SIP-4701-01-1872-J

Overview The relocation code copies the BootLoader itself from Flash to SDRAM so that it can jump to SDRAM for execution. Relocation is required because the execution speed in Flash is relativ...[Details]

According to China Optics Valley news, on January 13, Wang Zhonglin, member of the Standing Committee of the Hubei Provincial Party Committee and Secretary of the Wuhan Municipal Party Committee, and...[Details]

/***************************************************************************************** * : Please short-circuit the J2 jumper cap before use, and set the serial port assistant to a bit rate of 96...[Details]

I have been working on the LCD of micro2440 in recent days and encountered many problems. I wrote them down today and also gave them as a reference for my colleagues who want to write, so that they c...[Details]

      First, distinguish the working mode and working state of the arm processor. The working state only has arm state and thumb state. The main difference is the length of the executed instructions. ...[Details]

　　introduction 　　The cruise control system (CCS) was developed in the 1960s and is also known as a constant speed driving system. When the cruise control system is working, the ECU determines the o...[Details]

On March 17, SEMICON CHINA 2021 was grandly opened in Pudong New District, Shanghai. In his closing speech at the opening keynote speech, Chen Nanxiang, co-president of Tsinghua Unigroup, pointed out...[Details]

LED waterproof power supply is a kind of LED driver power supply, which is a voltage converter that converts the power supply into a specific voltage and current to drive the LED...[Details]

Ford said on Thursday it has strengthened its battery supply chain as part of its global strategy to sell more than 2 million electric vehicles a year by 2026. The automaker, which is investing $50 b...[Details]

　　This paper uses AVR single-chip microcomputer ATmegal28 as the core controller, combined with 10-bit serial D/A chip TLC5615, power amplifier THS3092, programmable gain amplifier AD603 and other re...[Details]

Battery manufacturing is increasingly becoming the biggest new challenge in the 21st century manufacturing industry. Although the global annual production of batteries has reached tens of billions...[Details]

According to theverge report on September 9, last week Nvidia launched the RTX 3080, which is priced at $699 and is expected to go on sale next Thursday. According to the official information release...[Details]

ON Semiconductor (NASDAQ: ON), driving energy-efficient innovation, continues to expand its product lineup for industrial motor drive applications to further help customers solve their specific desig...[Details]

There is a special definition method for interrupt service routines: void interrupt ISR(void); the function name "ISR" can be changed to any legal combination of letters or numbers, but its input par...[Details]

1. What is the basic working principle of power supply? A: By running high-frequency switching technology, the input higher AC voltage (AC) is converted into the lower DC voltage (DC) requ...[Details]