13
Figure 13.5.1 Data Frame Transmit Procedure
Data frame transmit procedure
Initialize CAN Message
Slot Control Register
Read CAN Message
Slot Control Register
NO
TRSTAT bit = 0
YES
Set ID and data
in message slot
Set Extended ID Register
Set CAN Message
Slot Control Register
Settings completed
13-60
CAN MODULE
13.5 Transmitting Data Frames
Write H'00
Verify that transmission is idle
Standard ID or extended ID
Write H'80 (transmit request)
Ver.0.10