EU Specific Data Packet Descriptors
MCF548x Reference Manual, Rev. 3
Freescale Semiconductor 22-97

Table 22-99 lists typical AESU/HMAC multi-function descriptor header values.

0x20339920 CBC Single DES Encrypt SHA256 Yes No
0x20239A22 CBC Single DES Decrypt MD5 Yes No
0x20339A20 CBC Single DES Encrypt MD5 Yes No
0x20239822 CBC Single DES Decrypt SHA Yes No
0x20339820 CBC Single DES Encrypt SHA Yes No
0x20639922 CBC Triple DES Decrypt SHA256 Yes No
0x20739920 CBC Triple DES Encrypt SHA256 Yes No
0x20639A22 CBC Triple DES Decrypt MD5 Yes No
0x20739A20 CBC Triple DES Encrypt MD5 Yes No
0x20639822 CBC Triple DES Decrypt SHA Yes No
0x20739820 CBC Triple DES Encrypt SHA Yes No

Table 22-99. Typical Header Values for Dynamic Multi-Function AESU Descriptors

Header Value Mode E/D Algorithm HMAC Pad
0x60839922 ECB Decrypt SHA256 Yes No
0x60939920 ECB Encrypt SHA256 Yes No
0x60839A22 ECB Decrypt MD5 Yes No
0x60939A20 ECB Encrypt MD5 Yes No
0x60839822 ECB Decrypt SHA Yes No
0x60939820 ECB Encrypt SHA Yes No
0x60A39922 CBC Decrypt SHA256 Yes No
0x60B39920 CBC Encrypt SHA256 Yes No
0x60A39A22 CBC Decrypt MD5 Yes No
0x60B39A20 CBC Encrypt MD5 Yes No
0x60A39822 CBC Decrypt SHA Yes No
0x60B39820 CBC Encrypt SHA Yes No
0x60E39922 CTR Decrypt SHA256 Yes No
0x60E39920 CTR Encrypt SHA256 Yes No
0x60E39A22 CTR Decrypt MD5 Yes No
0x60E39A20 CTR Encrypt MD5 Yes No
0x60E39822 CTR Decrypt SHA Yes No
0x60E39820 CTR Encrypt SHA Yes No

Table 22-98. Typical Header Values for First Static Multi-Function DEU Descriptors (Continued)

Header Value E/C S/T E/D Algorithm HMAC Pad