FPGA architecture mainly includes four parts: configurable logic block CLB (configurable logic block), input output block iob (input output block), interconnect and other embedded units. CLB is the basic logic unit of FPGA. The actual number and characteristics will vary depending on the device, but each CLB contains a configurable switch matrix composed of 4 […]
Category: Programmable Logic
FPGA circuit design these skills need to be understood
FPGA design is different from DSP and arm system, which is more flexible and free. It is mainly to design and conceive the circuit of special pin, and the connection of general I / O can be defined by itself. Therefore, there will be some unique methods in FPGA circuit design. 1. FPGA pin compatibility […]
Achronix white paper: software defined hardware provides the key to high-performance data acceleration
In many industries, data acceleration is the key to building efficient and intelligent systems. Traditional general-purpose processors have insufficient performance in supporting users to break through performance and delay constraints. Many accelerator technologies have filled the gap based on custom chips, graphics processors or dynamically reconfigurable hardware, but the key to their success is that […]
How will FPGA and sensors help the development of smart cameras
It is difficult to predict which new technologies will bring the next breakthrough in the development of machine vision. It may come from the results of many years of academic research, or just from a simple decision, such as integrating the new and improved technologies of ordinary consumer devices into high-end smart cameras. Two technologies […]
Characteristics of spread spectrum communication technology
2. Strong anti-interference abilityIn spread spectrum communication technology, the signal at the transmitting end is extended to a wide frequency band, and the bandwidth of the spread spectrum signal at the receiving end is compressed and restored to a narrow-band signal. The interference signal is not related to the spread spectrum pseudo-random code. After being […]
Solution of FPGA prototype system in the design of Internet of things
When we talk about the Internet of things （ IOT), it is no exaggeration to say that it can connect the intelligent devices we use with each other and share a large amount of data with each other, so as to make our life more efficient. This is not only consumers’ demand for smart home, […]
Anfuli will provide mipsology’s breakthrough FPGA deep learning reasoning acceleration software in the Asia Pacific region
Zebra can significantly reduce latency and improve performance, reducing the time to market for AI solutions in autopilot, automotive and smart city. On March 25, 2020, Beijing, China – anfuli Asia, the world’s leading technology solution provider, and mipsology, an innovative enterprise in the field of AI software, announced today that anfuli will promote and […]
Check some circuits that are not recommended in FPGA design
1. Combined logic clock or gated clock is not recommended. Combinational logic and gated clock are easy to produce burrs. Using the output of combinational logic as clock is easy to cause misoperation of the system. 2. Traveling wave clock is not recommended. Although the principle of traveling wave counter is simple and the design […]
Renesas electronics launched the reference design of power management IC (PMIC) for Xilinx FPGA and SOC
The isl91211aik and isl91211bik PMIC packaged with BGA are easier to use for reference design and shorten the time to market of industrial and computing application products. Tokyo, Japan, March 25, 2020 – Renesas Electronics Co., Ltd. (TSE: 6723), the world’s leading semiconductor solution supplier, today announced the launch of three easy-to-use power management IC […]
Mill pynq development board is coming
Pynq is fully known as Python productivity for zynq, which adds support for Python on the basis of zynq’s fully programmable arm & FPGA fusion processing architecture. Pynq hopes to effectively reduce the development threshold of zynq embedded system and provide better support for high expansibility / high complexity application requirements such as artificial intelligence, […]