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'''CN5840-1000 EXP''' is a {{arch|64}} [[octa-core]] [[MIPS]] network microprocessor designed by [[Cavium]] and introduced in [[2007]]. This processor, which incorporates eight {{cavium|cnMIPS|l=arch}} cores, operates at 1 GHz and supports up to DDR2-800 ECC memory. This MPU includes a number of hardware accelerators specifically for improving the performance of various software such as [[RegEx]], compression/decompression, and TCP acceleration. | '''CN5840-1000 EXP''' is a {{arch|64}} [[octa-core]] [[MIPS]] network microprocessor designed by [[Cavium]] and introduced in [[2007]]. This processor, which incorporates eight {{cavium|cnMIPS|l=arch}} cores, operates at 1 GHz and supports up to DDR2-800 ECC memory. This MPU includes a number of hardware accelerators specifically for improving the performance of various software such as [[RegEx]], compression/decompression, and TCP acceleration. | ||
Revision as of 21:47, 22 June 2017
Template:mpu CN5840-1000 EXP is a 64-bit octa-core MIPS network microprocessor designed by Cavium and introduced in 2007. This processor, which incorporates eight cnMIPS cores, operates at 1 GHz and supports up to DDR2-800 ECC memory. This MPU includes a number of hardware accelerators specifically for improving the performance of various software such as RegEx, compression/decompression, and TCP acceleration.
Contents
Cache
- Main article: cnMIPS § Cache
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Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes. |
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Memory controller
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Integrated Memory Controller
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Expansions
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Expansion Options
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Networking
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Networking
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Hardware Accelerators
[Edit/Modify Accelerators Info]
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Hardware Accelerators
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Block diagram
Datasheet
Facts about "CN5840-1000 EXP - Cavium"
