
Rev. 2.0, 09/02, page 285 of 732
Table 11.42 MTU Interrupts
Channel
Name
Interrupt Source
Interrupt
Flag
DMAC
Activation
DTC
Activation
Priority
0
TGIA_0
TGRA_0 input capture/compare match TGFA_0
Possible
Possible
High
TGIB_0
TGRB_0 input capture/compare match TGFB_0
Not possible Possible
TGIC_0
TGRC_0 input capture/compare match TGFC_0
Not possible Possible
TGID_0
TGRD_0 input capture/compare match TGFD_0
Not possible Possible
TCIV_0
TCNT_0 overflow
TCFV_0
Not possible Not possible
1
TGIA_1
TGRA_1 input capture/compare match TGFA_1
Possible
Possible
TGIB_1
TGRB_1 input capture/compare match TGFB_1
Not possible Possible
TCIV_1
TCNT_1 overflow
TCFV_1
Not possible Not possible
TCIU_1
TCNT_1 underflow
TCFU_1
Not possible Not possible
2
TGIA_2
TGRA_2 input capture/compare match TGFA_2
Possible
Possible
TGIB_2
TGRB_2 input capture/compare match TGFB_2
Not possible Possible
TCIV_2
TCNT_2 overflow
TCFV_2
Not possible Not possible
TCIU_2
TCNT_2 underflow
TCFU_2
Not possible Not possible
3
TGIA_3
TGRA_3 input capture/compare match TGFA_3
Possible
Possible
TGIB_3
TGRB_3 input capture/compare match TGFB_3
Not possible Possible
TGIC_3
TGRC_3 input capture/compare match TGFC_3
Not possible Possible
TGID_3
TGRD_3 input capture/compare match TGFD_3
Not possible Possible
TCIV_3
TCNT_3 overflow
TCFV_3
Not possible Not possible
4
TGIA_4
TGRA_4 input capture/compare match TGFA_4
Possible
Possible
TGIB_4
TGRB_4 input capture/compare match TGFB_4
Not possible Possible
TGIC_4
TGRC_4 input capture/compare match TGFC_4
Not possible Possible
TGID_4
TGRD_4 input capture/compare match TGFD_4
Not possible Possible
TCIV_4
TCNT_4 overflow/underflow
TCFV_4
Not possible Possible
Low
Note:
This table shows the initial state immediately after a reset. The relative channel priorities
can be changed by the interrupt controller.