security and encryption IP cores

111_ZH

WWAGO公司分别提供下列Crypto IP cores:DES and 3-DES , Public Key engine, Random Number Generator,Hash engine,AES

(1)  DES and 3-DES IP core
The DES/3DES core implements the Data Encryption Standard according to Federal Information Processing Standards Publication 46-3 the (FIPS 46-3) of the National Institute of Standards and Technology.


Features:
 64-bit data block encryption and decryption in ECB, CBC, MAC and MDC2 mode
 56-bit key in DES mode, 56 / 112 / 168-bit key in 3DES mode
 Encryption or decryption performed in 16 cycles for DES, 48 cycles for 3DES
 64-bit data input, data output and key input buses
 1 clock signal (positive edge), 1 asynchronous reset
 Compliant with FIPS 800-17 and FIPS 800-20 test specifications
 Internal DMA with AMBA (AHB, AXI) Master interface (option)
 Slave interface with AMBA (AHB, AXI) Slave interface (option)
 APB Compliant interface for configuration
 IP is available on asic / FPGA



(2) Public Key engine

The Public Key engine has a μCode  based architecture that  can support several algorithms and operations, allowing  to  completely  (100%)  offload  the  cpu.  This  architecture  gives  the  efficiency  of  the  hardware  and the flexibility of the software.  The flexibility and scalability of the Public Key engine  enables  us  to find the best trade-off between functionalities, power, area, performance and technology.

Supported  operations: RSA  (up  to  4096  bits),  ECC  (up  to  571  bits),  CRT,  Rabin  Miller,  DSA/ECDSA,
primality test and key generation.

Features:

• High-level of scalability with solutions implementing 4, 16, 64 or 256 multipliers
• Highly pipe-lined solution
• Available: ASIC, Actel, Altera, Xilinx
• Supports all arithmetic operations in both fields F(p) and F(2m)
• Modular Addition/Subtraction/Multiplication/Division/Inversion
• Supports arbitrary data/key sizes up to 4096 bits
• Point Doubling/Addition/Multiplication for ECC-F(p) and F(2m)
• NIST recommended Curves are supported:
• Prime Field: P-192, -224, -256, -384, -521
• Binary Field: K/B-163, -233, -283, -409, -571
• Supports a lot of standard PK algorithms: Modular Exponentiation, RSA and CRT, Elliptic Curve Cryptography (ECC), Digital Signature Algorithm (DSA) and Elliptic Curve DSA (ECDSA), Primality Test (Rabin-Miller) for Key Generation
• 100% CPU Offload: Pre- and post-processing automatically executed (no need of external SW resources)
• Control Interface: APB-compliant CPU Interface
• Data interface: Generic Memory Interface controlled by an internal scatter-gather DMA
• Off-the-shelf and silicon-proven solution
• Optional add-on for protection against SPA/DPA
• Deliverables:
  • Netlist or RTL, Scripts for synthesis
  • Self-checking TestBench based on FIPS vectors

(3) Random Number Generator

The  random  number  generator  is  an  essential  part  of  all  secure  systems.  we  provides  a  True Random Number Generator (TRNG) and a Deterministic Random Bit Generator (DRBG). The DRBG uses the hash function or AES primitive compliant with NIST 800-90A.

features:

• True/Deterministic random number generation
• Deterministic mode available for pseudo-random simulation
• Configurable buffer memory (width, depth)
• Convenient interfaces for easy integration (AHB/APB, AXI-4, fifo, …)
• TRNG compliant with NIST800-22 test suite
• DRBG compliant with NIST800-90A (Hash_DRBG or AES_DRBG)

(4)Hash engine
Our  Hash  core  supports  several  hashing  algorithm  widely  used  in  cryptography  world.  The  hash  core  is especially used for data integrity verification, authentication and secure boot.


Hashing modes: SHA-1, SHA-2 (SHA-224, SHA-256, SHA-384, SHA-512), HMAC and MD5.




features:

• Supports SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, MD-5, HMAC
• Generic parameters allow customers to get the best trade-off between area and functionalities and performances in all configurations
• 64 or 80 cycles per 512- or 1024-bit chunk depending on the algorithm
• Unused features result in optimized logic
• Low power feature
• Easy to integrate interfaces:
  • AMBA (AHB, AXI) with optional DMA
  • AMBA (APB, AXi-4 Lite) Configuration Interface
• Available: ASIC, Actel, Altera, Xilinx
• API for reference

(5) AES
- AES-GCM :The  AES-GCM  IP  core  provides  high  speed  AES encryption and authentication with GCM and GMAC.
This  encryption  mode  allows  reaching  high throughput with low latency and is, therefore, used in  many  networking  applications.  The  IP  core  is scalable,  and  can  be  configured  to  reach  the bandwidth needed  (up to 100Gbps). It is compliant with the recommendation SP800-38D from NIST.


- AES-CCM :The  AES-CCM  IP  core  provides  high  speed  AES encryption and authentication with CCM and CMAC.
This  cipher  mode  is  used  in  wireless  protocols  and others.  It  is  compliant  with  the  recommendation SP800-38C from NIST.



- AES-Flex engine :Our AES Flex engine supports a wide range of cipher modes and all key sizes (128-bit, 192-bit and 256-bit). The  AES  engine  is  flex ible  and  scalable.  It  can  be  configured  to  support  specific  modes  with  required
performance, providing the most compact solution.

Cipher modes: CTR, CCM/CMAC, GCM/GMAC, XTS, EBC, CBC, OFB, CFB, OMAC


详细资料，可联系sales@wwago-inc.com

111_ZH

既能提供RTL代码，也能提供网表格式

111_ZH

这些IP都是成熟的IP。

111_ZH

Ryggeor

thnx!

teleagle

好东西，不知哪有下载

rssnitk

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alex_2012

还以为有随机数发生器文章，
还是谢谢楼主分享

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GOOOOOOD

invade

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