
Bit 7—Priority Level B7 (IPRB7):
Selects the priority level of ITU channel 3 interrupt requests.
Bit 7
IPRB7
Description
0
ITU channel 3 interrupt requests have priority level 0 (low priority)
(Initial value)
1
ITU channel 3 interrupt requests have priority level 1 (high priority)
Bit 6—Priority Level B6 (IPRB6):
Selects the priority level of ITU channel 4 interrupt requests.
Bit 6
IPRB6
Description
0
ITU channel 4 interrupt requests have priority level 0 (low priority)
(Initial value)
1
ITU channel 4 interrupt requests have priority level 1 (high priority)
Bits 5 and 4—Reserved:
These bits can be written and read, but it does not affect interrupt
priority.
Bit 3—Priority Level B3 (IPRB3):
Selects the priority level of SCI interrupt requests.
Bit 3
IPRB3
Description
0
SCI interrupt requests have priority level 0 (low priority)
(Initial value)
1
SCI interrupt requests have priority level 1 (high priority)
Bit 2—Reserved:
This bit can be written and read, but it does not affect interrupt priority.
Bit 1—Priority Level B1 (IPRB1):
Selects the priority level of A/D converter interrupt requests.
Bit 1
IPRB1
Description
0
A/D converter interrupt requests have priority level 0 (low priority)
(Initial value)
1
A/D converter interrupt requests have priority level 1 (high priority)
Bit 0—Reserved:
This bit can be written and read, but it does not affect interrupt priority.
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