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| successor link = loongson/godson 3 | | successor link = loongson/godson 3 | ||
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− | '''Godson 2''' ('''龍芯2''') is a family of {{arch|64}} [[MIPS]] | + | '''Godson 2''' ('''龍芯2''') is a family of {{arch|64}} [[MIPS]] performance desktop processors developed by the [[Institute of Computing Technology of the Chinese Academy of Sciences]] (ICT) in 2003. The Godson 2 processors are now developed by [[Loongson Technology]] (which was co-founded by ICT) and sold as low-power embedded and desktop processors. The Godson 2 is famous for being the first [[Chinese]] developed {{arch|64}} microprocessors as well as the first Chinese processors to break the gigahertz frequency. |
== Overview == | == Overview == |
Facts about "Godson 2 - Loongson"
designer | Institute of Computing Technology of the Chinese Academy of Sciences + and Loongson + |
first announced | 2003 + |
first launched | October 17, 2003 + |
full page name | loongson/godson 2 + |
instance of | microprocessor family + |
instruction set architecture | MIPS64 + |
main designer | Institute of Computing Technology of the Chinese Academy of Sciences + |
manufacturer | SMICS + and STMicroelectronics + |
microarchitecture | GS464 + |
name | Godson 2 + |
process | 180 nm (0.18 μm, 1.8e-4 mm) +, 90 nm (0.09 μm, 9.0e-5 mm) +, 65 nm (0.065 μm, 6.5e-5 mm) + and 130 nm (0.13 μm, 1.3e-4 mm) + |
technology | CMOS + |
word size | 64 bit (8 octets, 16 nibbles) + |