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Digital Blocks

Digital Blocks is a distinguished developer in the semiconductor industry, focusing on creating silicon-proven Intellectual Property (IP) cores tailored for System-on-Chip (SoC), Application Specific Standard Products (ASSP), ASICs, and FPGA designs. Their products are renowned for supporting superior performance and integration in a multitude of applications such as display controllers, graphic acceleration, and video signal processing. The company is acclaimed for offering IP cores that can be seamlessly incorporated into AMBA peripherals, including comprehensive multi-channel DMA controllers and interfaces for I2C, SPI, and eSPI protocols. They also specialize in providing advanced hardware protocol stacks, enabling efficient data transport over various communication standards, including UDP and RTP, with specific configurations targeting both video and data stream segments. Read more

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5
IPs available

AXI4 DMA Controller

The AXI4 DMA Controller from Digital Blocks is a robust multi-channel design engineered for efficient data transfer across multiple independent paths. It supports one to sixteen concurrent operations, capable of managing small and large data sets with remarkable efficiency. This design features parameterized FIFO transfers geared for diverse memory and peripheral interfaces, facilitating flexible data handling. Offered in various configurations, this controller can accommodate extensive system integrator requirements including scatter-gather linked-list transfers, ensuring high throughput and optimized resource allocation across multiple domains. Additionally, it boasts seamless AXI data width adaptation ranging from 8 to 1024 bits, enabling wide application in high-performance environments such as video processing and large system-on-chip architectures.

Digital Blocks
AMBA AHB / APB/ AXI, DMA Controller, Ethernet, SD, SDRAM Controller, SRAM Controller, USB
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DB9000AXI Display Controller

The DB9000AXI Display Controller by Digital Blocks is an advanced design that interfaces seamlessly with frame buffer memory using the AMBA AXI protocol, facilitating the transmission of images to a wide array of display panels. It supports display resolutions ranging from 320x240 up to 1920x1080 in its initial release, with advanced capabilities reaching into 4K and 8K resolutions depending on configuration needs. This IP core is distinguished by its optional overlay windows ensuring high flexibility, with features such as alpha blending and color space conversion embedded to manage complex display scenarios effectively. Furthermore, to meet diverse display requirements, the architecture incorporates high dynamic range processing and programmable size formatting, making it an ideal choice for both basic and intricate display tasks in modern applications.

Digital Blocks
AMBA AHB / APB/ AXI, CAN, Clock Generator, CRT Controller, GPU, LCD Controller, Peripheral Controller, RapidIO, Receiver/Transmitter
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eSPI Master/Slave Controller

Digital Blocks eSPI Master/Slave Controller is specifically designed to conform to the Enhanced Serial Peripheral Interface (eSPI) specification, handling the eSPI Bus Protocol effectively. This IP core supports dual functions, operating as both a master and slave, tailored for versatile application demands. It integrates with various AMBA interconnects including AXI and AHB for expanded compatibility, allowing seamless integration with microprocessor systems. This controller is ideal for bridging eSPI and SPI protocol devices, thus ensuring robust communication pathways in complex system designs.

Digital Blocks
AMBA AHB / APB/ AXI, I2C, PCMCIA, RapidIO, Receiver/Transmitter, USB
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SPI Master/Slave Controller

The SPI Master/Slave Controller by Digital Blocks facilitates efficient communication over the Serial Peripheral Interface, supporting both master and slave roles. This IP core includes an integration pathway with AMBA buses like AXI, AHB, and APB, ensuring smooth microprocessor interaction with external SPI devices. Engineered for adaptability, it handles diverse configurations and operational modes, making it an optimal choice for embedded communication circuits requiring enhanced data exchange capabilities between processor cores and peripheral components.

Digital Blocks
AMBA AHB / APB/ AXI, I2C, PCMCIA, USB
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I2C Master/Slave Controller

Digital Blocks provides I2C Master/Slave Controller IP Cores, a comprehensive solution for facilitating data transfer over the I2C bus in both master and slave configurations. Featuring support for various speeds, including Standard, Fast, and High-speed modes, these cores provide extensive interoperability for modern implementations. Optimized for reduced VLSI footprint, their design supports AMBA AXI, AHB, and APB buses, allowing integration within diverse architectural frameworks. They also incorporate system-level integration enhancements, including advanced flow controls and protocol extensions ensuring robust I2C communication across multiple platforms.

Digital Blocks
AMBA AHB / APB/ AXI, I2C
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Latest News About Digital Blocks

TSMC's Exit from Gallium Nitride (GaN) Foundry Business by 2027: Technical Analysis and Business Impac

Explore TSMC's strategic exit from GaN foundry services by 2027, analyzing its impact on the semiconductor market, competition, and future opportunities. Read more

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