PIC32MX150F256HT-I/PT View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC32MX150F256HT-I/PT

32-bit Microcontrollers (up to 512 KB Flash and 64 KB SRAM) with Audio/Graphics/Touch (HMI), CAN, USB, and Advanced Analog

Microchip Technology 

PIC32MX1XX/2XX/5XX 64/100-PIN FAMILY

REGISTER 23-2: C1CFG: CAN BAUD RATE CONFIGURATION REGISTER

Bit

Range

31:24

23:16

15:8

7:0

Bit

Bit

31/23/15/7 30/22/14/6

U-0

U-0

—

—

U-0

R/W-0

—

WAKFIL

R/W-0

SEG2PHTS(1)

R/W-0

SAM(2)

R/W-0

R/W-0

SJW<1:0>(3)

Bit

Bit

Bit

Bit

Bit

Bit

29/21/13/5 28/20/12/4 27/19/11/3 26/18/10/2 25/17/9/1 24/16/8/0

U-0

U-0

U-0

U-0

U-0

U-0

—

—

—

—

—

—

U-0

U-0

U-0

R/W-0

R/W-0

R/W-0

—

—

—

SEG2PH<2:0>(1,4)

R/W-0

R/W-0

R/W-0

SEG1PH<2:0>

R/W-0

R/W-0

R/W-0

PRSEG<2:0>

R/W-0

R/W-0

R/W-0

R/W-0

BRP<5:0>

R/W-0

R/W-0

Legend:

R = Readable bit

-n = Value at POR

HC = Hardware Clear

W = Writable bit

‘1’ = Bit is set

S = Settable bit

U = Unimplemented bit, read as ‘0’

‘0’ = Bit is cleared

x = Bit is unknown

bit 31-23 Unimplemented: Read as ‘0’

bit 22 WAKFIL: CAN Bus Line Filter Enable bit

1 = Use CAN bus line filter for wake-up

0 = CAN bus line filter is not used for wake-up

bit 21-19 Unimplemented: Read as ‘0’

bit 18-16 SEG2PH<2:0>: Phase Buffer Segment 2 bits(1,4)

111 = Length is 8 x TQ

•

•

•

000 = Length is 1 x TQ

bit 15 SEG2PHTS: Phase Segment 2 Time Select bit(1)

1 = Freely programmable

0 = Maximum of SEG1PH or Information Processing Time, whichever is greater

bit 14 SAM: Sample of the CAN Bus Line bit(2)

1 = Bus line is sampled three times at the sample point

0 = Bus line is sampled once at the sample point

bit 13-11 SEG1PH<2:0>: Phase Buffer Segment 1 bits(4)

111 = Length is 8 x TQ

•

•

•

000 = Length is 1 x TQ

Note 1:

2:

3:

4:

SEG2PH SEG1PH. If SEG2PHTS is clear, SEG2PH will be set automatically.

3 Time bit sampling is not allowed for BRP < 2.

SJW  SEG2PH.

The Time Quanta per bit must be greater than 7 (that is, TQBIT > 7).

Note: This register can only be modified when the CAN module is in Configuration mode (OPMOD<2:0>

(C1CON<23:21>) = 100).

DS60001290E-page 248

 2014-2017 Microchip Technology Inc.

Share Link: