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The Coherent Network-on-Chip (NOC) from SkyeChip is crafted to provide an efficient and scalable interconnect solution for systems requiring memory coherence. Designed to support ACE4, ACE5, and CHI protocols, this NOC is structured to handle data transfers in multi-core systems while minimizing routing congestion. Operating at frequencies up to 2GHz, this network solution excels in achieving high-frequency timing closure, essential for the demands of modern compute architectures. The NOC integrates SkyeChip's Home Agent and is compatible with other proprietary coherence handlers, making it a versatile choice for diverse systems. It also features support for source synchronous and synchronous clocking methodologies, enabling flexible deployment in various technological frameworks. Seamless integration with SkyeChip's Non-Coherent NOC facilitates partitioned system designs, providing a holistic approach to interconnect architecture. This coherent NOC is perfect for complex applications where bandwidth, routing efficiency, and coherent data handling are key.
SkyeChip's Non-Coherent Network-on-Chip (NOC) is a solution optimized for performance and area efficiency, significantly reducing silicon wire utilization. Designed to operate at high frequencies up to 2GHz, this NOC is engineered to facilitate efficient data communication across ICs while minimizing routing congestion. It supports a range of protocols, including AXI4, AXI5, and proprietary protocols, providing flexibility in integration. The architecture is tailored to ease timing closure at high frequencies and supports both synchronous and source-synchronous clocking topologies. It is equipped to bridge 2.5D and 3D die-to-die interfaces, making it suitable for advanced system partitioning and component interconnects. Moreover, the network seamlessly integrates with SkyeChip's Coherent NOC, offering a cohesive solution for systems that require both coherent and non-coherent data transfers. Its scalability and robust design make it a prime choice for applications that demand high bandwidth with efficient area utilization, catering to the needs of modern processing environments that are space-constrained yet performance-driven.
The HBM3 PHY & Memory Controller is a highly efficient solution tailored for high-bandwidth memory applications, often used in AI, data centers, and high-performance computing environments. It adheres to the HBM3 JEDEC standard, ensuring seamless integration and interoperability. One standout feature is its ability to achieve high-speed data transfer rates, supporting up to 9600 MT/s for HBM3E. This memory controller provides a comprehensive PHY and controller package with robust support for complex memory configurations, offering up to 32Gb density per die and supporting major 2.5D/3D packaging technologies for diverse application needs. To ensure adaptability, this solution incorporates flexible intelligent interface training sequences, which accommodate various operational scenarios and vendor-specific customizations. Additionally, the high average random efficiency of over 85% demonstrates its optimization for efficient data handling and processing. The architecture also includes advanced interfacing capabilities, such as the DFI 5.1 compatible interface for memory controller connectivity, and features for interconnect and memory repairs that enhance reliability. SkyeChip's design caters to future-ready applications with add-on features for debugging, reliability, and error management, making it an ideal choice for complex high-performance systems. These features ensure that the solution not only meets current standards but also anticipates evolving industry requirements, positioning it as an essential component in technology infrastructures focused on maximizing throughput while minimizing energy consumption.
SkyeChip's Bandgap reference IP provides a stable reference voltage, crucial for analog and mixed-signal circuits. This IP delivers an output voltage of 0.9V with a precision of +/- 1%, making it a reliable choice for maintaining steady voltage levels across varying conditions. It supports an output current of 50uA with buffer strength up to 100uA sink load, showcasing its ability to operate effectively under different load conditions. Engineered for robustness, it performs efficiently within a broad temperature range of -40C to 125C, ensuring stability and reliability in various environments. The low power nature of this Bandgap reference, with consumption under 500uW, aligns it well with power-sensitive applications. Its precision and reliability make it particularly suited for integration into systems where maintaining constant voltage levels is imperative to ensure circuit stability and performance. The Bandgap reference IP by SkyeChip is thus a vital component for projects prioritizing high reliability and minimal power usage.
SkyeChip's DDR5/4 PHY & Memory Controller represents a high-performance, energy-efficient memory interface solution conforming to the latest DDR5 and DDR4 JEDEC standards. Designed for a myriad of modern applications, this memory controller offers seamless support for data transfer rates of up to 6400 MT/s, with its flexible architecture allowing for upgrades to even higher speeds in future deployments. With a DFI 5.0 compliant interface, it ensures smooth communication between the memory controller and the PHY, essential for maintaining optimal operation across data-intensive tasks. The solution supports various SDRAM configurations, including x4, x8, and x16, while offering expansive addressing capabilities—up to 64Gb for DDR5 and 32Gb for DDR4. Its robust design caters to diverse module configurations, such as UDIMM, RDIMM, and LRDIMM, enhancing compatibility with existing and new hardware setups. Add-on features for reliability and debugging are available, providing tools for real-time performance monitoring and error correction. Noteworthy is its inclusion of receiver decision feedback equalization and transmitter feed forward equalization I/Os, which aid in maintaining signal integrity across high-speed connections. This ensures consistent performance even under varying conditions, making it ideal for high-speed data applications where precision and low power consumption are critical. Collectively, these attributes fit well with demands for high-efficiency systems in modern computing environments.
SkyeChip's High-Speed Phase-Locked Loop (PLL) is designed for applications requiring frequency synthesis with minimal phase noise and jitter. This PLL supports a wide reference clock frequency range from 100MHz to 350MHz, with FBDIV and POSTDIV features allowing for flexible frequency multiplication options. Operating within a VCO frequency of 1.5GHz to 3.2GHz, it outputs frequencies ranging from 300MHz to 3.2GHz. The design focuses on delivering precise frequency generation capabilities essential for synchronized system operations, especially in high-performance IC designs. Its robust construction ensures reliable performance across a wide temperature range, from -40C to 125C, making it ideal for rigorous environmental conditions. A power-efficient design, it consumes less than 500uW, which is critical for systems demanding low power without sacrificing performance. Its adaptability and efficient power management make this High-Speed PLL an indispensable component in any system or application that requires stable frequency outputs across a range of conditions.
The LPDDR5/5X PHY & Memory Controller from SkyeChip is tailored for modern applications that demand high performance and low power consumption. Designed in compliance with the LPDDR5/5X JEDEC standard, this solution supports speeds up to 6400 MT/s, with potential upgrades to 10667 MT/s. It features a flexible architecture with intelligent interface training sequences that ensure adaptability to various operational scenarios. Central to its design are features that significantly enhance performance, including I/Os with decision feedback equalization for receiving and feed forward equalization for transmitting, which ensure signal precision across the board. The controller supports multiple SDRAMs configurations, with comprehensive addressing capabilities, supporting x8, x16, and x32, as well as up to 32Gb addressing. Additionally, it is packed with optional features such as modular performance field enhancements (MPFE), reliability through redundancy, and advanced debugging capabilities, keeping it agile for dynamic requirements. This makes the LPDDR5/5X solution particularly suitable for mobile computing platforms and devices focusing on energy efficiency without compromising on data throughput.
SkyeChip's Die-to-Die (D2D) Interconnect solution is engineered to deliver high-performance D2D communication, focusing on enabling efficient data transactions across chiplets. With emphasis on lightweight and power-efficient design, it is structured around the Universal Chiplet Interconnect Express (UCIe) 2.0 specification, ensuring adaptability and compliance with a variety of communication protocols such as PCIe and CXL. The interconnect supports impressive transfer rates, reaching up to 32 Gbps per pin, allowing for bandwidths up to 8Tbps. This capability is instrumental in facilitating seamless data flow across multiple dies, enhancing overall system performance while minimizing power and area overhead. A notable feature of this solution is its comprehensive loopback and self-test capabilities, which are built into the design to maximize post-package yields. It supports major 2.5D packaging technologies and standard configurations, offering flexibility for integration across a broad array of system architectures. This solution is instrumental for clients looking to push the boundaries of D2D communication speed and efficiency.
SkyeChip's MIPI D-PHY is a fully integrated hard macro solution compliant with the MIPI D-PHY v2.5 specification, intended for high-speed, low-power connectivity. It operates at up to 1.5 Gbps per lane, with options to upgrade to 2.5 Gbps, allowing for high-speed data transfer essential for efficient peripheral communication. The PHY solution comes with lane control and interface logic fully integrated, facilitating easy implementation in a variety of electronic applications. It features low-power escape modes and ultra-low power state modes, crucial for reducing energy consumption without compromising performance. The D-PHY architecture is versatile, supporting a plethora of connectivity standards and providing robust signal integrity. This makes it particularly beneficial for applications requiring reliable data transmission at high speeds, such as mobile devices and multimedia systems.
The Configurable I/O from SkyeChip offers high-speed interfaces capable of signaling speeds up to 3.2 GT/s. This versatile I/O solution supports a range of standards, including LVDS, HCSL, POD, SSTL, HSTL, HSUL, LVSTL, and LVCMOS, covering voltages from 1.1V to 1.5V. This flexibility makes it apt for a variety of applications requiring custom I/O configurations. Its ability to accommodate multiple protocols and signal standards makes this I/O solution particularly suited for complex system designs that demand robust signaling capabilities across different voltage levels. Featuring support for both high-speed and low-power operational modes, the configurable I/O balances performance with energy efficiency. Ideal for deployment in systems requiring adaptable interface options, this Configurable I/O IP offers high reliability and compatibility with diverse hardware interfaces, enabling seamless integration in a variety of technological environments.
The Low Power RISC-V CPU IP from SkyeChip is engineered for applications prioritizing energy efficiency without sacrificing performance. Utilizing the RISC-V RV32I instruction set, this CPU core offers full support for integer operations, with partial support for multiplication, and full support for compressed instructions, enhancing operational flexibility and efficiency. This processor supports machine mode operation, with 32 vectorized interrupts, adapting well to complex application requirements. Its standard debug capabilities as per RISC-V specifications provide essential features for development and deployment in resource-constrained environments. The design of this processor assists in maintaining low power usage, making it an ideal choice for portable and battery-operated devices. Its robust architecture and extensive instruction set support make it versatile for various applications, ensuring a balance between power consumption and computational capability.
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