SLAU723A October 2017 – October 2018 MSP432E401Y , MSP432E411Y
CRC and Cryptographic Modules Peripheral Ready (PRCCM)
The PRCCM register indicates whether the CRC and Cryptographic Modules(AES, DES, and SHA/MD5) are ready to be accessed by software following a change in status of power, run mode clocking, or reset. A power change is initiated if the corresponding PCCCM bit is changed from 0 to 1. A run mode clocking change is initiated if the corresponding RCGCCCM bit is changed. A reset change is initiated if the corresponding SRCCM bit is changed from 0 to 1.
The PRCCM bit is cleared on any of the preceding events and is not set again until the modules are completely powered, enabled, and internally reset.
PRCCM is shown in Figure 4-192 and described in Table 4-220.
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31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
RESERVED | |||||||||||||||
R-0x0 | |||||||||||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
RESERVED | R0 | ||||||||||||||
R-0x0 | R-0x0 | ||||||||||||||