DSP Digital Signal Processing, or 数字信号处理. In 1971, Intel released a microcontroller, also known as a microprocessor, which can be programmed to issue commands to data. These commands operate on the numerical calculations and movements within registers, such as adding or subtracting two numbers, or incrementing a number a thousand times, which is equivalent to … Read more
Recently, domestic tech giants have invested 2 billion to procure NVIDIA’s H20 computing power, accelerating the large-scale implementation of AI applications. The policy has classified computing power as a new type of productive force, with the State Council aiming for a computing power scale exceeding 300 EFLOPS by 2025. Shenzhen is promoting “training vouchers” to … Read more
Source: EETOP BBS Author: eebinqiu Original: http://bbs.eetop.cn/thread-628991-1-1.html This was first written in 2011, initially supporting only 640×480 resolution on the Cyclone4 E40, without implementing a deblocking filter, and the frame rate was only 25fps. Recently, I took on a project for an H.264 FPGA decoder for drones, which required implementing 720p at 60fps with a … Read more
Follow and star our public account for exciting content delivered daily. Source: Online materials We are still debugging an image issue where one chip exhibits a flickering phenomenon in the output image. The system is initially defined as follows: Explanation: (1) A 24MHz crystal oscillator outputs a clock that is fed into the FPGA and … Read more
More than a year ago, the largest FPGA innovation center in the world and the only one in Asia—Intel FPGA China Innovation Center (hereinafter referred to as the “Innovation Center”)—was unveiled in the Xiyong Microelectronics Park of the Western (Chongqing) Science City. This is a strategic project jointly planned by Intel China and Intel’s global … Read more
The I/O interfaces of the Xilinx 7 series FPGAs are organized into several banks. Each bank shares the same power supply for its I/O pins and shares some resources. Why Divide into Banks Dividing the I/O pins into different banks allows different pins to operate at different voltages. This enables the connection of circuits operating … Read more
Recently, Intel announced plans to spin off its Programmable Solutions Group (PSG) into an independent company, with an IPO expected in the next two to three years. In the announcement, Intel stated that PSG is expected to begin independent operations on January 1 of next year, during which Intel will continue to provide support. Intel … Read more
Overview Xilinx Shift RAM IP is a LogiCORE™ IP core provided by AMD Xilinx, designed to implement efficient shift registers in FPGAs. This IP core utilizes the FPGA’s Distributed RAM or Block RAM resources to create a configurable shift register that supports user-defined width and depth, suitable for scenarios requiring data delay, data buffering, or … Read more
1. Experiment Task Task: Based on the STEP-MAX10M08 core board and STEP BaseBoard V4.0 baseboard, complete the design of a digital barometer and observe the debugging results. Requirements: Drive the digital barometer on the baseboard, displaying BMP280 information on an 8-digit scanning LED display. Analysis: Use FPGA programming to drive the I2C interface of the … Read more
In FPGA development, the design of the wiring for the UART interface, specifically the EIA/TIA-232 (commonly known as RS-232) interface, is crucial. A reasonable wiring layout not only enhances communication stability but also effectively reduces signal interference. Below are the key points for EIA/TIA-232 interface in FPGA UART development. 1. Signal Line Layout TX/RX Pair: … Read more