All IPs > Multimedia > ADPCM
Adaptive Differential Pulse Code Modulation (ADPCM) is a ubiquitous technology in the multimedia industry that enhances audio signal processing. At Silicon Hub, our catalog of ADPCM semiconductor IPs offers cutting-edge solutions tailored to improve your multimedia applications. ADPCM is particularly renowned for its ability to compress and encode audio data efficiently, enabling high-quality sound reproduction while minimizing data size. This makes it an ideal choice for embedded systems, communication devices, and other audio-centric products.
Semiconductor IPs in the ADPCM category provide developers with the tools necessary to integrate advanced audio data compression capabilities directly into their hardware designs. By leveraging these IPs, engineers can streamline the design process, reduce complexity, and ensure that their devices deliver optimal performance in data-constrained environments. Whether you are developing mobile phones, voice recorders, or VoIP systems, ADPCM IP cores are essential in maintaining audio integrity without burdening the system's bandwidth.
Our ADPCM IPs cater to a wide spectrum of multimedia products, offering scalable solutions that support different sampling rates and bit-widths to accommodate various audio requirements. They are designed for seamless integration into both consumer electronics and professional audio equipment, ensuring compatibility with existing protocols and systems. Moreover, the use of ADPCM technology aids in power conservation, making it suitable for portable devices that demand long battery life.
Explore our diverse portfolio of ADPCM semiconductor IPs to find components that not only meet your technical specifications but also elevate the auditory experience of your end users. Whether your focus is on research and development or ready-for-market products, Silicon Hub's ADPCM solutions deliver the efficiency and sound fidelity crucial for today's competitive landscape in the multimedia field.
The AX45MP is engineered as a high-performance processor that supports multicore architecture and advanced data processing capabilities, particularly suitable for applications requiring extensive computational efficiency. Powered by the AndesCore processor line, it capitalizes on a multicore symmetric multiprocessing framework, integrating up to eight cores with robust L2 cache management. The AX45MP incorporates advanced features such as vector processing capabilities and support for MemBoost technology to maximize data throughput. It caters to high-demand applications including machine learning, digital signal processing, and complex algorithmic computations, ensuring data coherence and efficient power usage.
The KL630 AI SoC introduces state-of-the-art NPU architecture, being the first to support both Int4 precision and transformer neural networks. It offers notable energy efficiency and is built on the ARM Cortex A5 CPU, providing up to 1eTOPS@int4. The KL630 supports various AI frameworks, making it suitable for a wide array of edge AI devices and applications that require advanced ISP capabilities and 5M@30FPS HDR imaging.
xcore.ai is a versatile platform specifically crafted for the intelligent IoT market. It hosts a unique architecture with multi-threading and multi-core capabilities, ensuring low latency and high deterministic performance in embedded AI applications. Each xcore.ai chip contains 16 logical cores organized in two multi-threaded processor 'tiles' equipped with 512kB of SRAM and a vector unit for enhanced computation, enabling both integer and floating-point operations. The design accommodates extensive communication infrastructure within and across xcore.ai systems, providing scalability for complex deployments. Integrated with embedded PHYs for MIPI, USB, and LPDDR, xcore.ai is capable of handling a diverse range of application-specific interfaces. Leveraging its flexibility in software-defined I/O, xcore.ai offers robust support for AI, DSP, and control processing tasks, making it an ideal choice for enhancing IoT device functionalities. With its support for FreeRTOS, C/C++ development environment, and capability for deterministic processing, xcore.ai guarantees precision in performance. This allows developers to partition xcore.ai threads optimally for handling I/O, control, DSP, and AI/ML tasks, aligning perfectly with the specific demands of various applications. Additionally, the platform's power optimization through scalable tile clock frequency adjustment ensures cost-effective and energy-efficient IoT solutions.
Functioning as a comprehensive cross-correlator, the XCM_64X64 facilitates efficient and precise signal processing required in synthetic radar receivers and advanced spectrometers. Designed on IBM's 45nm SOI CMOS technology, it supports ultra-low power operation at about 1.5W for the entire array, with a sampling performance of 1GSps across a bandwidth of 10MHz to 500MHz. The ASIC is engineered to manage high-throughput data channels, a vital component for high-energy physics and space observation instruments.
The M3000 Graphics Processor from Digital Media Professionals is designed to deliver exceptional performance in 3D graphics rendering within compact, power-efficient packages. Optimized for high-performance visual computing, the M3000 provides state-of-the-art support for OpenGL ES 3.0, ensuring top-notch graphics output for embedded devices and edge computing. Exhibiting a scalable architecture, the M3000 allows precise customization to meet diverse performance and area efficiency requirements. It stands out with its prowess in handling VR and AR applications, demanding intensive graphical calculations and rendering. Through the use of DMP’s proprietary graphics architect, Musashi, the M3000 achieves unparalleled efficiency in power, performance, and area (PPA). Aligning with current industry needs, the processor supports multiple application interfaces including IoT devices, smartphones, automotive systems, and more. Its versatility extends to customization of graphical throughput, making the M3000 a pivotal component in devices that require advanced graphics processing capabilities.
As part of the advanced communication toolkit, the DSER12G addresses the need for robust data/clock recovery and deserialization at rates between 8.5Gb/s to 11.3Gb/s. Prominent in 10GbE, OC-192, and equivalent setups, it boasts ultra-low power design principles grounded in IBM's 65nm technology. Supporting high noise immunity and compact integration, it is a cornerstone in systems requiring efficient data management and communications interfaces across various digital infrastructures.
The EAMD12G serves as a modulator driver for EA/MZ applications, tailored specifically to drive up to 11.3Gb/s in fiber optic communications. It features programmable output voltage swing and DC offset adjustment, with built-in monitoring capabilities to ensure precision in modulation tasks. Integrated within the robust TowerJazz 0.18um SiGe process, it is adept for high-frequency operation necessary for effective data transmission in modern broadband setups.
The XCM_64X64_A is a powerful array designed for cross-correlation operations, integrating 128 ADCs each capable of 1GSps. Targeted at high-precision synthetic radar and radiometer systems, this ASIC delivers ultra-low power consumption around 0.5W, ensuring efficient performance over a wide bandwidth range from 10MHz to 500MHz. Built on IBM's 45nm SOI CMOS technology, it forms a critical component in systems requiring rapid data sampling and intricate signal processing, all executed with high accuracy, making it ideal for airborne and space-based applications.
The C3-CODEC-G712-4 Audio Codec from Cologne Chip is a versatile digital audio processing solution designed to enhance audio signal processing systems. This codec utilizes advanced digital techniques to transform analog signals into high-quality digital audio formats efficiently. With its capability to process and convert audio with minimal latency, this codec is ideal for telecommunication and consumer electronic applications. As part of the C³IP family, the C3-CODEC-G712-4 leverages fully digital processing blocks to provide a streamlined, efficient audio conversion process. This approach not only reduces the complexity involved in handling audio data but also lowers production costs by eliminating analog components. This model is particularly useful in applications where sound quality and performance are paramount. The C3-CODEC-G712-4 can be seamlessly integrated into various audio systems due to its compact form and low power requirements. It is equipped to support various audio formats, making it a valuable component in the design of advanced audio applications, from phone systems to modern digital media players.
Designed for high-capacity data transfer over fiber optic networks, the SER12G facilitates 32:1 serialization for robust telecommunications. Capable of sustaining data rates from 8.5Gb/s to 11.3Gb/s, this module is essential for SONET/SDH and 10GbE operations, embracing IBM's 65nm CMOS technology. The design boasts low power requirements and integrates CMU and frac N PLL, making it suitable for both line and host side transmission, effectively enhancing data throughput and signal integrity.
The L5-Direct GNSS Receiver from oneNav is a groundbreaking solution that leverages the power of the modern L5-band satellite signals. Unlike traditional systems that rely on the older L1 band, this receiver directly captures L5 signals, providing robust and accurate positioning, even in challenging environments where interference and multipath distortion are common. This direct acquisition capability ensures superior location accuracy, making it ideal for applications in smartphones, smartwatches, IoT devices, and the automotive sector where precision is critical. oneNav's L5-Direct GNSS Receiver is built on a unique IP core that minimizes the footprint and power consumption required for high-performance GNSS solutions. By reducing reliance on the L1 band, which dates back to 1977, the receiver mitigates the typical vulnerabilities of older GPS technologies. Its advanced architecture supports a single RF chain design that is both space- and cost-efficient, allowing for easier integration into existing hardware. The receiver utilizes state-of-the-art artificial intelligence and machine learning techniques to enhance signal acquisition and mitigate errors due to multipath effects. This ensures that signals are processed with high precision, offering significant advantages in urban environments with heavy signal obstruction. Additionally, oneNav's IP core is highly adaptable, capable of operating across various foundries and process nodes, providing a flexible solution for a wide range of device manufacturers.
Bridging complex data communication requirements, the SERDES12G offers comprehensive serialization/deserialization capabilities, supporting 32:1 and 1:32 operations at speeds of 8.5Gb/s to 11.3Gb/s. With robust low power features, its design leverages IBM's 65nm technology, vital for SONET/SDH and XFI protocols in modern telecommunication systems. By integrating CDR and CMU, it provides high performance and stability, ensuring seamless data handling across a wide array of applications.
HFFx Auto is a cutting-edge high-frequency restoration technology that addresses audio quality challenges often present in modern multimedia. This effect compensates for high-frequency losses resulting from lossy codecs, data throttling, and older legacy codecs used in streaming, broadcast, and digital TV content. It is particularly effective on material that was originally bandwidth-limited, such as recordings with low sampling rates. The functionality of HFFx Auto extends beyond simple restoration. It dynamically adjusts to varying channel bandwidths, ensuring consistent high-quality audio output regardless of the transmission medium. This adaptability also allows for up-conversion to higher sampling rates, providing a more open and natural sound. For manufacturers and service providers, HFFx Auto represents a solution to the perennial problem of audio degradation in compressed digital media, offering them a means to significantly enhance user experience by restoring clarity and depth to audio tracks.
The Badge 2D Graphics module is a dynamic component used extensively in graphics-intensive applications, having shipped over 5 million units. It's designed for seamless integration into multimedia systems, providing stellar performance in handling graphical data and enhancing visual displays. This graphics module supports diverse functionalities, including efficient rendering of graphics, text, and video content, making it versatile for use in a wide array of products that demand high-quality graphical outputs. The Badge 2D Graphics module is particularly beneficial for systems requiring enhanced visual interfaces while ensuring resource-efficient operation. As part of BitsimNOW's IP offerings, this module exemplifies the company's strength in high-volume, quality graphics solutions. Its capabilities make it a preferred choice for industries looking to elevate their product’s user interface experience with reliable and sophisticated graphics technology.
The INAP375R receiver is designed for high-speed data reception in automotive telematics, part of Inova's APIX2 technology suite. Utilizing a robust physical layer structure based on current mode logic, the receiver efficiently processes data carried over single twisted pair cables up to 3 Gbps. It supports multiple data formats such as video, audio, and GPIO, and has proven to be highly adaptable for a wide range of in-car applications, from infotainment systems to advanced driver assistance systems. With support for two video channels and dynamic configuration options, the INAP375R allows for flexible deployment in various automotive scenarios. One of its defining features is the ability to ensure the integrity of the data transmission by incorporating sophisticated error detection and correction protocols. Moreover, the receiver is compatible with existing automotive network setups, ensuring seamless integration and operation. The INAP375R also features capabilities for additional data connections through SPI and I²C interfaces, adaptability for cable length and quality variations, and an automatically configured adaptive equalizer for maintaining signal quality even as cables age. This receiver is not only crucial for video and audio distribution across the vehicle but also facilitates enhanced functionality through advanced APIX2 protocols.
The SmartFx Audio Effects Suite is a comprehensive set of tools designed to elevate the audio experience on consumer devices. By integrating advanced audio processing capabilities, it delivers natural and fuller sound that includes enhanced bass and dynamic range control. Users can enjoy an easy-to-use graphical interface that allows real-time adjustments, making it a versatile solution for audio content enhancement. One of the standout features of SmartFx is its ability to adapt the audio output to different listening environments, providing consistent quality whether at home or on the go. The suite employs sophisticated algorithms to ensure the audio maintains intelligibility and clarity, even when faced with lossy codec challenges or data throttling. SmartFx is perfect for manufacturers looking to integrate premium sound capabilities into their products. By utilizing this suite, devices can offer improved audio fidelity, meeting the high expectations of modern consumers who demand rich, immersive sound experiences.
The Ceva-SensPro2 is an advanced Vision AI DSP designed to concurrently manage tasks such as vision processing, RADAR/LiDAR computation, and AI inferencing within a single integrated architecture. This DSP family caters to high-performance demands in automotive, robotics, and smart devices, by combining scalar processing with vector capabilities to handle complex sensor data streams efficiently.\n\nThe architecture of Ceva-SensPro2 is designed for flexibility, offering a range of configuration options tailored to specific application needs, from compact wearables to large-scale automotive deployments. By employing an 8-way VLIW architecture, this DSP ensures both efficiency and speed in processing multi-dimensional data.\n\nComplementing its hardware, Ceva-SensPro2 is supported by a comprehensive suite of software tools, which include AI development environments and a rich set of libraries for computer vision and sensor processing, enabling rapid deployment and adaptation to evolving industry standards.
The INAP375T transmitter is a vital component of the second-generation APIX2 technology, which focuses on high-speed data transmission in automotive applications. Utilizing a physical layer based on current mode logic, this transmitter can drive data over a single twisted pair cable up to 12 meters, supporting data rates up to 3 Gbps. The INAP375T is engineered to manage multiple types of data, such as video, audio, and GPIO signals, making it ideal for infotainment systems. Its flexible configuration ensures it can adapt to varying signal characteristics, optimizing data integrity for different automotive environments. APIX2 transmitters, like the INAP375T, play a critical role in reducing the complexity of in-car network systems by providing full-duplex data communication channels and enabling error-free data transmission using advanced protocols. Its daisy-chaining ability allows for the expansion of data channels without compromising performance. Configurations such as remote configuration capabilities make it possible to manage changes without physical access, promoting easier maintenance and upgrades. The robust architecture of the INAP375T ensures high-performance communication between various car components. It integrates seamlessly with the vehicle's existing communication protocols, thereby enhancing the performance of rear seat entertainment systems and other multimedia interfaces. The physical flexibility of this transmitter sets it apart, allowing it to handle different cable types and compensate for age-related cable deterioration.
The High Performance FPGA PCIe Accelerator Card is a compact solution designed to enhance server capabilities through efficient and rapid data processing. Featuring the Intel Arria 10 FPGA, it supports acceleration of computation-heavy tasks and can interface seamlessly with low-power systems, providing substantial throughput improvements in processing video and data. Equipped with multiple DDR3 memory banks and a PCIe x8 Gen3 interface, this card excels in applications ranging from video encoding and decoding to scientific computations and algorithmic trading. The versatility of the card makes it suitable for a variety of scenarios requiring high-density and cost-effective FPGA solutions.
The D/AVE 2D graphics rendering engine is designed to handle powerful image processing needs. It is exceptionally proficient in executing BLIT functions alongside vector graphics capabilities, enabling it to deliver superior performance in visual computing. This engine is optimized for ultra-low power devices, making it an ideal choice for consumer applications that require effective performance while conserving energy. Its compact architecture allows it to function within minimal resource environments, such as cost-sensitive market segments. Highly adaptable, it supports a broad spectrum of applications ranging from simple user interfaces to more complex graphical requirements on various embedded systems.
The BAT Audio Platform represents a leading-edge audio IP solution developed for battery-powered System-on-Chip (SoC) applications. Intelligently designed to offer unparalleled audio fidelity, this platform significantly enhances auditory features in SoCs, accommodating uses from active noise cancellation and beamforming to voice user interfaces. With a focus on low energy consumption, BAT ensures extended battery life, optimizing devices for efficient operations. Offering an expansive array of off-the-shelf solutions combined with numerous customization options, BAT enables rapid market readiness and risk reduction by building upon top-tier, silicon-proven IPs. This platform not only accelerates project timelines but also decreases development costs, freeing clients to focus on their core competencies while leveraging Dolphin's audio expertise. Incorporating features like WhisperTrigger for ultra-low-power voice activity detection and WhisperExtractor for energy-saving analog feature extraction, BAT represents a holistic approach to advancing audio technology. The platform’s digital and mixed-signal solutions provide seamless integration and configuration, ensuring high fidelity and low power consumption across a spectrum of applications from consumer electronics to IoT devices.
(OBSOLETE) Audio Infrared Digital FM Modulator core by Xylon empowered simple wireless IR stereo audio broadcasting, compatible with standard IR headphones, providing robust audio transfer solutions prior to its obsolescence.
The IMG DXD GPU emerges as a powerhouse in the realm of graphics processing, offering significant enhancements in performance through its support for the DirectX API. This makes it particularly suitable for advanced desktop and cloud gaming environments where high-speed rendering is crucial. Its infrastructure is built to support multi-core designs that ensure efficient processing without the frequent bottlenecks seen in traditional GPU setups. Capable of jogging multiple tasks simultaneously, the DXD's multi-core logic introduces superior graphics and compute capabilities, offering users unprecedented graphical experiences. Its ability to cover varying API requirements extends its applicability across different platforms, ranging from data centers to mainstream gaming consoles. This GPU is crafted with a focus on balanced performance and efficiency, enabling developers to harness cutting-edge features while minimizing energy consumption. Its efficient design allows for superior multitasking capabilities, positioning it as an ideal solution for both high-intensity gaming and compute workloads. By seamlessly integrating DirectX support, it provides a critical edge for applications that demand advanced interactive media and real-time graphics execution.
This AAC-LC and HE-AAC Audio Encoder IP core is engineered for real-time audio encoding in both ASICs and FPGAs, accommodating multi-stream and multi-format architectures. Its design supports AAC-LC and HE-AAC formats, ensuring high compatibility with a wide range of consumer and professional audio applications. The encoder is structured to consume minimal power while maintaining excellent audio quality, optimizing the balance between performance and resource utilization. It facilitates encoding with various channel configurations, offering flexibility to adapt to different system needs and ensuring consistently high output quality even under demanding conditions. A defining feature of this encoder is its ability to process multiple audio streams concurrently, which is crucial for applications that need to handle a substantial volume of audio data in real-time. Coupled with its compact design and efficient processing, this encoder is a strategic asset for resource-sensitive environments.
The LC3 Codec IP is engineered for Bluetooth LE Audio systems, delivering high-quality audio at reduced bit rates. It is designed to address limitations in wireless communication platforms, cutting the required bitrate by approximately 50% compared to older codecs. This efficiency translates into longer battery life or the potential for more compact device designs. The codec has been rigorously tested and passed all essential encoder and decoder test scenarios. It supports various sampling frequencies from 8 kHz to 48 kHz and accommodates diverse data rates, enhancing flexibility in audio streaming applications. LC3 promises robust audio quality, using advanced algorithms to ensure flawless performance even in bandwidth-constrained situations. It supports various channel configurations, making it a versatile choice for developing low-energy audio solutions in consumer electronics.
The AAC-LC Audio Decoder focuses on providing crystal clear sound quality by decoding AAC-LC audio streams efficiently. It ensures that each audio channel retains its integrity throughout the decoding process, delivering an impressive listening experience. This IP core is designed to integrate across multiple hardware platforms seamlessly, such as ASICs and FPGAs. Its ability to support various channel configurations makes it a versatile component in audio systems requiring robust AAC-LC decoding. By balancing powerful performance with low power consumption, the AAC-LC Audio Decoder is ideal for applications where energy efficiency and high-definition audio output are crucial. It guarantees reliability, making it indispensable for systems demanding superior audio reproduction.
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