Microchip Technology MA330031-2 Data Sheet
2011-2013 Microchip Technology Inc.
DS70000657H-page 307
dsPIC33EPXXXGP50X, dsPIC33EPXXXMC20X/50X AND PIC24EPXXXGP/MC20X
REGISTER 21-22: CxRXFUL1: ECANx RECEIVE BUFFER FULL REGISTER 1
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
RXFUL15
RXFUL14
RXFUL13
RXFUL12
RXFUL11
RXFUL10
RXFUL9
RXFUL8
bit 15
bit 8
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
RXFUL7
RXFUL6
RXFUL5
RXFUL4
RXFUL3
RXFUL2
RXFUL1
RXFUL0
bit 7
bit 0
Legend:
C = Writable bit, but only ‘0’ can be written to clear the bit
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 15-0
RXFUL<15:0>:
Receive Buffer n Full bits
1
= Buffer is full (set by module)
0
= Buffer is empty (cleared by user software)
REGISTER 21-23: CxRXFUL2: ECANx RECEIVE BUFFER FULL REGISTER 2
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
RXFUL31
RXFUL30
RXFUL29
RXFUL28
RXFUL27
RXFUL26
RXFUL25
RXFUL24
bit 15
bit 8
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
R/C-0
RXFUL23
RXFUL22
RXFUL21
RXFUL20
RXFUL19
RXFUL18
RXFUL17
RXFUL16
bit 7
bit 0
Legend:
C = Writable bit, but only ‘0’ can be written to clear the bit
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 15-0
RXFUL<31:16>:
Receive Buffer n Full bits
1
= Buffer is full (set by module)
0
= Buffer is empty (cleared by user software)