
13
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32170/32174 Group User's Manual (Rev. 2.1)
Figure 13.2.5 Block Diagram of CAN0 Group Interrupts (1/3)
CAN MODULE
13.2 CAN Module Related Registers
CAN0 transmit/receive & error
interrupts
Data bus
b0
IRB0
F/F
SSB0
F/F
b0
b1
IRB1
F/F
SSB1
F/F
b1
b2
IRB2
F/F
SSB2
F/F
b2
b3
IRB3
F/F
SSB3
F/F
b3
b4
IRB4
F/F
SSB4
F/F
b4
(Level)
19-source inputs
CAN0SLIST <H’0080 100C>
CAN0SLIMK <H’0080 1010>
Slot 0 transmit/receive completed
b5
IRB5
F/F
SSB5
F/F
b5
b6
IRB6
F/F
SSB6
F/F
b6
b7
IRB7
F/F
To remaining 11-source inputs in the next page
F/F
b7
SSB7
Slot 1 transmit/receive completed
Slot 2 transmit/receive completed
Slot 3 transmit/receive completed
Slot 4 transmit/receive completed
Slot 5 transmit/receive completed
Slot 6 transmit/receive completed
Slot 7 transmit/receive completed