MC9S12KT256 Datasheet, PDF (302/594 Pages) Freescale Semiconductor, Inc – Microcontrollers

9.4.2
Message Storage
CAN
Receive / Transmit
Engine
CPU12
Memory Mapped
I/O
MSCAN
Receiver
Rx0
Rx1
Rx2
Rx3
Rx4
RXF
CPU bus
Tx0
TXE0
MSCAN
PRIO
Tx1
TXE1
PRIO
Tx2
TXE2
CPU bus
Transmitter
PRIO
Figure 9-36. User Model for Message Buffer Organization
MSCAN facilitates a sophisticated message storage system which addresses the requirements of a broad
range of network applications.
MC9S12KT256 Data Sheet, Rev 1.15
302
Freescale Semiconductor