Controller area network (bxCAN) UM0306
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14.8.3 CAN filter registers
(these registers are implemented only in the master CAN - CAN0)
CAN filter master register (CAN_FMR)
Address Offset: 200h
Reset Value: 2A1C0E01h
Note: All bits of this register are set and cleared by software.
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
Reserved
1514131211109876543210
Reserved FINIT
rw
Bits 31:1 Reserved, forced to reset value
Bit 0
FINIT: Filter Init Mode
Initialization mode for filter banks
0: Active filters mode.
1: Initialization mode for the filters.