MC68HC08AZ60CFU MOTOROLA [Motorola, Inc], MC68HC08AZ60CFU Datasheet - Page 329

• Manufacturer Part Number: MC68HC08AZ60CFU
• Description: Advance Information
• Manufacturer: MOTOROLA [Motorola, Inc]

Memory Map
Programmer’s Model of Message Storage
25-mscan
MOTOROLA
The MSCAN08 occupies 128 bytes in the CPU08 memory space. The
absolute mapping is implementation dependent with the base address
being a multiple of 128.
This section details the organization of the receive and transmit
message buffers and the associated control registers. For reasons of
programmer interface simplification, the receive and transmit message
buffers have the same outline. Each message buffer allocates 16 bytes
in the memory map containing a 13-byte data structure. An additional
transmit buffer priority register (TBPR) is defined for the transmit buffers.
Freescale Semiconductor, Inc.
For More Information On This Product,
MSCAN Controller (MSCAN08)
Go to: www.freescale.com
Figure 9. MSCAN08 Memory Map
$xx0D
$xx0E
$xx0F
$xx3F
$xx4F
$xx5F
$xx6F
$xx7F
$xx00
$xx08
$xx09
$xx10
$xx17
$xx18
$xx40
$xx50
$xx60
$xx70
CONTROL REGISTERS
TRANSMIT BUFFER 0
TRANSMIT BUFFER 1
TRANSMIT BUFFER 2
ERROR COUNTERS
IDENTIFIER FILTER
RECEIVE BUFFER
RESERVED
RESERVED
40 BYTES
9 BYTES
5 BYTES
2 BYTES
8 BYTES
MSCAN Controller (MSCAN08)
MC68HC08AZ60 — Rev 1.0
Memory Map
329