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12 transmission rtr register (trtrr), Register function – FUJITSU F2MCTM-16LX User Manual

Page 484

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CHAPTER 21 CAN CONTROLLER

21.4.12

Transmission RTR Register (TRTRR)

This register stores the RTR (Remote Transmission Request) bits for the message
buffers (x).

Register Configuration

Figure 21.4-12 Configuration of the Transmission RTR Register (TRTRR)

Register Function

0: Transmit data frame.

1: Transmit remote frame.

Address

bit15

bit14

bit13

bit12

bit11

bit10

bit9

bit8

TRTRR1(Upper)

CAN1:

007D0B

H

TRTR15

TRTR14

TRTR13

TRTR12

TRTR11

TRTR10

TRTR9

TRTR8

Reset value
0 0 0 0 0 0 0 0

B

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

Address

bit7

bit6

bit5

bit4

bit3

bit2

bit1

bit0

TRTRR1(Lower)

CAN1:

007D0A

H

TRTR7

TRTR6

TRTR5

TRTR4

TRTR3

TRTR2

TRTR1

TRTR0

Reset value
0 0 0 0 0 0 0 0

B

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W : Read/Write