Datasheet

Application: set PDR = 1
Handle all open tx_requests,
wait until bus_idle
D_CAN:
set Init bit = 1
set PDA bit = 1
Local power down mode state
Application: set PDR = 0
D_CAN:
set PDA bit = 0
Application: set Init = 0
CAN bus activity
WUBA bit?
D_CAN:
set PDA bit = 0
set PDR bit = 0
set WakeUpPnd bit = 1
(CAN_INTR = 1, if enabled)
set Init bit = 0
Wait for 11 recessive bits
END
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Figure 26-15. Local Power Down Mode Flow Diagram
1174
Controller Area Network (DCAN) Module SPNU562–May 2014
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