PEH227HML4560QE4

#include "regs.h" void enable_mmu(unsigned long ttb); void init_ttb(unsigned long *ttb_base); void mmap(unsigned long *ttb_base, unsigned long va, unsigned long pa); void memset(char *buf, char ch, i...[Details]

Jiwei.com reported on July 19 that today ZTE officially announced that the release time of its second under-screen camera mobile phone, ZTE Axon 30, is 19:00 on July 27, and officially announced its ...[Details]

Alat Enet and Dahua Technology invest US$200 million to build vision-focused global product business and establish advanced manufacturing facility in Saudi Arabia February 20, 2024, Riyadh, Saudi A...[Details]

Molex Mirror Mezz Mirrored Mezzanine Connectors are ideal for telecommunications and networking   Molex has launched a new mirror mezzanine connector that is compatible in length and width, regardle...[Details]

This article proposes an integrated DC/DC converter structure for smart card power supply and analyzes its working principle. The system can achieve 85% efficiency and has sufficient robustness t...[Details]

　　AT89S5x series microcontrollers support in-chip Flash memory online programming (ISP). ISP means that the blank device to be programmed on the circuit board can be directly written with program cod...[Details]

For a long time, "lack of chips and screens" has been the pain point of our electronic information industry. Through years of policy guidance and market operations, we have got rid of the dilemma of ...[Details]

According to foreign media reports, it is well known that Qualcomm is the world's leading supplier of smartphone processors and baseband chips. Their smartphone processors are widely used by manufact...[Details]

Reference News reported on April 7 that  the US Forbes biweekly website published an article titled "Semiconductors: The Key Battlefield in the High-Tech War" on April 1, written by Arthur Herman. Th...[Details]

Valgrind is an instrumentation framework for building dynamic analysis tools. It comes with a set of tools, each of which performs some kind of debugging, profiling, or similar task that helps you im...[Details]

LED light strip production has a low entry threshold, so many people have started this project. However, experienced people still have ways to identify. The LED light strips produced by regular man...[Details]

　　Programming is to describe the steps to solve a problem in a language that can be accepted by the computer, that is, to organize computer instructions or statements into an orderly set. A good appli...[Details]

      @Sudhanshu1414 revealed the detailed configuration of Samsung Galaxy A20s on the social networking site. 　　According to the information exposed by Sudhanshu1414, the Samsung Galaxy A20s will us...[Details]

My senior sister (PhD) reverse-designed the ADS7841 chip. In order to test its stability and accuracy, she helped write this driver. My senior brother originally wrote it with FPGA, but the data read ...[Details]

CAN (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time performance and flexibility, and is widely used...[Details]