HD64F3048F16 Datasheet, PDF (129/903 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 5 Interrupt Controller
Bit 3—Priority Level B3 (IPRB3): Selects the priority level of SCI channel 0 interrupt requests.
Bit 3: IPRB3
0
1
Description
SCI0 interrupt requests have priority level 0 (low priority)
SCI0 interrupt requests have priority level 1 (high priority)
(Initial value)
Bit 2—Priority Level B2 (IPRB2): Selects the priority level of SCI channel 1 interrupt requests.
Bit 2: IPRB2
0
1
Description
SCI1 interrupt requests have priority level 0 (low priority)
SCI1 interrupt requests have priority level 1 (high priority)
(Initial value)
Bit 1—Priority Level B1 (IPRB1): Selects the priority level of A/D converter interrupt requests.
Bit 1: IPRB1
0
1
Description
A/D converter interrupt requests have priority level 0 (low priority) (Initial value)
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.
Rev. 3.00 Sep 27, 2006 page 101 of 872
REJ09B0325-0300