BZW04P8V5B

The team led by Academician Guo Guangcan of the University of Science and Technology of China has made important progress in the research of silicon-based semiconductor quantum chips. Professor Guo G...[Details]

On January 20, the Shenzhen Regulatory Bureau disclosed the guidance filing information for Shenzhen Jingzhida Technology Co., Ltd. (hereinafter referred to as "Jingzhida")'s proposed initial public ...[Details]

According to foreign media reports, Apple will work with the Governor of South Carolina and local communities to participate in a $6 million investment to build eight open-access Mac computer labs ac...[Details]

1 Introduction Fetal electrocardiogram (FECG) is an objective indicator of the electrophysiological activity of the fetal heart, reflecting the growth and health of the fetus during pregnancy....[Details]

This section will use "multi-loop" to solve the problem of parallel program operation. So how do the two loops in the program interact and share data? The most common way is to use global variables or...[Details]

What I have done is GPS + MCU + LCD display. The crystal oscillator on the board is 11.5902Mhz. The hardware connection is to use the NEMA port of Garmin25 to convert the TTL level via RS232 to the 10...[Details]

On the evening of November 11, GigaDevice announced that it plans to invest 300 million yuan to sign a capital increase agreement with multiple investors including Changxin Integration and Shixi Elec...[Details]

      As a technical engineer, I often receive inquiries and go out to provide technical support. When I arrive at the user's site, I find that many companies' test instruments are too old. Some have...[Details]

Data Converters is the first graduate textbook that comprehensively discusses data converters from the perspective of combining analog and digital signal processing. In terms of analog-digital inte...[Details]

Generally speaking, SoC chips are composed of on-chip cores, user-designed IP cores, and a bus that integrates the two. The on-chip cores determine which on-chip bus to use and the chip architecture. ...[Details]

adr lr, here // store lr, prepare for b (jump) ldr r0, // Store reloc_off in new_gd in r0 for calculation of new lr add lr, lr, r0 // Change lr so that when relocate_code returns, it jumps to the ...[Details]

Some of the steps I wrote before are bullshit. I don’t know why no one has given feedback. I mainly recorded them for myself. I wanted to write them well, but when I got to the last step, I used the ...[Details]

Many telecommunications, data communications, electronic data processing, and wireless networking systems are powered by distributed power architectures. These complex systems require power ma...[Details]

According to foreign media reports, Foresight, a supplier of automotive vision system solutions, recently announced that its patent for a "multi-spectral vehicular system for providing pre-collision ...[Details]

First look at the address line of 2440: mini2440 schematic.pdf The 2440 chip provides 27 address lines = 128M. The S3c2440 chip only provides 27 address lines addr on the pins provi...[Details]