HD6417751 Datasheet, PDF (777/1105 Pages) Renesas Technology Corp – SuperH RISC engine

Table 19.4 Interrupt Exception Handling Sources and Priority Order
Interrupt Source
INTEVT Interrupt Priority IPR (Bit
Code (Initial Value) Numbers)
Priority within
IPR Setting Unit
NMI
H'1C0 16
—
—
IRL
,5/–,5/ = 0 H'200 15
—
—
,5/–,5/ = 1 H'220 14
—
—
,5/–,5/ = 2 H'240 13
—
—
,5/–,5/ = 3 H'260 12
—
—
,5/–,5/ = 4 H'280 11
—
—
,5/–,5/ = 5 H'2A0 10
—
—
,5/–,5/ = 6 H'2C0 9
—
—
,5/–,5/ = 7 H'2E0 8
—
—
,5/–,5/ = 8 H'300 7
—
—
,5/–,5/ = 9 H'320 6
—
—
,5/–,5/ = A H'340 5
—
—
,5/–,5/ = B H'360 4
—
—
,5/–,5/ = C H'380 3
—
—
,5/–,5/ = D H'3A0 2
—
—
,5/–,5/ = E H'3C0 1
—
—
IRL0
H'240 15–0 (13)
IPRD (15–12) —
IRL1
H'2A0 15–0 (10)
IPRD (11–8) —
IRL2
H'300 15–0 (7)
IPRD (7–4) —
IRL3
H'360 15–0 (4)
IPRD (3–0) —
H-UDI H-UDI
H'600 15–0 (0)
IPRC (3–0) —
GPIO GPIOI
H'620 15–0 (0)
IPRC (15–12) —
DMAC
DMTE0
DMTE1
DMTE2
DMTE3
DMTE4*
DMTE5*
DMTE6*
DMTE7*
H'640
H'660
H'680
H'6A0
H'780
H'7A0
H'7C0
H'7E0
15–0 (0)
IPRC (11–8)
High
↑










↓
DMAE
H'6C0
Low
Default
Priority
High
↑













































↓
Low
Rev. 3.0, 04/02, page 737 of 1064