Table A-24. CAN Mailbox Acceptance Mask Registers (Cont'd)
Memory-Mapped
Address
0XFFC0 2BC8
0XFFC0 2BCC
0XFFC0 2BD0
0XFFC0 2BD4
0XFFC0 2BD8
0XFFC0 2BDC
0XFFC0 2BE0
0XFFC0 2BE4
0XFFC0 2BE8
0XFFC0 2BEC
0XFFC0 2BF0
0XFFC0 2BF4
0XFFC0 2BF8
0XFFC0 2BFC
Table A-25. CAN Mailbox Registers
Memory-Mapped
Address
0XFFC0 2C00
0XFFC0 2C04
0XFFC0 2C08
0XFFC0 2C0C
0XFFC0 2C10
0XFFC0 2C14
0XFFC0 2C18
0XFFC0 2C1C
ADSP-BF50x Blackfin Processor Hardware Reference
Register Name
CAN_AM25L
CAN_AM25H
CAN_AM26L
CAN_AM26H
CAN_AM27L
CAN_AM27H
CAN_AM28L
CAN_AM28H
CAN_AM29L
CAN_AM29H
CAN_AM30L
CAN_AM30H
CAN_AM31L
CAN_AM31H
Register Name
CAN_MB00_DATA0
CAN_MB00_DATA1
CAN_MB00_DATA2
CAN_MB00_DATA3
CAN_MB00_LENGTH
CAN_MB00_TIMESTAMP
CAN_MB00_ID0
CAN_MB00_ID1
System MMR Assignments
For individual bits, see this diagram:
Mailbox 25 Low Acceptance Mask
Mailbox 25 High Acceptance Mask
Mailbox 26 Low Acceptance Mask
Mailbox 26 High Acceptance Mask
Mailbox 27 Low Acceptance Mask
Mailbox 27 High Acceptance Mask
Mailbox 28 Low Acceptance Mask
Mailbox 28 High Acceptance Mask
Mailbox 29 Low Acceptance Mask
Mailbox 29 High Acceptance Mask
Mailbox 30 Low Acceptance Mask
Mailbox 30 High Acceptance Mask
Mailbox 31 Low Acceptance Mask
Mailbox 31 High Acceptance Mask
For individual bits, see this diagram:
Mailbox 0 Data Word 0 [15:0] Register
Mailbox 0 Data Word 1 [31:16] Register
Mailbox 0 Data Word 2 [47:32] Register
Mailbox 0 Data Word 3 [63:48] Register
Mailbox 0 Data Length Code Register
Mailbox 0 Time Stamp Value Register
Mailbox 0 Identifier Low Register
Mailbox 0 Identifier High Register
A-31
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