Accelerated the localization process is expected to chip

Storage (Memory) is the modern information technology is used to store information in Memory device.In integrated circuit, without a physical form, which has the function of storage circuit is also called memory, such as FIFO, RAM, etc;In the system, storage device is also called the memory of a physical form, such as the TF card, memory chips, etc.All the information in the computer, including a computer program, the original data input, intermediate operating results and eventually run results are stored in memory.

IC market in our country, the memory is market share of the largest and fastest growing type of goods, as the main manufacturing base of global electronic products, storage products has been the biggest market demand.In recent years, China's Internet, smart phones, intelligent wearable devices, servers, and other electronic products quantity rapid growth, of DRAM and NAND Flash memory needs further improvement.According to the data shows that the memory size of the market last year reached 284.27 billion yuan, the market share reached 54.1%.

With "made in China 2025" and "the national integrated circuit industry development to promote outline and a series of supporting policies and implementing of the release of the integrated circuit industry investment increase gradually, the memory chip industry will usher in the development of new opportunity.The development of the national key storage industry not only because it is in the core of the integrated circuit industry is based on information security, in order to ensure the defence and information security, must be in the memory, CPU, and other areas of the core chip has the capability of independently controlled.

In addition, with the rapid development of electronic storage technology, ferroelectric memory, such as phase change memory, magnetic memory caused attention gradually.Among them, the phase change memory are more widely application field, due to its special storage structure, not only can provide excellent storage function, but also has the very good irradiation resistance function, the future is expected to be applied in the field of military and aerospace.

At present, the domestic and foreign enterprises, research institutes for research and development are accelerating phase change storage, such as the layout of its commercialization has begun.In recent years, China's development in the field of phase change memory steady development, combined with the design of chip manufacturing and integration process, form their own features of research.Memory of the rapid development of high new technology will bring corner overtaking opportunities to domestic manufacturers, the future of phase change storage technology breakthrough will accelerate the development of chip industry manufacture process.


Key words：Memory chips