Datasheet

Table 14-8. DES Register Map (continued)
See
page
DescriptionResetTypeNameOffset
1026DES Key 2 MSW for 128-Bit Key0x0000.0000RWDES_KEY2_H0x00C
1026DES Key 1 LSW for 64-Bit Key0x0000.0000RWDES_KEY1_L0x010
1026DES Key 1 MSW for 64-Bit Key0x0000.0000RWDES_KEY1_H0x014
1027DES Initialization Vector0x0000.0000RWDES_IV_L0x018
1028DES Initialization Vector0x0000.0000RWDES_IV_H0x01C
1029DES Control0x8000.0000RWDES_CTRL0x020
1030DES Cryptographic Data Length0x0000.0000RWDES_LENGTH0x024
1031DES LSW Data RW0x0000.0000RWDES_DATA_L0x028
1032DES MSW Data RW0x0000.0000RWDES_DATA_H0x02C
1033DES Revision Number0x0000.0021RODES_REVISION0x030
1034DES System Configuration0x0000.0001RWDES_SYSCONFIG0x034
1036DES System Status0x0000.0001RODES_SYSSTATUS0x038
1037DES Interrupt Status0x0000.0000RODES_IRQSTATUS0x03C
1038DES Interrupt Enable0x0000.0000RWDES_IRQENABLE0x040
1039DES Dirty Bits0x0000.0000RW1CDES_DIRTYBITS0x044
DES µDMA Interrupt Registers (CRC and Cryptographic Modules (CCM) Offset)
1040DES DMA Interrupt Mask0x0000.0000RWDES_DMAIM0x030
1041DES DMA Raw Interrupt Status0x0000.0000RODES_DMARIS0x034
1042DES DMA Masked Interrupt Status0x0000.0000RODES_DMAMIS0x038
1043DES DMA Interrupt Clear0x0000.0000W1CDES_DMAIC0x03C
14.7 DES Register Description
This section lists and describes the DES registers, in numerical order by address offset.
1025June 18, 2014
Texas Instruments-Production Data
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TM4C129ENCPDT Microcontroller