MC68HC908AZ32ACFU MOTOROLA [Motorola, Inc], MC68HC908AZ32ACFU Datasheet - Page 437

• Manufacturer Part Number: MC68HC908AZ32ACFU
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

24.14.9 MSCAN08 Identifier Acceptance Control Register
68HC908AZ32A — Rev 0.0
MOTOROLA
Address:
IDAM1–IDAM0— Identifier Acceptance Mode
IDHIT1–IDHIT0— Identifier Acceptance Hit Indicator
Reset:
Read:
Write:
Figure 24-23. Identifier Acceptance Control Register (CIDAC)
Freescale Semiconductor, Inc.
The CPU sets these flags to define the identifier acceptance filter
organization (see
24-10
messages will be accepted so that the foreground buffer will never be
reloaded.
The MSCAN08 sets these flags to indicate an identifier acceptance hit
(see
summarizes the different settings.
For More Information On This Product,
Identifier Acceptance Filter
$0508
IDAM1
Bit 7
summarizes the different settings. In “filter closed” mode no
Table 24-10. Identifier Acceptance Mode Settings
0
0
MSCAN Controller (MSCAN08)
0
0
1
1
Go to: www.freescale.com
= Unimplemented
6
0
0
Identifier Acceptance Filter
IDAM0
0
1
0
1
IDAM1
5
0
IDAM0
4
0
Single 32-Bit Acceptance Filter
Identifier Acceptance Mode
Four 8-Bit Acceptance Filters
Two 16-Bit Acceptance Filter
Programmer’s Model of Control Registers
on page 400).
3
0
0
Filter Closed
MSCAN Controller (MSCAN08)
on page 400).
2
0
0
Table 24-10
Advance Information
IDHIT1
1
0
Table
IDHIT0
Bit 0
0
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