MB90540/540G/545/545G Series
List of Message Buffers (ID Registers)
Address
Register
Abbreviation Access
Initial Value
CAN0
CAN1
003A00H
to
003C00H
to
XXXXXXXXB
to
General-purpose RAM
R/W
003A1FH
003C1FH
XXXXXXXXB
003A20H
003A21H
003A22H
003A23H
003A24H
003A25H
003A26H
003A27H
003A28H
003A29H
003A2AH
003A2BH
003A2CH
003A2DH
003A2EH
003A2FH
003A30H
003A31H
003A32H
003A33H
003A34H
003A35H
003A36H
003A37H
003A38H
003A39H
003A3AH
003A3BH
003C20H
003C21H
003C22H
003C23H
003C24H
003C25H
003C26H
003C27H
003C28H
003C29H
003C2AH
003C2BH
003C2CH
003C2DH
003C2EH
003C2FH
003C30H
003C31H
003C32H
003C33H
003C34H
003C35H
003C36H
003C37H
003C38H
003C39H
003C3AH
003C3BH
XXXXXXXX XXXXXXXXB
XXXXX--- XXXXXXXXB
XXXXXXXX XXXXXXXXB
XXXXX--- XXXXXXXXB
XXXXXXXX XXXXXXXXB
XXXXX--- XXXXXXXXB
XXXXXXXX XXXXXXXXB
XXXXX--- XXXXXXXXB
XXXXXXXX XXXXXXXXB
XXXXX--- XXXXXXXXB
XXXXXXXX XXXXXXXXB
XXXXX--- XXXXXXXXB
XXXXXXXX XXXXXXXXB
ID register 0
ID register 1
ID register 2
ID register 3
ID register 4
ID register 5
ID register 6
IDR0
IDR1
IDR2
IDR3
IDR4
IDR5
IDR6
R/W
R/W
R/W
R/W
R/W
R/W
R/W
XXXXX--- XXXXXXXXB
(Continued)
31