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Godson-2G - Loongson
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Template:mpu Godson-2G is a 64-bit MIPS performance processor developed by ICT and later Loongson for desktop computers. Introduced in late-2010, the Godson-2G operates at up to 1 GHz consuming up to 4 W. This chip was manufactured on STMicroelectronics' 65 nm process.

References

  • Zhao, Ji-Ye, et al. "Physical Design Methodology for Godson-2G Microprocessor." Journal of Computer Science and Technology 25.2 (2010): 225-231.
Retrieved from "https://en.wikichip.org/w/index.php?title=loongson/godson_2/2g&oldid=39843"
Facts about "Godson-2G - Loongson"
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base frequency1,000 MHz (1 GHz, 1,000,000 kHz) +
bus speed400 MHz (0.4 GHz, 400,000 kHz) +
bus typeHyperTransport 1.0 +
clock multiplier2.5 +
core count1 +
core nameGS464 +
designerLoongson +
die area53.54 mm² (0.083 in², 0.535 cm², 53,540,000 µm²) +
familyGodson 2 +
first announcedApril 2009 +
first launchedNovember 2010 +
full page nameloongson/godson 2/2g +
has ecc memory supporttrue +
instance ofmicroprocessor +
isaMIPS64 +
isa familyMIPS +
l1$ size128 KiB (131,072 B, 0.125 MiB) +
l1d$ description4-way set associative +
l1d$ size64 KiB (65,536 B, 0.0625 MiB) +
l1i$ description4-way set associative +
l1i$ size64 KiB (65,536 B, 0.0625 MiB) +
l2$ description4-way set associative +
l2$ size1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) +
ldateNovember 2010 +
main imageFile:godson-2g.jpg +
main image captionGodson-2G chip +
manufacturerSTMicroelectronics +
market segmentDesktop +
max cpu count1 +
max memory bandwidth11.92 GiB/s (12,206.08 MiB/s, 12.799 GB/s, 12,799.003 MB/s, 0.0116 TiB/s, 0.0128 TB/s) +
max memory channels1 +
microarchitectureGS464 +
model number2G +
nameGodson-2G +
power dissipation3 W (3,000 mW, 0.00402 hp, 0.003 kW) +
process65 nm (0.065 μm, 6.5e-5 mm) +
seriesGodson 2 +
smp max ways1 +
supported memory typeDDR3-800 +
technologyCMOS +
thread count1 +
transistor count100,000,000 +
word size64 bit (8 octets, 16 nibbles) +