Datasheet

dsPIC33EPXXXGM3XX/6XX/7XX
DS70000689D-page 308  2013-2014 Microchip Technology Inc.
REGISTER 21-15: CxBUFPNT4: CANx FILTERS 12-15 BUFFER POINTER REGISTER 4
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
F15BP3 F15BP2 F15BP1 F15BP0 F14BP3 F14BP2 F14BP1 F14BP0
bit 15 bit 8
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
F13BP3 F13BP2 F13BP1 F13BP0 F12BP3 F12BP2 F12BP1 F12BP0
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 15-12 F15BP<3:0>: RX Buffer Mask for Filter 15 bits
1111 = Filter hits received in RX FIFO buffer
1110 = Filter hits received in RX Buffer 14
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0001 = Filter hits received in RX Buffer 1
0000 = Filter hits received in RX Buffer 0
bit 11-8 F14BP<3:0>: RX Buffer Mask for Filter 14 bits (same values as bits 15-12)
bit 7-4 F13BP<3:0>: RX Buffer Mask for Filter 13 bits (same values as bits 15-12)
bit 3-0 F12BP<3:0>: RX Buffer Mask for Filter 12 bits (same values as bits 15-12)