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"Selecting OCTEON allows us to develop our next generation platforms for integrated security services. OCTEON Network Services Processors provide an unmatched, scalable hardware foundation upon which we can easily build the value added software ..."
John Gmuender, VP of Engineering, SonicWALL
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Products > OCTEON Plus MIPS64 Processors > Silicon |
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OCTEON™ Plus CN57XX Multi-Core MIPS64 Based Storage Services Processors |
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The OCTEON Plus CN57XX family of Multi-core MIPS64 Storage Services Processors targets intelligent storage processing requirements in mid-range to high-end storage switches, arrays, appliances, and servers. The family includes eight software-compatible processors, with six to twelve cnMIPS64 cores at up to 1GHz speed on a single chip that integrate high-density, high-bandwidth standard interfaces along with the most advanced storage RAID, security, and storage application acceleration.
RAID acceleration on the CN57XX provides full line-rate hardware XOR and Galois Field processing for robust RAID 4/5/6, fully offloading the CPU. The CN57XX processors extend the rich encryption/decryption processing capabilities of the OCTEON family to include XTS for securing data-at-rest. Integrated hardware acceleration for compression/decompression, TCP, de-duplication, and unique Reliability, Availability, and Serviceability (RAS) features provide a fully integrated storage processing solution, replacing multiple processors, coprocessors, and ASICs in legacy designs. Supported by an industry-standard software toolchain and operating systems, the CN57XX offer a major performance, power, and real estate value proposition over alternatives.
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OCTEON Plus CN57XX - Block Diagram
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OCTEON Plus CN57XX - Product Family
| Device |
cnMIPS
cores |
Performance |
Options |
L2 Cache
size |
Networking
Interfaces |
PCI- Express
Controllers |
Memory IO
w/ECC |
Package |
Maximum
Instructions
Per Second |
S
S
P |
S
P |
| CN5740 |
8 |
14.4G |
y |
2MB |
2x
[4xSGMII or
1xXAUI ]
|
2x[x4 or x8 Lanes] |
DDR2
up to
800 MHz
1x or 2x 72-bit wide
|
1217
FCBGA |
| CN5745 |
10 |
18.0G |
y |
2MB |
| CN5750 |
12 |
21.6G |
y |
2MB |
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Device Options :
Device Speed Grade (
600LP = 600 MHz Low Power, 600 = 600 MHz, 750 = 750 MHz, 800 = 800 MHz, 900 = 900 MHz
)
Option code for device family listed below:
SSP = Secure Storage Processor : Includes RAID, encryption,compression, networking, TCP
acceleration and QoS
SP
= Storage Processor : Includes RAID, compression, networking, TCP
acceleration and QoS
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