdoor visibility. Focused on modularity, Himax's drivers are customizable to meet the diverse needs of mobile device manufacturers. Their scalable design structure allows quick adaptation to different screen resolutions and sizes, making them a versatile choice for new and emerging mobile technologies. This versatility, combined with energy efficiency and robust performance, positions Himax as a leader in the field of mobile display technology.
The MPEG-H Audio System is a revolutionary advancement in audio coding for television and virtual reality applications. It is designed to deliver immersive, 3D audio experiences that enhance both broadcast and user-driven environments. Its pioneering interactive sound capabilities empower users to personalize audio settings according to their preferences, making it ideal for both professional and home entertainment systems. In television broadcasting, MPEG-H integrates seamlessly with existing infrastructure, offering an unparalleled audio experience that keeps pace with the rapidly evolving media landscape. The system supports both traditional and next-generation broadcast standards, ensuring a wide range of compatibility and future-readiness. For virtual reality, MPEG-H plays a crucial role in creating realistic audio environments, augmenting visual experiences with soundscapes that adapt to user perspectives. It provides a new level of audio detail and spatial accuracy, which is crucial for immersive applications where sound directionality enhances the realism and engagement of the user experience.
The RapidIO Verification IP (VIP) from Mobiveil serves as a high-end compliance verification solution for the RapidIO protocol. Built on a System Verilog (SV) framework and supporting the Universal Verification Methodology (UVM), this VIP can integrate seamlessly with any UVM compliant verification setup. Its design separates operations into Logical, Transport, and Physical layers, ensuring comprehensive protocol adherence and functionality. The architecture includes monitored components that perform protocol checks aligned with the RapidIO standards. These components provide features such as hooks for implementing functional coverage, scoreboards, and comprehensive checkers, facilitating a robust verification environment. RapidIO VIP also offers an extensive suite of compliance tests, ensuring coverage of every possible protocol scenario, which simplifies the process of verification and minimizes corresponding efforts. More specifically, its features include automated stimulus generation, granting users substantial flexibility in creating directed and random test scenarios. With controlled randomization and functional coverage, users can effectively assess the efficacy of randomization processes. This VIP is versatile enough for IP, system on chip (SoC), and more extensive system-level validations, making it a crucial component in verification workflows.
The CT20601 is a sophisticated USB-C Interface IP core facilitating USB Power Delivery functionalities. It manages both VCONN and VBUS, supporting dual-role ports and operations like dead-battery start-up. This IP enables the creation of efficient USB Power Delivery devices, enhancing integration with host controllers. With features like Fast Role Swap and noise management, CT20601 ensures seamless communication in Type-C ecosystems, optimizing power management in versatile devices and applications.
This 4K (3840x2160) Hi422 Intra-only H.264 video decoder is designed for low latency and high video quality. It is fully synthesizable on the Xilinx Zynq family of FPGAs, making it suitable for applications like medical imaging, broadcast production, and surveillance. The scalability and efficiency of this decoder make it ideal for use in industrial automation and robotics, enabling high-resolution, real-time video processing.
The CT20603 is an embedded-USB2 (eUSB2) Repeater IP core that bridges connections between eUSB2 PHY and USB2 compliant devices. It supports multiple repeater modes—Host, Peripheral, and Dual Role—catering to communication needs without 3.3V support. Operable within advanced System on Chips (SoCs), it handles packet forwarding while maintaining eUSB2 and USB2.0 specification timings, making it a critical component for reliable connectivity between next-gen SoCs and standard USB devices.
Sunplus’s Audio DAC transforms digital audio signals into analog signals, ensuring high-quality audio playback across various devices. Ideal for use in both consumer-grade and professional sound systems, this Digital to Analog Converter delivers outstanding audio quality and performance. Supporting multiple bit depths and sampling rates, the Audio DAC provides flexibility in meeting different design specifications and quality standards. It is engineered to manage low power consumption without compromising the audio output fidelity, essential for battery-powered devices. Its design ensures minimal distortion and noise, allowing for cleaner and more dynamic sound reproduction. This makes it suitable for applications where sound quality is a crucial consideration, such as home theatre systems, music players, and high-fidelity headphones.
The H.264 video decoder core is optimized for low power and low latency applications, supporting HD, SD, and QCIF formats. Its baseline profile makes it highly efficient for embedded use in industrial environments, as well as in applications such as UAV control, in-flight entertainment, and medical imaging. By integrating this hardware decoder, manufacturers benefit from seamless video processing capabilities, enabling smooth playback and operation within constrained environments.
Delivering 4K Hi422 Intra-only H.264 video encoding, this IP core offers low-latency, synthesizable performance optimized for the Xilinx Zynq FPGA family. It's tailored for fields such as medical imaging and broadcast media where high-quality video encoding is essential. This encoder ensures robust performance and adaptability, covering a broad spectrum of applications from industrial automation to UAV and robotics, providing seamless integration into complex systems.
VocalFusion is a state-of-the-art audio processing product designed to enhance voice capture capabilities and deliver exceptional sound clarity. Particularly suited for applications requiring far-field voice recognition, VocalFusion integrates seamlessly into smart devices, offering robust performance even in challenging acoustic environments. This product is highly adaptable and can be integrated into various systems, from consumer electronics like smart speakers and soundbars to conferencing solutions. Its sophisticated DSP capabilities ensure clarity and precision in sound processing, enabling clear communication and interaction. Through leveraging advanced algorithms, VocalFusion ensures excellent voice isolation and noise reduction, making it a preferred choice for applications where audio fidelity is critical. It offers high compatibility with industry standards and partners, further promoting its use in cross-platform configurations and enhancing its market applicability.
AONDenoise is an AI-driven single microphone denoiser that employs advanced algorithms to cleanse audio inputs, delivering pristine sound quality even in noisy settings. This denoiser, executing with less than 1ms latency, is designed to operate efficiently with minimal hardware resources. Its robust AI algorithms and noise reduction presets make it an essential component for applications requiring immediate sound clarity without external interference.
The H.264 software video encoder specializes in low power and low latency for encoding video in SD and QCIF formats. Tailored for industrial and portable electronic applications, it's optimized for ARM7, ARM9, and ARM9E architectures. Compatible with Linux and Windows operating systems, this encoder is suitable for use in devices such as portable recorders, surveillance cameras, and transportation black boxes, offering robust and adaptable video processing software for a range of environments.
Complying with the AC97 Rev 2.3 standard, the AC97 Audio Controller offers robust audio processing capabilities. Its design ensures compatibility with a variety of audio applications, maintaining performance and reliability. It serves as a fundamental component in sound systems requiring standardized audio interfaces.
The Laser Seam Tracking System for Welding Automation RF627Smart-Weld is an advanced solution engineered to enhance precision in robotic welding processes. Utilizing a robust laser profiler, this system automatically monitors and controls the position of the welding torch, ensuring exact alignment and weld quality. Its sophisticated software also tracks and inspects the weld bead's geometric parameters in real-time. This system integrates seamlessly with robot controllers, featuring a direct connection that eliminates the need for intermediary computing modules. It supports multiple welding joint types and offers a user-friendly web-interface for building operational algorithms. Additionally, it presents an intuitive visual display of the welding process, enabling engineers to fine-tune operations on the fly. Purpose-built for demanding industrial conditions, the Laser Seam Tracking System RF627Smart-Weld offers a range of scanners optimized for welding environments. These devices deliver detailed reports on weld bead profiles, ensuring high precision and efficiency in manufacturing processes. This robust system is indispensable for industries seeking to optimize automation and improve outcomes in high-stakes welding applications.
This reference design offers a complete H.264/AVC Baseline Profile decoding solution based on an Altera Cyclone-III FPGA development board. It's especially suited for industrial embedded systems, digital signage, and infotainment applications, providing a platform optimized for low-power and high-efficiency video decoding. With the decoder, manufacturers can accelerate time-to-market by adopting a pre-tested video processing system that ensures reliable performance in various use cases.
The Audio ADC from Sunplus is a critical component for converting analog audio signals into digital data, providing high fidelity audio capture for a range of applications. Suited for consumer electronics and professional audio equipment, it delivers precision and clarity in audio recording. This Analog to Digital Converter supports various sampling rates and bit depths, allowing for customizable audio quality based on specific application needs. Its low latency and accurate signal conversion are designed to maintain the integrity of the original audio input. The efficient power consumption makes it particularly advantageous in portable devices where battery life is a concern. The Audio ADC's versatility and precision make it a sought-after solution for both personal and commercial audio equipment design.
GOWIN's LittleBee family is a series of non-volatile, flash-based FPGAs optimized for low power usage with extremely compact packaging, some as small as 2.4x2.3mm. These FPGAs excel in IO-intensive, source-synchronous interfacing and bridging tasks, handling protocols like MIPI CSI-2, MIPI DSI, USB 2.0, Ethernet, and HDMI with ease. LittleBee FPGAs are perfect for hardware management requiring quick booting and strong security features. Beyond their base offerings, they come with several innovative sub-features including expanded memory, embedded ARM Cortex-M processor cores, security enhancements, and Bluetooth LE, pushing their applicability beyond traditional FPGAs. GOWIN has also enhanced their development environment to support the LittleBee series, providing user-friendly FPGA development software. This includes tools for synthesis, mapping, placement, and bitstream generation, supplemented by embedded logic analyzers and power calculators for comprehensive project analysis.
The Audio Sample Rate Converter is a high-quality, innovative solution designed for seamless integration into audio processing systems. This IP core offers exceptional flexibility and performance, capable of handling diverse audio sampling rates to ensure optimal audio quality and signal integrity. Developed with precision to meet high standards, this converter serves as a valuable asset in multimedia systems where audio fidelity is paramount. This converter is particularly useful in environments where audio streams with varying sample rates need to be synchronized or converted for uniform processing and playback. Its robust architecture supports seamless operation across different platforms, including FPGA and ASIC, making it a versatile choice for audio engineers and system integrators. Whether used in professional audio equipment or consumer electronics, this Audio Sample Rate Converter provides reliable performance, enhancing the overall audio experience. Its implementation facilitates efficient handling of audio signals without compromising on quality, thereby cementing its position as an integral component in sophisticated audio systems.
System Level Solutions' I2S Controller is designed to facilitate the transmission of digital audio in complex audio systems. This IP provides efficient protocol management between different devices, supporting diverse audio applications and enhancing sound quality. It functions as a vital component in multimedia systems, ensuring precise and synchronized communication between digital devices. The controller's architecture is built for flexibility and adaptability, featuring Verilog and System Verilog RTL coding as well as design verification for robust performance. The integration of this controller into various audio solutions allows for seamless operation, making it an optimal choice for high-fidelity audio processing. Ideal for applications in consumer electronics and automotive industries, the I2S Controller supports intricate audio processing needs, making it indispensable for state-of-the-art audio systems. Additionally, the comprehensive design documentation and support provided by System Level Solutions enable efficient integration and deployment within industrial systems.
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