As a domestic self-developed processor, Loongson is not easy to develop with backward technology and investment. The biggest question from the outside world is where Loongson is used. To solve this problem, Loongson recently participated in 2019 China International Finance Exhibition and Shenzhen International Finance Expo, and introduced the specific application of Loongson processor in financial system office, self-service terminal, business system and core security.
It is worth noting that this time Loongson also introduced the latest Loongson 3A3000 processor, which is the latest version of Loongson 3 series processors. Although Loongson didn’t separately introduce the specific specifications of this processor this time, previous data showed that it was still a 28nm process, its frequency was increased from 1.5GHz of Loongson 3000 to 2.0GHz, its architecture was upgraded to GS464V, and its chip set was upgraded to 7A2000,28nm 28nm process.
From the introduction of Loongson, Loongson 3A4000 has strengthened its security and encryption, added security modules and supported a variety of decryption and encryption algorithms.
Compared with 3A3000, Loongson 3A4000 not only greatly optimizes and upgrades the calculation module, but also adds a security module inside the chip to support a variety of encryption and decryption algorithms. Ensure the real “bottom security” from the CPU level.
In the security hardware and network security on the chip, there are also financial data encryption machine, encryption card, business continuity emergency management scheme, DNS domain name resolution scheme, secure storage, hard disk and so on.
As the representative manufacturer of domestic independent CPU, Godson Zhongke insists on independent research and development and ecological construction. In recent years, by opening up the technology chain, the performance of equipment based on Loongson platform has been greatly improved in the application layer, and the platform of basic software and hardware has been realized. At the same time, by actively adapting to financial equipment manufacturers, improving and optimizing the financial ecological environment, and enhancing the functional support of virtualization, Loongson Science and Technology fully supports the development of the financial industry with the strength of independent innovation.