CoreAES128

Features: • Compliant with FIPS PUB 197• ECB (Electronic Codebook) Implementation per NIST SP 800-38A• Example Source Code Provided for CBC, CFB, OFB, and CTR Modes• 128-bit Cipher Key• Encryption and Decryption Possible with the Same Core• 44-Clock Cycle Operat...

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CoreAES128 Picture
SeekIC No. : 004315413 Detail

CoreAES128: Features: • Compliant with FIPS PUB 197• ECB (Electronic Codebook) Implementation per NIST SP 800-38A• Example Source Code Provided for CBC, CFB, OFB, and CTR Modes• 128-bit ...

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Part Number:
CoreAES128
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/3/27

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Product Details

Description



Features:

• Compliant with FIPS PUB 197
• ECB (Electronic Codebook) Implementation per NIST SP 800-38A
• Example Source Code Provided for CBC, CFB, OFB, and CTR Modes
• 128-bit Cipher Key
• Encryption and Decryption Possible with the Same Core
• 44-Clock Cycle Operation to Encrypt or Decrypt 128 Bits of Data
• Pause/Resume Functionality to Continue Encryption or Decryption at Will
• Provides Redundant Security



Description

The CoreAES128 macro implements the Advanced Encryption Standard (AES), which provides a means of securing data. AES utilizes the Rijndael algorithm, which is described in detail in the Federal Information Processing Standards (FIPS) Publication (PUB) 197 and is shown in Figure 1 on page 2.

The AES (Rijndael) algorithm takes as input 128 bits of plaintext data and 128 bits of a cipher key. After several rounds of computation, CoreAES128 produces a 128-bit ciphered version of the original plaintext data as output.1 During the rounds of the algorithm, the data bits are subjected to byte substitution, data shift operations, data mixing operations, and addition (XOR) operations, with an expanded version of the original 128-bit cipher key.




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