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Digital Blocks

Digital Blocks offers state-of-the-art semiconductor IP solutions, making them a key player in the development and provision of high-caliber IP cores. Their repertoire includes IP for AMBA Peripherals such as Multi-Channel DMA, I3C, I2C, and various Display Controllers like those for LCD and OLED panels. Widely respected for their pliable, synthesizable RTL Verilog and SystemVerilog cores, these products cater to the design demands of SoC, ASSP, ASIC, and FPGA developers. With expertise in both system architecture and ASIC/FPGA design, Digital Blocks delivers IP cores equipped with substantial system-level capabilities. Their comprehensive suite extends from standard display controllers to advanced video signal processing engines, tailored to meet various resolution and functional demands. The IP cores can be tweaked to align perfectly with the clients' unique requirements, thus giving them a competitive edge in reducing development time and optimizing cost. Beyond offering pre-sign-off, silicon-proven IP cores, their service portfolio is robust with customization options. Digital Blocks also facilitates the integration of their IP cores into complex systems, ensuring that the offerings not only meet but exceed their clients' expectations for performance and efficiency. Their effective participation in notable industry events and partnerships with leading technology consortia further underscores their influence and commitment to innovation in the semiconductor domain. For those looking to scale efficiently, Digital Blocks provides a spectrum of solutions for different industries from consumer electronics to communications, all backed by comprehensive design support and flexible licensing models. Their approach to customer engagement is backed by a history of technological leadership and trust, making them an esteemed player in the global IP market. Read more

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IPs available

DB9000AXI Display Controller

The DB9000AXI Display Controller is designed to handle a vast range of display resolutions for LCD and OLED panels. It supports standard configurations from 320x240 pixels to Full HD at 1920x1080 pixels, with advanced setups accommodating 4K and even 8K resolutions. This flexibility allows it to drive displays via on-chip AMBA interconnects, linking frame buffer memory and processing units. Moreover, it incorporates sophisticated capabilities like overlay windows and hardware cursors, ideal for applications requiring high precision and functionality. Built to align with the AXI protocol, the controller is optimized for performance, ensuring high throughput for demanding graphic operations. Its versatile nature suits it to multiple applications, ranging from consumer electronics to sophisticated medical and industrial monitors. The added advantages of reduced CPU burden and enhanced visual rendering make it a compelling choice for high-end display solutions. Additionally, the DB9000AXI supports optional features tailored to specific requirements, including alpha blending and color space conversion. These advanced functions ensure top-tier visual fidelity and are vital for modern, immersive viewing experiences. Paired with Linux drivers and extensive verification suites, the DB9000AXI is a future-proof solution for robust display management needs.

All Process Nodes

Clock Generator, CRT Controller, GPU, LCD Controller, Peripheral Controller, RapidIO

AXI4 DMA Controller

The AXI4 DMA Controller by Digital Blocks is engineered to facilitate efficient data transfers within hardware configurations, offering multi-channel support ranging from 1 to 16 channels. This makes it adaptable for varying data throughput needs, whether for small data packets or extensive data transfers. It features independent read and write controllers for each channel, supporting both scatter and gather linked-list transactions, ensuring maximum efficiency. Designed with the AMBA AXI protocol in mind, this DMA controller ensures seamless integration with other system components, making it ideal for high-performance computing tasks that require substantial data movement. The ability of users to program burst lengths and manage 4K boundary crossings enhances its adaptability for different application scenarios, from network systems to complex AV processing. The controller also allows for a high degree of customization to accommodate specific needs. Options to tailor features can help systems minimize silicon area while managing licensing costs effectively. Software compilation is further streamlined by the extensive suite of provided specification documents and test benches, guaranteeing reliable performance across diverse operational environments.

All Process Nodes

AMBA AHB / APB/ AXI, DMA Controller, SD, SDRAM Controller, SRAM Controller