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Cryptography Registers

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10.2.1.11 DMAHWVER Register (Offset = FCh) [reset = X]

DMAHWVER is shown in Figure 10-13 and described in Table 10-21.

DMA Controller Version

Figure 10-13. DMAHWVER Register

31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

RESERVED HW_MAJOR_VER HW_MINOR_VER HW_PATCH_LVL

R-X R-1h R-X R-1h

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

VER_NUM_COMPL VER_NUM

R-2Eh R-D1h

Table 10-21. DMAHWVER Register Field Descriptions

Bit Field Type Reset Description

31-28 RESERVED R X

Software should not rely on the value of a reserved. Writing any

other value than the reset value may result in undefined behavior.

27-24 HW_MAJOR_VER R 1h

Major version number

23-20 HW_MINOR_VER R X

Minor version number

19-16 HW_PATCH_LVL R 1h

Patch level.

15-8 VER_NUM_COMPL R 2Eh

Bit-by-bit complement of the VER_NUM field bits.

7-0 VER_NUM R D1h

Version number of the DMA Controller (209)

834

SWCU117A–February 2015–Revised March 2015

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