Analog Devices ADSP-BF506F Hardware Reference Manual page 752

CAN Register Definitions
Table 17-5. Global CAN Register Mapping (Cont'd)
Register Name
CAN_CLOCK
CAN_TIMING
CAN_INTR
CAN_GIM
CAN_GIS
CAN_GIF
Table 17-6. CAN Mailbox/Mask Register Mapping
Register Name
CAN_AMxxH/L
CAN_MBxx_ID1/0
CAN_MBxx_TIMESTAMP Mailbox word 5
CAN_MBxx_LENGTH
CAN_MBxx_DATA3/2/1/0 Mailbox word
17-40
Function
CAN clock register
CAN timing register
CAN interrupt register
Global CAN interrupt mask
register
Global CAN interrupt sta-
tus register
Global CAN interrupt flag
register
Function
Acceptance mask
registers
Mailbox word 7/6
register
register
Mailbox word 4
register
3/2/1/0 register
ADSP-BF50x Blackfin Processor Hardware Reference
Notes
Accessible only in configuration mode
Accessible only in configuration mode
Reserved bits 15:8 and 5:4 must always be
written as '0'
Bits 15:11 are reserved
Bits 15:11 are reserved
Bits 15:11 are reserved
Notes
Change only when mailbox MBxx is dis-
abled
Do not write when MBxx is enabled
Holds timestamp information when time-
stamp mode is active
Values greater than 8 are treated as 8
Software controls reading correct data based
on DLC