70291E Datasheet, PDF (257/436 Pages) Microchip Technology – High-Performance, 16-bit Digital Signal Controllers

dsPIC33FJ32MC302/304, dsPIC33FJ64MCX02/X04 AND dsPIC33FJ128MCX02/X04
REGISTER 21-8: CiEC: ECAN™ TRANSMIT/RECEIVE ERROR COUNT REGISTER
R-0
R-0
R-0
R-0
R-0
R-0
R-0
TERRCNT<7:0>
bit 15
R-0
bit 8
R-0
bit 7
R-0
R-0
R-0
R-0
R-0
RERRCNT<7:0>
R-0
R-0
bit 0
Legend:
R = Readable bit
-n = Value at POR
C = Writable bit, but only ‘0’ can be written to clear the bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 15-8
bit 7-0
TERRCNT<7:0>: Transmit Error Count bits
RERRCNT<7:0>: Receive Error Count bits
REGISTER 21-9: CiCFG1: ECAN™ BAUD RATE CONFIGURATION REGISTER 1
U-0
U-0
U-0
U-0
U-0
U-0
U-0
—
—
—
—
—
—
—
bit 15
U-0
—
bit 8
R/W-0
R/W-0
SJW<1:0>
bit 7
R/W-0
R/W-0
R/W-0
R/W-0
BRP<5:0>
R/W-0
R/W-0
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 15-8
bit 7-6
bit 5-0
Unimplemented: Read as ‘0’
SJW<1:0>: Synchronization Jump Width bits
11 = Length is 4 x TQ
10 = Length is 3 x TQ
01 = Length is 2 x TQ
00 = Length is 1 x TQ
BRP<5:0>: Baud Rate Prescaler bits
11 1111 = TQ = 2 x 64 x 1/FCAN
•
•
•
00 0010 = TQ = 2 x 3 x 1/FCAN
00 0001 = TQ = 2 x 2 x 1/FCAN
00 0000 = TQ = 2 x 1 x 1/FCAN
© 2011 Microchip Technology Inc.
DS70291E-page 257