2018 is referred to as the explosion period for NB-IoT commercialization in China. In the past year, the three major domestic operators have achieved almost full coverage of the NB-IoT network. In addition, 40% of global operators are actively deploying business applications, with about 5.5 million devices connecting to the Internet of Things (IoT) daily. … Read more
Report Producer/Author: Founder Securities, Chen Hang NOR Flash Investment Logic Framework NOR Flash Supply and Demand Outlook: Supply-Demand Imbalance, Continuous Price Increase NOR Flash, as a hardware layer, supports the startup of application software layers in automotive electronics, 5G, and industrial fields. Its value is irreplaceable, especially in high-reliability application scenarios such as automotive electronics, … Read more
5G new infrastructure is booming! It is highly favored by the electronics industry chain and investors. According to a report released by GSMA on March 17, “The Mobile Economy China 2020”, it is predicted that by 2020, the number of 5G connections in China will account for 70% of the global total. In March, the … Read more
Source: Content compiled from Semiconductor Industry Observer (ID: icbank) from eejournal, thank you. Before the semiconductor version emerged, ancient people tried various forms of computer memory. I think we can say that water-based capacitors provided a form of memory for the national income monetary simulation computer (MONIAC) manufactured in the UK in 1949. Notably, MONIAC … Read more
Follow+Star Public Account, don’t miss out on exciting content Source | Network NAND Flash and NOR Flash are two common types of flash memory. NOR Flash was first developed by Intel in 1988, changing the previous dominance of EPROM and EEPROM. NAND Flash was released by Toshiba in 1989, emphasizing lower cost per bit and … Read more
Flash memory chips have become a crucial part of the entire electronic semiconductor industry chain, among which NAND Flash has a vast market capacity. In fact, Flash is not limited to NAND; NOR Flash is also a branch, though its market capacity is relatively smaller. However, with the rapid development of various emerging applications in … Read more
At the beginning of project development, we select chips that meet the design requirements. Among these, RAM determines the memory size during program execution, while ROM determines the storage space for applications. However, for projects with particularly large application functions, the internal FLASH (ROM) storage space of the MCU may not be sufficient. At this … Read more
Many development boards use NOR Flash such as AM29LV800 or AM29LV160, and can operate normally with the u-boot provided by this website; yesterday, a user discovered that they could not erase SST39VF1601, for example, the following phenomenon occurred: when attempting to erase a sector starting at 0x2000, it showed success, but reading the contents revealed … Read more
Click on the above “Baijun Technology“, select “Pin Public Account” Embedded technology insights delivered promptly ROM(Read Only Memory) and RAM(Random Access Memory) refer to semiconductor memory, where ROM retains data even when the system is powered off, while RAM typically loses data after power loss, with the typical RAM being the computer’s memory. There are … Read more
Abstract With the increasing application of Embedded Linux systems in consumer electronics, data collection, and industrial control, higher demands have been placed on both solution design and production capacity. Among them, the storage solution, as the most important component of the Embedded Linux system, should be given due attention from selection, design, to programming. The … Read more