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Nations Technologies Inc.
Tel
：
+86-755-86309900
：
Address: Nations Tower, #109 Baoshen Road, Hi-tech Park North.
Nanshan District, Shenzhen, 518057, P.R.China
Bit field
Name
Description
15:0
CRC16D[15:0]
16-bit value of cyclic redundancy result data.
Every time the software writes the CRC16DAT register, the 16-bit calculated data from
CRC16 is updated in this register.
Note: 8-bits, 16-bits and 32-bits operations are supported (8-bit operations must be performed twice in a row to
ensure that 16-bit initial values are configured properly)
15.4.8
LRC result register (CRC_LRC)
Address offset: 0x18
Reset value: 0x0000 0000
Bit field
Name
Description
31:8
Reserved
Reserved, the reset value must be maintained.
7:0
LRCDAT[7:0]
LRC check value register.
Software need to write initial value before use. And then each writing data to
CRC_CRC16DAT will be XOR with CRC_LCR register value. The result will be stored
in CRC_LRC. Software read the result. It should be cleared before next use.
