Renesas Electronics /R7FA6M1AD /CAN0 /BCR

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as BCR

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (0)CCLKS 0 (000)TSEG20 (00)SJW0BRP0 (0000)TSEG1

CCLKS=0, TSEG2=000, SJW=00, TSEG1=0000

Description

Bit Configuration Register

Fields

CCLKS

CAN Clock Source Selection

0 (0): PCLK (generated by the PLL clock)

1 (1): CANMCLK (generated by the main clock)

TSEG2

Time Segment 2 Control

0 (000): Setting prohibited

1 (001): 2 Tq

2 (010): 3 Tq

3 (011): 4 Tq

4 (100): 5 Tq

5 (101): 6 Tq

6 (110): 7 Tq

7 (111): 8 Tq

SJW

Resynchronization Jump Width Control

0 (00): 1 Tq

1 (01): 2 Tq

2 (10): 3 Tq

3 (11): 4 Tq

BRP

Prescaler Division Ratio Select . These bits set the frequency of the CAN communication clock (fCANCLK).

TSEG1

Time Segment 1 Control

0 (0000): Setting prohibited

1 (0001): Setting prohibited

2 (0010): Setting prohibited

3 (0011): 4 Tq

4 (0100): 5 Tq

5 (0101): 6 Tq

6 (0110): 7 Tq

7 (0111): 8 Tq

8 (1000): 9 Tq

9 (1001): 10 Tq

10 (1010): 11 Tq

11 (1011): 12 Tq

12 (1100): 13 Tq

13 (1101): 14 Tq

14 (1110): 15 Tq

15 (1111): 16 Tq

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