Datasheet

Programmer’s Model of Control Registers
MC68HC908AZ60A • MC68HC908AS60A • MC68HC908AS60E Data Sheet, Rev. 6
Freescale Semiconductor 293
23.13.6 MSCAN08 Receiver Interrupt Enable Register
WUPIE — Wakeup Interrupt Enable
1 = A wakeup event will result in a wakeup interrupt.
0 = No interrupt will be generated from this event.
RWRNIE — Receiver Warning Interrupt Enable
1 = A receiver warning status event will result in an error interrupt.
0 = No interrupt is generated from this event.
TWRNIE — Transmitter Warning Interrupt Enable
1 = A transmitter warning status event will result in an error interrupt.
0 = No interrupt is generated from this event.
RERRIE — Receiver Error Passive Interrupt Enable
1 = A receiver error passive status event will result in an error interrupt.
0 = No interrupt is generated from this event.
TERRIE — Transmitter Error Passive Interrupt Enable
1 = A transmitter error passive status event will result in an error interrupt.
0 = No interrupt is generated from this event.
BOFFIE — Bus-Off Interrupt Enable
1 = A bus-off event will result in an error interrupt.
0 = No interrupt is generated from this event.
OVRIE — Overrun Interrupt Enable
1 = An overrun event will result in an error interrupt.
0 = No interrupt is generated from this event.
RXFIE — Receiver Full Interrupt Enable
1 = A receive buffer full (successful message reception) event will result in a receive interrupt.
0 = No interrupt will be generated from this event.
NOTE
The CRIER register is held in the reset state when the SFTRES bit in
CMCR0 is set.
Address: $0505
Bit 7654321Bit 0
Read:
WUPIE RWRNIE TWRNIE RERRIE TERRIE BOFFIE OVRIE RXFIE
Write:
Reset:00000000
Figure 23-20. Receiver Interrupt Enable Register (CRIER)