PIC18LC658-I/CL View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18LC658-I/CL

High-Performance Microcontrollers with CAN Module

Microchip Technology 

PIC18CXX8

17.2.5 CAN BAUD RATE REGISTERS

This subsection describes the CAN Baud Rate

registers.

REGISTER 17-29: BRGCON1 – BAUD RATE CONTROL REGISTER 1

R/W-0

R/W-0

R/W-0

R/W-0 R/W-0

SJW1

SJW0

BRP5

BRP4

BRP3

bit 7

R/W-0

BRP2

R/W-0

BRP1

R/W-0

BRP0

bit 0

bit 7-6

bit 5-0

SJW1:SJW0: Synchronized Jump Width bits

11 = Synchronization Jump Width Time = 4 x TQ

10 = Synchronization Jump Width Time = 3 x TQ

01 = Synchronization Jump Width Time = 2 x TQ

00 = Synchronization Jump Width Time = 1 x TQ

BRP5:BRP0: Baud Rate Prescaler bits

111111 = TQ = (2 x 64)/FOSC

111110 = TQ = (2 x 63)/FOSC

:

:

000001 = TQ = (2 x 2)/FOSC

000000 = TQ = (2 x 1)/FOSC

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

Note: This register is only accessible in Configuration mode.

DS30475A-page 202

Advanced Information

 2000 Microchip Technology Inc.

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