mcf5282 Freescale Semiconductor, Inc, mcf5282 Datasheet - Page 474

• Manufacturer Part Number: mcf5282
• Manufacturer: Freescale Semiconductor, Inc

FlexCAN
25.2
A typical CAN system is shown below in
Each CAN station is connected physically to the CAN bus through a transceiver. The transceiver provides
the transmit drive, waveshaping, and receive/compare functions required for communicating on the CAN
bus. It can also provide protection against damage to the FlexCAN caused by a defective CAN bus or
defective stations.
25.3
25.3.1
Figure 25-3
bit) ID message buffer structure.
25-4
The CAN System
Message Buffers
Message Buffer Structure
shows the extended (29 bit) ID message buffer structure.
ColdFire Processor
CAN Station 1
CANTX
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3
Transceiver
FlexCAN
CANRX
Figure 25-2. Typical CAN system
Figure
25-2.
CAN Bus
CAN Station 2
Figure 25-4
CAN Station n
displays the standard (11
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