Register 85: CRC Module Software Reset (SRCCM), offset 0x574
The SRCCM register provides software the capability to reset the CRC .
A module is reset by software using a simple two-step process:
1. Software sets the bit in the SRCCM register. While the SRCCM bit is 1, the peripheral is held
in reset.
2. Software completes the reset process by clearing the SRCCM bit.
There may be latency from the clearing of the SRCCM bit to when the peripheral is ready for use.
Software should check the corresponding PRCCM bit to verify that the CRC registers are ready to
be accessed.
Important: This register should be used to reset the CRC module.
CRC Module Software Reset (SRCCM)
Base 0x400F.E000
Offset 0x574
Type RW, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
R0reserved
RWROROROROROROROROROROROROROROROType
0000000000000000Reset
DescriptionResetTypeNameBit/Field
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0ROreserved31:1
CRC Software Reset
DescriptionValue
The CRC module is not reset.0
The CRC module is reset.1
0RWR00
377June 18, 2014
Texas Instruments-Production Data
Tiva
™
TM4C1294NCPDT Microcontroller
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