-
#include
__CONFIG(0x0184); //Turn everything off, use internal RC
#define OUT_LED GPIO2
unsigned int timecnt = 0;
void Delay_us(unsigned int n)
{
while(n--);
}
void interrupt time1 (void)
{...[Details]
-
At the G20 summit held in Osaka, Japan last Saturday, US President Trump said that US companies would be allowed to sell high-tech products or equipment to Huawei. Who will be the biggest beneficiary...[Details]
-
Chapter 1 Design Purpose and Requirements 1. Purpose Through programming and Protues simulation of the electronic clock system, further master the composition of the single-chip microcomputer, the ...[Details]
-
A 4-phase, 300W boost power supply based on the TPS40090 multiphase buck controller is designed to handle the 500W peak bursts typically seen in audio applications. Typically, in a multiphase buck co...[Details]
-
Recently, the Ministry of Industry and Information Technology, the Ministry of Science and Technology, the Ministry of Environmental Protection, the Ministry of Transport, the Ministry of Commerce,...[Details]
-
Although the packaging industry is considered the "strongest point" of the mainland semiconductor industry, with the evolution of advanced packaging and the arrival of various forces, the advanced pa...[Details]
-
In many applications, indirect (conductive) electrical connections are required (or even necessary) between data links to provide data while preventing dangerous voltages (or currents) from one part o...[Details]
-
Looking back at the previous programming tutorials, the first one is the I/O chapter. I/O mainly explains the pin characteristics of I/O and how to control the level input and output of I/O through C...[Details]
-
The life of a mobile phone battery is limited, so sometimes the phone is still good, but the battery is already very worn out. At this time, buying a new mobile phone battery becomes a necessity. A...[Details]
-
As the annual technology Spring Festival Gala, Apple’s new generation iPhone will receive widespread attention from the outside world early every year. Just a few days ago, foreign technology media e...[Details]
-
Is hybrid power a springboard to pure electric power, or an intermediate transition route to the ultimate new energy vehicle? How many years does the life cycle have? With the popularity of new energ...[Details]
-
According to people related to Korean semiconductor companies and data from global semiconductor companies collected by TheElec, as of July, the average delivery cycle of semiconductor equipment has ...[Details]
-
In industrial and commercial applications, most pumps and fans are driven by AC induction motors, which are asynchronous motors that rely on electric current to turn the rotor. Torque is generated ...[Details]
-
The standardization trend of power battery specifications is becoming increasingly clear. As fans of large cylindrical batteries, the BMW Group and Tesla are firmly optimistic about the application...[Details]
-
Since Uboot2011.06 has good support for S3C6410, we use Uboot2011.06.
1. Porting environment
Host: VMWare-ubuntu
Development board: ok6410—512M nandflash, Kernel: 2.6.30.4
u-boot: u...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD