Renesas M32R/ECU Series - Page 589

13
13-42
32180 Group User’s Manual (Rev.1.0)
CAN MODULE
13.2 CAN Module Related Registers
Figure 13.2.10 Block Diagram of the CAN1 Transmit/Receive & Error Interrupt Requests (3/5)
F/F
F/F
EOIEN
EOIS
F/F
F/F
EPIEN
EPIS
F/F
F/F
BEIEN
BEIS
b15
b7
b14
b6
b13
b5
Data bus
CAN bus error occurs
Go to error passive state
Go to bus off state
To the preceding page
(Level)
19-source inputs
CAN1ERIST (H'0080 1414)
CAN1ERIEN (H'0080 1415)
To the remaining 16-source inputs in the next page