mc68hc912bc32 Freescale Semiconductor, Inc, mc68hc912bc32 Datasheet - Page 268

• Manufacturer Part Number: mc68hc912bc32
• Description: M68hc12 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

16.12.6 msCAN12 Receiver Interrupt Enable Register
WUPIE — Wakeup Interrupt Enable Bit
RWRNIE — Receiver Warning Interrupt Enable Bit
TWRNIE — Transmitter Warning Interrupt Enable Bit
RERRIE — Receiver Error Passive Interrupt Enable Bit
TERRIE — Transmitter Error Passive Interrupt Enable Bit
BOFFIE — Bus-Off Interrupt Enable Bit
OVRIE — Overrun Interrupt Enable Bit
RXFIE — Receiver Full Interrupt Enable Bit
268
msCAN12 Controller
0 = No interrupt is generated from this event.
1 = A wakeup event results in a wakeup interrupt.
0 = No interrupt is generated from this event.
1 = A receiver warning status event results in an error interrupt.
0 = No interrupt is generated from this event.
1 = A transmitter warning status event results in an error interrupt.
0 = No interrupt is generated from this event.
1 = A receiver error passive status event results in an error interrupt.
0 = No interrupt is generated from this event.
1 = A transmitter error passive status event results in an error interrupt.
0 = No interrupt is generated from this event.
1 = A bus-off event results in an error interrupt.
0 = No interrupt is generated from this event.
1 = An overrun event results in an error interrupt.
0 = No interrupt is generated from this event.
1 = A receive buffer full (successful message reception) event results in a receive interrupt.
Address: $0105
The CRIER register is held in the reset state when the SFTRES bit in
CMCR0 is set.
Reset:
Figure 16-21. msCAN12 Receiver Interrupt Enable Register (CRIER)
Read:
Write:
WUPIE
Bit 7
0
RWRNIE
6
0
M68HC12B Family Data Sheet, Rev. 9.1
TWRNIE
5
0
NOTE
RERRIE
4
0
TERRIE
3
0
BOFFIE
2
0
OVRIE
1
0
Freescale Semiconductor
RXFIE
Bit 0
0