Register Map - Silicon Laboratories EFR32xG14 Wireless Gecko Reference Manual

Input Width(bits)
Notes:
1. X indicates a "don't care".
2. Bn is the byte field within the word.
3. 'Bn is the bit-reversed byte field within the word.

29.4 Register Map

The offset register address is relative to the registers base address.
Offset Name
0x000 GPCRC_CTRL
0x004 GPCRC_CMD
0x008 GPCRC_INIT
0x00C GPCRC_POLY
0x010 GPCRC_INPUTDATA
0x014 GPCRC_INPUTDATAHWORD
0x018 GPCRC_INPUTDATABYTE
0x01C GPCRC_DATA
0x020 GPCRC_DATAREV
0x024 GPCRC_DATABYTEREV
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BYTEREVERSE Setting
Type
RW
W1
RWH
RW
W
W
W
R
R
R
GPCRC - General Purpose Cyclic Redundancy Check
BITREVERSE Setting
Description
Control Register
Command Register
CRC Init Value
CRC Polynomial Value
Input 32-bit Data Register
Input 16-bit Data Register
Input 8-bit Data Register
CRC Data Register
CRC Data Reverse Register
CRC Data Byte Reverse Register
Reference Manual
Input to CRC Calculation
Rev. 1.1 | 1004