1. Configure cacheConfigure L1 Cache:CACHE_L1pSetSize(); CACHE_L1dSetSize();
Configure L2 cache:By default, L2 cache is disabled at startup, and all L2 is SRAM. If DSP/BIOS is enabled, L2 cache is aut...
I am now going to make a 16-channel data acquisition and want to use the 74150 chip, but I don't know how to use the 74150 chip, and there is no related circuit on the downloaded PDF. Can anyone show ...
[color=#000][font=Arial]0. The memory space of 28335 is as follows[/font][/color] [p=26, null, left][color=#000][font=Arial]1. Flash and OTP[/font][/color][/p][p=26, null, left][color=#000][font=Arial...
I can't get it under WinCE, but it works fine on WindowsXP. There is a version of WebProxy.GetProxy() for WinCE, but it can't get the address. What's going on? I tried it on CEPC and DeviceEmulator, b...
[i=s]This post was last edited by Electronic Xiaobai 2 on 2020-3-25 09:34[/i]Please help me draw a process flow chart for the production of DC regulated power supply....
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[Details]
At very low temperatures, certain metals and alloys lose their resistance to electric
current
and become
superconductors
. Two parameters that are often measured are the transition ...[Details]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[Details]
Traditional
virtual instruments
consist of a data acquisition
board
based on PCI bus and
corresponding software. However, with
the rapid development of
computer
network techno...[Details]
Analysis of the three core aspects of digital TV transmission standards
According to the differences in regionality, transmission method and modulation method, the transmission method needs to...[Details]
One in five car failures are caused by batteries, a problem that will become more serious in the coming years as electric-by-wire, start/stop engine management and hybrid (electric/gas) vehicles be...[Details]
The most important components of new energy electric vehicles are power batteries, electric motors and energy conversion control systems. The power battery must achieve high performance such as fas...[Details]
DCDC means DC to DC (conversion of different DC power values). Anything that meets this definition can be called a DCDC converter. Specifically, it means converting the input DC into AC through a s...[Details]
Features
POE technology can ensure the safety of existing structured cabling while ensuring the normal operation of the existing network and minimizing costs. The IEEE 802.3af standard is ...[Details]
This paper describes the design method of electronic multifunctional watt-hour meter, the key technology of hardware design and the software design process. Taking NEC's μPD78F0338 microcontroller ...[Details]
Preface
DS18B2 is generally used in conjunction with a single-chip microcomputer, and there are few reports on
the interface between
DSP
and DS18B20. Therefore, this article introdu...[Details]
introduction
Frequency characteristic tester
Also known as sweep frequency meter or frequency response analyzer, it uses a rectangular oscilloscope with internal scale as
a displ...[Details]
The embedded network module series products of Yingchuang Company all have a streamlined ISA expansion bus, which usually includes several address buses, 8-bit data buses, read and write control li...[Details]
1. Introduction
Modern modular machine tools are equipped with a large number of electronic devices to meet the requirements of processing accuracy, processing speed, etc. If the conventional ...[Details]
DSP and ARM Processors
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