Data Protection IP Cores

Our Data Protection IP Cores represent vendor-independent VHDL and Verilog implementations of widely used cryptographic algorithms: DES and Triple DES for encryption, and SHA-1 and MD5 for authentication. We are actually working to expand an available set of these IP Cores with AES IP Cores for symmetric, and RSA IP Cores for asymmetric encryption.
Data Encryption Standard IP Cores
01. DES_ECB_I_ED	Ultra-compact ECB-mode DES IP Core	download datasheet
02. DES_CBC_I_ED	Ultra-compact CBC-mode DES IP Core	download datasheet
03. DES_CFB_I_ED_64	Ultra-compact 64-bit CFB-mode DES IP Core	download datasheet
04. DES_ECB_P_ED	Extra-fast ECB-mode DES IP Core	download datasheet
05. DES_CBC_P_ED	Extra-fast CBC-mode DES IP Core	download datasheet
06. DES_CFB_P_ED_64	Extra-fast 64-bit CFB-mode DES IP Core	download datasheet
07. DES_OFB_64	Ultra-compact 64-bit OFB-mode DES IP Core	download datasheet
Triple Data Encryption Standard IP Cores
01. 3DES_ECB_I_ED	Ultra-compact ECB-mode Triple DES IP Core	download datasheet
02. 3DES_CBC_I_ED	Ultra-compact CBC-mode Triple DES IP Core	download datasheet
03. 3DES_CFB_I_ED_64	Ultra-compact 64-bit CFB-mode Triple DES IP Core	download datasheet
04. 3DES_ECB_P_ED	Extra-fast ECB-mode Triple DES IP Core	download datasheet
05. 3DES_CBC_P_ED	Extra-fast CBC-mode Triple DES IP Core	download datasheet
06. 3DES_CFB_P_ED_64	Extra-fast 64-bit CFB-mode Triple DES IP Core	download datasheet
07. 3DES_OFB_64	Ultra-compact 64-bit OFB-mode Triple DES IP Core	download datasheet
Secure Hash Algorithm IP Cores
01. SHA-1	SHA-1 Fast Processor Core	download datasheet
02. SHA-1_WB	SHA-1 IP Core with WISHBONE Slave Interface	download datasheet
Message Digest Algorithm IP Cores
01. MD5	MD5 Fast Processor Core	download datasheet
02. MD5_WB	MD5 IP Core with WISHBONE Slave Interface	download datasheet