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Performance of Godson-2, 1, 10 times higher than
In Electronic Infomation Category: R | on November 1, 2010
April 18, 2005, by the National Science and PC929 datasheet and Technology, Chinese Academy of Sciences and PC929 price and Ministry of Information Industrys "Divine Dragon core action of China" - Godson-2 and PC929 suppliers and industrialization of the results published base of the inaugural meeting held in the Great Hall, Institute of Computing Technology, Chinese Academy officially launched its own research and development of Godson series CPU of the latest research results - "High-performance general-purpose processor Godson-2" (referred to as the Godson-2), and with Jiangsu Menglan Group formally signed the "Godson industrial base on the establishment of a strategic cooperation agreement." Gu, vice chairman of National Peoples Congress, Vice Minister Cheng Jinpei, the Chinese Academy of Sciences Cao Jianlin, Vice Governor of Jiangsu Province Zhang Taolin and other leaders attended the meeting and congratulated. Ministry of Information Industry Software and Integrated Circuit Promotion Center (CSIP) and the CAS Institute of Computing signed a cooperation agreement to Microsofts WinCE embedded operating system to Godson-2 development platform to promote the wider use of Godson processors. Co-organized by the scene of one of BLX Godson CPU to the application of the IP core with a number of companies signed a product agreement. The development
Godson-2 863 at the national focus on computer hardware and software issues and technical topics Knowledge Innovation Project of Chinese Academy of Sciences under the joint auspices of major projects completed, and it advanced four-fired super-pipelined superscalar, chip-level instruction and the data cache 64KB, off-chip secondary cache of up to 8MB. In order to give full play to the efficiency of assembly line, Godson-2 to achieve the transfer of advanced speculation, register renaming, dynamic scheduling, order execution technology, and non-blocking cache and fetching operations guess execution dynamic memory access mechanism. Godson-2, the highest frequency of 500MHz, power consumption of 3-5 watts, far less than similar foreign chips, the SPEC CPU2000 test program measured the performance of the VIA 1.3GHz processor is 2-3 times, has reached the Pentium IIIs level. In just 22 months time, the Godson-2 CPU performance than the Godson-1, increased by 10 times. According to some experts, Godson-2 CPU Home Development leading domestic general.
Godson-2 863 at the national focus on computer hardware and software issues and technical topics Knowledge Innovation Project of Chinese Academy of Sciences under the joint auspices of major projects completed, and it advanced four-fired super-pipelined superscalar, chip-level instruction and the data cache 64KB, off-chip secondary cache of up to 8MB. In order to give full play to the efficiency of assembly line, Godson-2 to achieve the transfer of advanced speculation, register renaming, dynamic scheduling, order execution technology, and non-blocking cache and fetching operations guess execution dynamic memory access mechanism. Godson-2, the highest frequency of 500MHz, power consumption of 3-5 watts, far less than similar foreign chips, the SPEC CPU2000 test program measured the performance of the VIA 1.3GHz processor is 2-3 times, has reached the Pentium IIIs level. In just 22 months time, the Godson-2 CPU performance than the Godson-1, increased by 10 times. According to some experts, Godson-2 CPU Home Development leading domestic general.