If you need it, please contact me. Deadline: 2009.6.28 (I have no time due to work) [[i] This post was last edited by sjl105105 on 2009-6-26 12:36 [/i]]...
I majored in computer science, and I know nothing about microcontrollers and hardware-related things... So my question may be strange, please forgive me. If a microcontroller is connected to an Ethern...
In a dual bus architecture (there is a memory bus between the CPU and the memory), what does dual port memory mean? Which two ports does dual port refer to? Is it one port connected to the system bus ...
一个很简单的程序实例:
module test1(a,b,c,out);input a,b,c;output out;assign out=(c==0)?a:b;endmodule
编译时出现两个警告:
WARNING:LIT:701 - PAD symbol "a" has an undefined IOSTANDARD.
WARNING:LIT:702 - PAD symbol "a" is ...
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"The LabVIEW Real-...[Details]
1. Introduction
With the gradual automation and modernization of industrial control systems, fieldbus control systems have received more and more attention and application. CAN bus is currentl...[Details]
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Fieldbus integration based on PC system
Whether it is a master or a slave, fieldbus has won unanimous praise in the field of PC-based automation. For more...[Details]
1 Introduction
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(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
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store
To prevent moisture, LEDs should be stored in a dry and ventilated environment with a storage temperature of -40°C to +100°C and a relative humidity below 85%.
The LED should be use...[Details]
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1 Introduction
Power supply ripple will interfere with the normal operation of electronic equipment, causing malfunctions such as computer crashes, data processing errors and control system fa...[Details]
1. Introduction
With the rapid development of computer technology, communication technology, and integrated circuit technology, the large-scale application of field control instruments and equ...[Details]