DES Module Programming Guide – Low-Level Programming Models
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SWRU543–January 2019
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Data Encryption Standard Accelerator (DES)
18.4.3.2 Context Input Event Servicing
This section describes the context input event servicing of the module, as shown in Figure 18-7. The
registers used during event servicing are: DES_CTRL, DES_SYSCONFIG, DES_KEY1_L, DES_KEY1_H,
DES_KEY2_L, DES_KEY2_H, DES_KEY3_L, DES_KEY3_H, DES_IV_L, DES_IV_H, and DES_LENGTH.
Should DES_SYSCONFIG be shown in Figure 18-7?
Figure 18-7. DES Context Input Event Service