All IPs > Memory Controller & PHY > Mobile DDR Controller
The Mobile DDR Controller semiconductor IP is a key technology component designed for managing dynamic random-access memory (DRAM) operations in mobile devices. This essential semiconducting intellectual property manages the flow of data between the memory and the processor, ensuring efficient and reliable communication. Given the fast-paced advancement in mobile technology, optimizing data speed and power efficiency has become crucial, making the Mobile DDR Controller a vital IP for modern devices.
Mobile devices, including smartphones, tablets, and wearable technology, rely heavily on memory controllers to provide the quick data access needed for smooth operation. These devices often process data from multiple applications, making seamless memory management critical. The Mobile DDR Controller semiconductor IP facilitates this by handling multiple data requests and directing them efficiently to the correct location in the DRAM. This optimizes the memory bandwidth and provides the necessary throughput required in state-of-the-art mobile technology.
Moreover, the Mobile DDR Controller semiconductor IPs are designed to reduce power consumption which is a crucial requirement in mobile devices where battery life is a significant factor. Power-efficient memory management not only enhances device performance but also extends battery life, providing users with a longer duration of uninterrupted mobile use. Developers focus on designing controllers that strike a balance between performance and energy efficiency, thereby adding value to mobile products.
In this category, you'll find a range of Mobile DDR Controller semiconductor IPs tailored for various mobile applications. These products incorporate advanced features to support high-speed data processing and are typically engineered to be highly configurable to meet the specific needs of different mobile device manufacturers. Whether you are looking to enhance the processing capabilities of high-end smartphones or improve the efficiency of compact wearable devices, this category offers solutions to align with those goals, ensuring superior performance across a variety of mobile platforms.
SkyeChip’s LPDDR5/5X PHY & Memory Controller is the epitome of efficiency and performance tailored for cutting-edge mobile and portable devices. Conforming to the LPDDR5/5X (JESD209-5C) JEDEC standards, it offers a PHY & Controller integration that achieves over 85% efficiency, handling speeds up to 6400 MT/s with an option to leap to 10667 MT/s. It supports multiple SDRAM configurations, including x8, x16, and x32, and addresses up to 32Gb, ensuring superior performance for a wide array of applications. This solution encompasses advanced I/O designs and training sequences, accommodating varying device specifications and memory interfacing needs.
MEMTECH’s L-Series Controller leads the charge in low power and high-performance memory solutions, particularly suited for mobile and portable computing. This controller supports the latest LPDDR generations with speeds up to 6400 Mbps. Its architecture incorporates advanced scheduling for high throughput, efficient power management, and modular interfacing for seamless integrations, making it a versatile solution for next-generation mobile applications.
The Titanium Ti375 FPGA from Efinix boasts a high-density, low-power configuration, ideal for numerous advanced computing applications. Built on the well-regarded Quantum compute fabric, this FPGA integrates a robust set of features including a hardened RISC-V block, SerDes transceiver, and LPDDR4 DRAM controller, enhancing its versatility in challenging environments. The Ti375 model is designed with an intuitive I/O interface, allowing seamless communication and data handling. Its innovative architecture ensures minimal power consumption without compromising on processing speed, making it highly suitable for portable and edge devices. The inclusion of MIPI D-PHY further expands its applications in image processing and high-speed data transmission tasks. This FPGA is aligned with current market demands, emphasizing efficiency and scalability. Its architecture allows for diverse design challenges, supporting applications that transcend traditional boundaries. Efinix’s commitment to delivering sophisticated yet energy-efficient solutions is embodied in the Titanium Ti375, enabling new possibilities in the realm of computing.
ArrayNav represents a significant leap forward in navigation technology through the implementation of multiple antennas which greatly enhances GNSS performance. With its capability to recognize and eliminate multipath signals or those intended for jamming or spoofing, ArrayNav ensures a high degree of accuracy and reliability in diverse environments. Utilizing four antennas along with specialized firmware, ArrayNav can place null signals in the direction of unwanted interference, thus preserving the integrity of GNSS operations. This setup not only delivers a commendable 6-18dB gain in sensitivity but also ensures sub-meter accuracy and faster acquisition times when acquiring satellite data. ArrayNav is ideal for urban canyons and complex terrains where signal integrity is often compromised by reflections and multipath. As a patented solution from EtherWhere, it efficiently remedies poor GNSS performance issues associated with interference, making it an invaluable asset in high-reliability navigation systems. Moreover, the system provides substantial improvements in sensitivity, allowing for robust navigation not just in clear open skies but also in challenging urban landscapes. Through this additive capability, ArrayNav promotes enhanced vehicular ADAS applications, boosting overall system performance and achieving higher safety standards.
The High Speed Adaptive DDR Interface is a pioneering technology that incorporates patented adaptive features to efficiently handle process, voltage, and temperature variations within a system. This interface is designed to optimize both high performance and low power consumption, making it suitable for diverse market sectors such as data centers, 5G, mobile, ADAS, AI/ML, IoT, and display technologies. Supporting DDR3/4/5, LPDDR3/4/5, and HBM standards, this interface boasts a wide range of compatibility with process nodes from 65nm to 7nm. Looked upon as a reliable choice by industry leaders, this DDR System from Uniquify addresses the crucial need for system reliability and performance enhancement. Its patented Self Calibrating Logic (SCL) efficiently eliminates unnecessary logic gates, reducing power consumption and ensuring the least latency by replacing FIFO with flops. Furthermore, it automatically corrects for bit-to-bit skew, providing a clean output signal for optimal performance. Uniquify's DDR interface holds a significant patent portfolio, with 24 US patents awarded since 2006, underscoring its commitment to innovation. Its adaptive elements support a broad array of applications, ensuring the highest yield and reliability for any given system, in turn fostering increased power efficiency and performance effectiveness.
The CorePLL is a dual wideband frequency synthesizer, crafted for ultra-low power consumption, high efficiency, and a compact footprint, ideal for wireless systems such as GSM and LTE. The synthesizer integrates two PLLs, VCOs, and loop filters to enable carrier aggregation across multiple bands, capable of supporting frequencies from 1.333 GHz to 8 GHz.\nThis technology is engineered to minimize power usage with a draw of only 18mA from a 1.35V supply, ensuring optimal operational efficiency. Its integration capabilities include digital calibration tools and lock detection for precise frequency control in dynamic signal environments.\nThe CorePLL is designed to cater to both industrial and automotive applications, thanks to its wide reference signal range and customizable power modes. It keeps in line with 3GPP standards, ensuring broad compatibility across different technological frameworks.
Crossbar's embedded ReRAM IP cores are designed to push the boundaries of non-volatile memory within microcontrollers (MCU) and system-on-chip (SoC) environments. These IP cores offer high-performance memory solutions that enhance the capabilities of IoT devices, wearables, and various consumer electronics. Available at process nodes starting from 28nm down to below 10nm, the embedded ReRAM solutions focus on achieving cost-effective yet highly reliable data storage and execution speeds. These IP cores not only match but exceed traditional flash memory capabilities with superior endurance and energy efficiency. Designed to meet diverse application requirements, these cores come in a range of densities, from low-memory footprints suitable for small-scale IoT devices to larger capacities needed for complex SoC designs. The technology is adaptable as both standalone memory solutions and as part of an integrated SoC design, ensuring that designers can achieve seamless integration in a wide array of products. The versatile nature of these IP cores makes them ideal for environments that require multi-time programmability alongside secure operations, especially where confidential data and secure keys need reliable protection. Not just limited to enhancing performance metrics, Crossbar's solutions allow for custom memory packaging, facilitating a seamless transition from design to deployment while maintaining rigorous operational standards across all devices.
Dyumnin's RISCV SoC is built around a robust 64-bit quad-core server class RISC-V CPU, offering various subsystems that cater to AI/ML, automotive, multimedia, memory, and cryptographic needs. This SoC is notable for its AI accelerator, including a custom CPU and tensor flow unit designed to expedite AI tasks. Furthermore, the communication subsystem supports a wide array of protocols like PCIe, Ethernet, and USB, ensuring versatile connectivity. As for the automotive sector, it includes CAN and SafeSPI IPs, reinforcing its utility in diverse applications such as automotive systems.
Processor/Memory Interface technology from Analog Circuit Works stands at the forefront of performance, designed specifically for the growing demands of modern processor and memory integrations. Modern standards like LPDDR3 and LPDDR4 are robustly supported, demonstrating versatility beyond traditional mobile interfaces to other sophisticated applications. Delivering impressive power efficiency, reduced size, and excellent testability, these interface blocks offer compelling solutions at competitive costs, ensuring that system communications occur fluidly and reliably.
DDR Solutions encompass a comprehensive range of DDR technologies designed to enhance memory bandwidth and efficiency within various computing environments. Constant updates ensure they are aligned with the current standards, maintaining backward compatibility to support earlier DDR generations. These solutions support DDR, DDR2/3/4/5, and LPDDR configurations, making them suitable for everything from consumer electronics to computational servers. They include memory interfaces and PHY elements, which are critical in optimizing system performance and stability. The advanced capabilities of DDR Solutions make them ideal for developers aiming to exploit high-speed memory interfaces in their designs. Whether dealing with desktop computers, mobile devices, or complex server architecture, these solutions provide the necessary framework to enhance memory performance significantly.
Crossbar's ReRAM technology is adept as a flexible non-volatile memory solution capable of supporting few-time programmable (FTP) and one-time programmable (OTP) applications. This adaptability is due to the technology's inherent simplicity and scalability across different process nodes, making it a natural choice for secure applications, where memory reliability is paramount. ReRAM's inherent structure allows for robust FTP and OTP capabilities, fitting well into existing semiconductor processes without requiring drastic changes to architecture or foundry standards. Customarily, these memory types find their usage in applications that require embedded physical unclonable functions (PUF) alongside MTP, OTP, and FTP functionalities on the same substrate, adding layers of security via dynamic memory partitioning. The optimization provided by Crossbar also leads to reduced die sizes and cost-effective solutions that retain the high performance users expect from state-of-the-art non-volatile memory technologies. The deployment of FTP/OTP ReRAM in both secure and general-purpose computing environments assures a seamless transition from conventional memory technologies, easing the adoption of new designs without sacrificing integrity, thereby enabling OEMs to develop innovative products with enhanced functionalities and lower power profiles.