PIC16LF18854 Datasheet, PDF (192/668 Pages) Microchip Technology – C Compiler Optimized RISC Architecture

PIC16(L)F18856/76
REGISTER 11-3: CRCDATH: CRC DATA HIGH BYTE REGISTER
R/W-xx
bit 7
R/W-x/x
R/W-x/x
R/W-x/x
R/W-x/x
DAT<15:8>
R/W-x/x
R/W-x/x
R/W-x/x
bit 0
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
bit 7-0
DAT<15:8>: CRC Input/Output Data bits
REGISTER 11-4: CRCDATL: CRC DATA LOW BYTE REGISTER
R/W-xx
bit 7
R/W-x/x
R/W-x/x
R/W-x/x
R/W-x/x
DAT<7:0>
R/W-x/x
R/W-x/x
R/W-x/x
bit 0
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
bit 7-0
DAT<7:0>: CRC Input/Output Data bits
Writing to this register fills the shifter.
REGISTER 11-5: CRCACCH: CRC ACCUMULATOR HIGH BYTE REGISTER
R/W-0/0
bit 7
R/W-0/0
R/W-0/0
R/W-0/0
R/W-0/0
ACC<15:8>
R/W-0/0
R/W-0/0
R/W-0/0
bit 0
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
bit 7-0
ACC<15:8>: CRC Accumulator Register bits
Writing to this register writes to the CRC accumulator register. Reading from this register reads the CRC accumulator.
REGISTER 11-6: CRCACCL: CRC ACCUMULATOR LOW BYTE REGISTER
R/W-0/0
bit 7
R/W-0/0
R/W-0/0
R/W-0/0
R/W-0/0
ACC<7:0>
R/W-0/0
R/W-0/0
R/W-0/0
bit 0
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
bit 7-0
ACC<7:0>: CRC Accumulator Register bits
Writing to this register writes to the CRC accumulator register through the CRC write bus. Reading from this register
reads the CRC accumulator.
DS40001824A-page 192
Preliminary
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