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Digital Blocks

Digital Blocks is a prominent player in the semiconductor industry, focusing on the provision of Intellectual Property (IP) cores that serve a crucial role in the development of advanced electronic systems. With a strong foundation in silicon-proven IP, the company caters to engineers and developers who demand high-quality AMBA peripheral solutions, including Multi-Channel DMA, I3C, I2C, and xSPI/eSPI controllers. They also offer specialized solutions for LCD/OLED display systems, 2D graphics hardware acceleration, and video signal processing, making them a versatile provider for a variety of applications. As both system architects and ASIC/FPGA designers, Digital Blocks brings extensive system-level capabilities to the table. They offer customizable IP cores that can be tailored to meet the specific needs of System-on-Chip (SoC), Application-Specific Integrated Circuit (ASIC), and Field Programmable Gate Array (FPGA) designers. The company's design services further enhance this adaptability, providing bespoke solutions that align with the unique specifications of each client. Digital Blocks is actively involved in the semiconductor IP ecosystem, regularly participating in industry events to showcase their latest innovations. Their extensive catalog includes display controllers and processors, DMA controllers, and a wide range of peripheral modules. Additionally, they have a robust lineup of video signal and image processing cores, which are essential for the enhancement of multimedia applications in various sectors. The company's commitment to integrating system-level features with high-quality design makes them a reliable partner in the tech industry. Digital Blocks continues to expand its leadership in AMBA peripherals and IP cores, ensuring that developers have access to cutting-edge technology to streamline their design processes and accelerate time-to-market for their products. Read more

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7
IPs available

DB9000AXI Display Controller

The DB9000AXI Display Controller from Digital Blocks is engineered for high-performance display applications, supporting various display resolutions from 320x240 QVGA up to 1920x1080 Full HD. It enhances image quality through features like overlay windows and hardware cursor support, which facilitate sophisticated composition processes such as alpha blending and color space conversion. Advanced versions scale up to meet the demands of 4K and 8K displays, making it suitable for a range of industries including medical and automotive sectors. The controller efficiently manages the flow of video data between frame buffer memory and the display through an AMBA AXI protocol interface.

Digital Blocks
Clock Generator, CRT Controller, GPU, LCD Controller, Peripheral Controller, RapidIO
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eSPI Master/Slave Controller

The eSPI Master/Slave Controller from Digital Blocks is designed to comply fully with the Enhanced Serial Peripheral Interface (eSPI) specification, offering versatile control options for both eSPI and conventional SPI protocols. This controller can function flexibly as either a master or a slave in communication scenarios, integrating smoothly with various AMBA interconnects. Ideal for systems requiring robust serial communication, it provides reliable data transfer solutions with capability for assisting in energy-efficient computational tasks. This controller is adept for use in embedded systems and IoT devices where space and power efficiency are pivotal.

Digital Blocks
AMBA AHB / APB/ AXI, I2C, PCMCIA, RapidIO, USB
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AXI4 DMA Controller

The AXI4 DMA Controller by Digital Blocks is tailored for high data throughput in varied data set sizes across multiple channels, ranging from a single up to 16 in standard releases. It includes features such as independent read and write controllers for each channel and scatter-gather linked-list management for data transfers, ensuring efficient handling of memory and peripheral data. This controller supports customizable interfaces like AMBA AXI and offers numerous data width options, which aid in optimizing performance and minimizing hardware footprints. User configurable parameters and a robust test suite make this DMA controller adaptable and easy to integrate into diverse system architectures.

Digital Blocks
AMBA AHB / APB/ AXI, DMA Controller, SD, SDRAM Controller, SRAM Controller
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SPI Master/Slave Controller

The SPI Master/Slave Controller from Digital Blocks offers comprehensive functionality for handling Serial Peripheral Interface communications, supporting AMBA bus interfaces such as AXI, AHB, and APB. It is capable of facilitating effective data transfers between a microprocessor and external devices over an SPI bus. This IP core is ideal for applications where precise timing and controlled data exchange are critical, thanks to its sophisticated control unit and parameterized FIFO features, which help off-load the processor from intensive tasks. Suitable for integration in ASIC and FPGA designs, it meets the needs of diverse sectors including consumer electronics and industrial automation.

Digital Blocks
AMBA AHB / APB/ AXI, I2C, PCMCIA, USB
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UART Serial Communication Controller

Digital Blocks' UART Serial Communication Controller supports versatile data transmission capabilities, accommodating various AMBA bus protocols such as AXI, AHB, and APB. Designed to handle asynchronous serial communications, it offers dependable support for transferring data between microprocessors and peripheral systems. With its efficient design and advanced interrupt and FIFO handling, this UART controller is suitable for applications across diverse industries, ensuring low-latency and high-reliability data exchange in systems where communication bandwidth and system responsiveness are pivotal.

Digital Blocks
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DB9000-AXI Multi-Channel DMA Controller

The DB9000-AXI Multi-Channel DMA Controller from Digital Blocks offers advanced data management for systems requiring efficient data throughput between memory and peripheral devices. Designed for operation across multiple channels, from one up to 16, this controller supports a variety of AMBA interfaces. It includes independent DMA channel configurations, which allow for tailored data management solutions across small and large data block transfers while offering crucial features like user-configurable AXI burst settings and FIFO transfer capabilities to ensure optimal system integration.

Digital Blocks
AMBA AHB / APB/ AXI, DDR, DMA Controller, PowerPC, SD, SDRAM Controller
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I2C Master/Slave Controller

Digital Blocks' I2C Master/Slave Controller makes interfacing with the I2C bus straightforward, offering integrated Master and Slave functionalities along with comprehensive support for various speeds, including Standard-mode and Fast-mode Plus. It is adaptable to different AMBA protocols like AXI, AHB, and APB, making it a versatile choice for systems that require robust communication with a range of devices. This controller stands out for its ability to offload data transactions from the main processor using its smart control mechanisms, which manage data flows efficiently to minimize bottlenecks and enhance system performance.

Digital Blocks
AMBA AHB / APB/ AXI, I2C
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