LTC6078IDD#TR

DRAMeXchange, a subsidiary of Research Mobilization Technology, said yesterday (16) that as the output of SK Hynix Wuxi Factory gradually increased, the tight supply of DRAM market was eased. The contract price began to decline in the first ten days of this month, and the decline was likely to increase from February. The DRAM related groups were affected by the declining quotation and the fear of impact on subsequent operations yesterday. Nanke (2408), Huayako, Weigang, Chuangjian, etc. generally fell, and Nanke hit a down limit of 5.51 yuan; Huayako also fell by more than 5%, closing at 24.55 yuan. DRAM related industry believes that the current market supply [Detailed]

As we all know, the technology of measuring the electromagnetic field in this area at a distance of 3~5 (the working wavelength) away from the measured target is called near-field measurement technology. If the measured target is a radiator, it is called radiation near-field measurement; If the measured target is a scatterer, it is called scattering near-field measurement; The image function of the target can be obtained by inverting or back extrapolating the scattering near-field information of the measured scatterer, which is called target near-field imaging. However, up to now, there is no public report on the overview articles about the integration of radiation, scattering near-field measurement and near-field imaging technology, which is undoubtedly a pity for the scholars engaged in this field. For [Detailed]

Abstract: A digital heart rate meter based on field programmable gate array (FPGA) is introduced. The instrument uses FPGA and VHDL language to realize clock frequency division, waveform transformation, heart rate measurement, alarm control, digital conversion and other functions. It can measure instantaneous heart rate and average heart rate in real time and provide abnormal heart rate alarm information. The instrument has a small number of components, stable and reliable operation, intuitive display, measurement range of 20~200 hops/minute, and measurement error less than 1%. Keywords: heart rate meter instantaneous heart rate average heart rate FPGA VHDL language Heart rate meter is commonly used in medicine [Detailed]

（1） Use DNW to burn kernel 1, set the development board to NOR start, connect USB serial port line (USB com1 port on the development board -- USB port of PC), and use another USB cable to connect PC and USB port on the development board (USB port on the development board -- USB port of PC). Power on, use SecureCRT, and select DownloadLinuxkerneluImage. 2. Using the DNW tool, first perform the "Seri..." [Detailed]

Nandu News: Qiu Moshan and Yan Peng, a trainee reporter, fell down from ZTE Building, Gaoxin South 4th Road, Nanshan District on the morning of December 10. According to Nanshan police, after preliminary investigation on the scene, it was determined that Gao fell dead, and homicide was ruled out. According to Ms. Ding, Ou's new wife, someone called to tell her at that time, "My husband jumped off a building, and I hurried to the scene by taxi. I saw my husband collapsed on the steps of the ZTE R&D building. There was blood everywhere around, and I immediately collapsed on the ground." Ms. Ding told reporters in Nandu that Ou was an employee of Shenzhen ZTE Netcom Technology Co., Ltd. "My husband [Detailed]

Hewlett Packard said Thursday that its CEO Dion Weisler will leave in November this year for personal reasons, after nearly four years in office. Hewlett Packard said Wesler resigned to deal with his family's health problems. Chip Bergh, chairman of HP's board of directors, said: "On behalf of the board of directors, we respect Weissler's decision to support family needs." Enrique Lores, the current president of HP's imaging, printing and solutions business, will take over HP from November 1 [Detailed]

According to the electronic website, last night TCL Group released an announcement on the product sales and service business development in the second quarter of 2017. The announcement showed that CSOT had 826000 pieces of LCD glass substrates in this quarter (the total number of films for t1 and t2 production lines), up 29.5% year on year; The sales area of CSOT's LCD TV panel and module products in this quarter was about 801000 LCD glass substrates, up 31.0% year on year. In the second quarter of 2017, TCL Group sold 5.01 million LCD TV products, up 12.0% year on year. Among them, TCL [Detailed]

Create a new file s3c2410_ts. c in the directory of linux2.6.14/drivers/input/touchscreen. For the driver file, we can refer to similar touch screen drivers. For details, see the source code provided on the website or CD. First, modify the makefile file in the directory of linux2.6.14/drivers/input/touchscreen, and add obj - $(CONFIG_TOUCHS [Detailed]

At the beginning of the year, SGP, a Spanish mobile phone manufacturer Geeksphone and SilentCircle, announced an Android phone called Blackphone, which is known as the "safest smartphone in the world". However, since the announcement, the complete specification and price of the phone and other important information have been in a mysterious state. But today, the details of the Blackphone phone have finally been released. According to the official news of SGP, the Blackphone is equipped with a 4.7 inch 1080p IPS screen and 2.3GHz [Detailed]

Although the analog oscilloscope in the traditional sense has complete functions, its application is limited by a series of problems such as high price, large volume, heavy weight, high cost, etc. For most students and teaching organizations, the use of oscilloscopes is mainly to carry out some theoretical tests and experiments. It is not necessary to use high-precision and low-cost oscilloscopes. Therefore, the author proposes a design of portable digital storage oscilloscopes, which uses LCD display, high-speed A/D acquisition and conversion FIFO and single-chip technology have strong practicability and market potential for development, with considerable prospects. 1 Jane [Detailed]

1. General description of logic operation instruction The logic operation instruction of AND, OR, XOR can be Acc or direct as the target. However, when direct is the target, the other operand can only be Acc or immediate. And, or, XOR are contrapuntal logic operations. Other logic operation instructions only operate on Acc. The small cycle does not affect Cy, and the large cycle Cy is in the cycle. Except for RLC and RRC, logic operation instructions do not affect flag bits other than P. 2. For special purposes of AND, OR, XOR, use the ANL command to mask the specified bit: AN [Detailed]

The first panel display technology forum was hosted by Mr. Yang Renjie, an analyst of DIGITIMES Research Center. He pointed out that since 2008, Japanese merchants still had the advantage of touch panel, and then gradually lost their price competitiveness. The whole supply chain of touch panel flows to Taiwan merchants and Taiwan funded mainland manufacturers, while mainland manufacturers mainly supply low-grade counterfeit products. In the part of resistive touch panel, Taiwan manufacturers of low-grade products fade out, while Taiwan manufacturers of high-grade products exceed Japanese manufacturers in terms of shipment. The film type projection capacitance touch panel has similar manufacturing process and low threshold, and manufacturers on both sides are moving in this direction. Driven by Steve Jobs' insistence [Detailed]

After a bumpy journey all night, Chen Liang, the "Shandong Han", finally delivered three "freshly baked" "epidemic prevention and killing robots" to the Dabie Mountain Area Medical Center. Chen Liang is the general manager of Shandong Dezhou Liwei Machinery Co., Ltd., mainly engaged in the research and development of special rubber track and intelligent track products. "Epidemic prevention and killing robot" is the result of Chen Liang and his team working overtime for nearly half a month. It is reported that this robot looks like a "mini tank". It can carry 25 liters of disinfectant solution at a time, and can be sprayed and disinfected with a mist sprayer. Each robot has an operating range of 10000 cubic meters per hour, which is an artificial killing effect [Detailed]

Massachusetts Institute of Technology (MIT) developed the Internet of Things (IoT) prototype Saftey++, specifically applying wearable technology and the Internet of Things. According to NetworkWorld, the interdisciplinary team of MITDesignLab, led by researcher Guillermo Bernal of MITMediaLab, is trying to improve industrial safety with the Internet of Things and wearable devices. Now let's go with the network communication to learn about the relevant content. The workers' wearable vest developed by MIT has built-in transmission of respiration, heartbeat and skin resistance induction [Detailed]

Spansion recently announced the launch of a series of wireless solutions, which integrate 90nm MirrorBitORNAND flash memory with its NOR product family, thus entering the NAND field for the mobile phone market. By using MirrorBitNOR to execute code and MirrorBitORNAND to store data, these solutions can provide a complete storage subsystem for a variety of mobile phones. It can support DVD quality video, CD quality audio and up to 5 million pixels of photos on wireless handheld terminals [Detailed]

The commercialization of low Earth orbit (LEO, altitude below about 1200 miles) is changing space exploration and satellite communications. In order to make the satellite run successfully and reach the predetermined orbit, the components that can withstand the harsh space environment must be selected. On the basis of the existing radiation resistant product portfolio, Microchip Technology Inc. today announced the launch of the first commercial off the shelf (COTS) radiation resistant power supply device MIC69303RT3A low dropout (LDO) regulator. MIC69303RT is a new type of power management with high current and low voltage [Detailed]

(Click through VIP! Learn more about the semiconductor stock market) In 2020, the global semiconductor industry will be changing. Mergers and acquisitions, listing, production reduction, shortage, and hard work will be tackled. Some will overcome difficulties, and some will stand out in the historical torrent. At the end of the year and the beginning of the year, Core Master specially launched the "2020 Core Record" to take you to review the annual hot spots and focus on industrial changes! As the foundation of the new generation of information technology, integrated circuit is a strategic industry for scientific and technological development, which is the key to conquer the core technology [Detailed]

The whole world is turbid and I am pure. Everyone is drunk and I am awake. In order to clearly click on the blue font "Semiconductor Industry Watch" under the title, the official account icbank personal QQ, WeChat 416000888 (providing black glue for packaging materials) Ultrabook definition Ultrabook is an innovative ultrathin notebook launched by Intel, and its English name is Ultrabook. Ultrabook refers to the extremely light and thin notebook products, that is, we often say the ultra light and thin notebook, Chinese [Detailed]

On December 27, when Alibaba's suspected monopoly investigation was completely completed, professionals said that if it was true or faced a huge fine, according to Zhejiang News, the head of the Zhejiang Provincial Market Supervision Bureau said that on December 24, the law enforcement personnel of the investigation team of the State Administration of Market Supervision entered Alibaba Group Holdings Co., Ltd. for investigation. Investigators investigated Alibaba Group Holdings Co., Ltd. and relevant department heads, and extracted relevant evidence. Alibaba Group Holdings Co., Ltd. actively cooperated, seriously accepted the inquiry of the investigation team, provided relevant materials in a timely manner, and consciously accepted the investigation. The whole process is flat [Detailed]

Recently, Beijing Baidu Netcom Technology Co., Ltd. and Qualcomm Wireless Communications Technology (China) Co., Ltd. signed a non binding memorandum of understanding on strategic cooperation in Beijing, which will carry out comprehensive strategic cooperation in the field of XR. Through the announcement of this strategic cooperation, the two sides expect to carry out in-depth technology, market and ecological cooperation in the future, including the two sides will jointly build a new generation of meta universe infrastructure platform around the meta universe+ecology+industrial applications in XR technology, generative AI, digital people, industrial upstream and downstream collaboration, etc. Baidu Xirang will integrate Snapdragon Spaces ™XR... [Detailed]

A self rescue operation of automobile enterprises is under way. " Author | Xiao Man, in the situation of "auto chip shortage", an industrial auto enterprise self rescue action is being carried out. According to China Business News, on February 22, SAIC Passenger Cars, a subsidiary of SAIC Group, has finalized a comprehensive strategic cooperation agreement with the "unicorn" horizon of the smart chip industry, or the above automobile and passenger cars as the carrier to enter the chip industry, easing the capacity crisis. It is worth noting that SAIC Group is not the only car company that intends to make cores independently. Great Wall Motors, Wuling and other car companies also intend to do so [Detailed]

The effective use of big data needs to strengthen privacy protection===========================================================================================================================CCTV has a column [China Financial Report], which often reports and analyzes some financial hot events in depth, This program focuses on "Digging..." [Detailed]

Source: The content is from "Silicon Alexander", thank you. Note: keywords such as "RISC processor" or "RISC architecture" and "RISC-V processor" or "RISC-V architecture" will appear many times in this article. Beginners should pay attention to the difference: RISC stands for Reduced Instruction Set Computer (RISC). RISC-V is just a specific instruction set architecture (RISC type) invented by Berkeley. 1、 [Detailed]

(Click through VIP! Get first-hand information about the industry every day!) Recently, there was a media report that Tiktok was linked to Shendun Artificial Intelligence, a finger print recognition chip company, to develop AI chips. It is expected that OPPO will be the first customer, and mass production will fall in early 2021. Later, it will have the opportunity to win orders from major smart phone manufacturers such as Vivo and Xiaomi, and it is expected to become the second pillar contributing to performance. As soon as the news came out, it immediately triggered heated discussion among netizens, and many netizens shouted "impossible". In response to this, Diaoyin responded to the Science and Technology Innovation Board Daily, "Letter [Detailed]

The stock market is beautiful, but the reality is cruel. As of June 16, the market value of Zhuoshengwei had exceeded 150 billion. From an unknown small company to the first stock of domestic RF chips, Zhuoshengwei is also shouldering too many expectations while creating miracles. The industry expects him to become Skyworks in China. But we all know that compared with the international RF front-end giants, Zhuoshengwei still has a certain gap. From the perspective of RF product category, Yole predicted that in 2025, the first RF front-end market share is the PA module, accounting for 35% [Detailed]

On the last day of China Mobile's annual global partner conference, those who pass by Xiaomeijia's booth must come to see. Although there is no showgirl, no hot dance and performance, we have the latest 64 bit 5-mode 13 frequency communication processor and reference prototype that President Li Yue of China Mobile commented as "definitely can promote China's 4G to a new level" The industry's most comprehensive intelligent wireless interconnection chip solution and Internet of Things (IoT) solution platform, as well as the smart home cloud server Turn key solution demonstration that has been designed by customers in North America. First [Detailed]

▲ Click Lei Feng.com above to follow the recent investment of Huawei's wholly-owned subsidiary Hubble Technology Investment Co., Ltd. in Deep Thinking Artificial Intelligence Robot Technology (Beijing) Co., Ltd. Text | Bao Yonggang and Lei Feng.com reported that Hubble Technology Investment Co., Ltd., a wholly-owned subsidiary of Huawei, recently invested in Deep Thinking Artificial Intelligence Robot Technology (Beijing) Co., Ltd. According to the data of enterprise investigation, Hubble Technology Investment Co., Ltd. holds 3.67% of the equity of Deep Thinking AI Robot. Hubble Technology is also a company established this year [Detailed]

(The fourth hard core China Core kicked off! Scan the code and participate in the evaluation immediately!) In 1956, China regarded semiconductor as an important development field of the country. Looking back 66 years, the semiconductor industry has experienced ups and downs, but now in the epidemic situation The shortage of global supply chain under the superposition of trade and other factors has brought unprecedented pressure to China's semiconductor industry. The rise of China Chip has long been recognized as the only way to get rid of the stranglehold. In fact, over the past year, many domestic core enterprises have been moving forward with great concentration [Detailed]

Three days later, SEMICONCHINA, the annual semiconductor industry event, will soon open. At that time, the elites of the semiconductor industry will gather together to talk about the technology, market and trends in many aspects of the semiconductor industry. As an area of great concern in recent years, compound semiconductors will also become a focus of this SEMICONCHINA. This is mainly because many compound semiconductor materials, including silicon carbide, gallium nitride and gallium arsenide, are the driving force behind the emerging 5G, artificial intelligence and electric vehicle applications. So [Detailed]