This function is used when eboot loads NK: [code] #define IMAGE_WINCE_CODE_PA 0x80001000 #define IMAGE_WINCE_CODE_SIZE 0x04000000 pData = OALPAtoCA(IMAGE_WINCE_CODE_PA); [/code] OALPAtoCA is described...
[size=4] CC2500 chip is an ultra-low power consumption, low-cost wireless transceiver module launched by TI (formerly Chipcon acquired by TI). Its carrier frequency range is adjustable from 2.400GHz t...
Hello everyone, I am new to TI products, I use Hawkboard, but now I have a problem, that is, the problem of burning uboot with Ubuntu serial port burning tool. I saw on the forum that the downloaded t...
The author of the post is taking the opportunity to play LGVL and add some interaction, either touch or USB simulated buttons. Well, under the premise of not wanting to damage the board, I don't want ...
Recently, I have been seeing news reports about IBM's smart planet, cloud computing, and the Internet of Things. I am still unclear about the prospects of the Internet of Things. What do you think? Le...
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[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]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
PV inverter manufacturer SMA has launched its first DC arc fault circuit interrupter (AFCI) PV inverter and has received UL certification.
The new SunnyBoy AFCI inverter models include 3000-US...[Details]
With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
Capacitors
are basic components in various electronic devices and are widely used for bypassing, coupling,
filtering
, tuning, etc. in electronic circuits. However, to use capacitors,...[Details]
Spatial Division Multiplexing (SDM) MIMO processing can significantly improve spectrum efficiency and thus greatly increase the capacity of wireless communication systems. Spatial Division Multip...[Details]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
LED lighting: Basic circuit design can be completed in as little as one day
Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED req...[Details]
LED light sources have many environmental advantages, but early products still have certain technical bottlenecks in heat dissipation and high brightness design that cannot be broken through....[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
