[i=s]This post was last edited by jinglixixi on 2021-5-25 11:45[/i]When the Hummingbird soft core is already in the FPGA, the FPGA can be used as the CPU of the RISC-V core and carried out secondary d...
I want to use wince to develop the adc driver for Samsung s3c2410. Since I have just started learning wince, I am confused at the moment. Has anyone done similar development? Please give me some advic...
MicroPython has been selected for the 2020 Google Docs Season of the Year program and is accepting applications for Tech Writers, with work set to start in August/September.2020 Google Docs Season of ...
These are the commonly used websites for downloading chip manuals. The first one seems to be a new one. I tried it and the speed is pretty good. It is an old brand. The one at the bottom is a foreign ...
A 32-bit ARM is connected to two 16-bit extended 32-bit SDRAMs. The usual way of connection is to not connect the A0 and A1 address lines of the ARM and connect A2 to the A0 address line of the SDRAM....
I hope you can tell me clearly: For example, the following: D:\WINCE500\PLATFORM\SMDK2416\target\ARMV4Ietail\eboot.map(321): 0001:00004cac ??_C@_07EOCIDOIL@2416UBI?$AA@ 00015cac menq_SMDK2450:sd.obj W...
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
Abstract: In order to generate a stable excitation signal, the design of a digital frequency synthesizer is implemented on FPGA using Verilog hardware language. The design includes accumulator, wav...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
To differentiate their products in a crowded and competitive market, manufacturers of handheld devices often consider battery life and power management as key selling points for cell phones, PDAs, ...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
July 11, 2012, Beijing - Altera Corporation (NASDAQ: ALTR) today announced the launch of 40-Gbps Ethernet (40GbE) and 100-Gbps Ethernet (100GbE) intellectual property (IP) core products. These core...[Details]
Instrument stepper motor
The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
RS-422 and RS-485 are both serial data interface standards, which were developed and published by the Electronic Industries Association (EIA). RS-422 defines a balanced communication interface with a ...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
FPGA/CPLD
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