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HD6417705 Datasheet, PDF (188/739 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7700 Series | |||
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Table 6.5 Interrupt Exception Handling Sources and Priority (IRL Mode)
Interrupt Source
Interrupt Code*1
NMI
H'1C0*2
UDI
H'5E0*2
IRL
IRL(3:0) = 0000 H'200*3
IRL(3:0) = 0001 H'220*3
IRL(3:0) = 0010 H'240*3
IRL(3:0) = 0011 H'260*3
IRL(3:0) = 0100 H'280*3
IRL(3:0) = 0101 H'2A0*3
IRL(3:0) = 0110 H'2C0*3
IRL(3:0) = 0111 H'2E0*3
IRL(3:0) = 1000 H'300*3
IRL(3:0) = 1001 H'320*3
IRL(3:0) = 1010 H'340*3
IRL(3:0) = 1011 H'360*3
IRL(3:0) = 1100 H'380*3
IRL(3:0) = 1101 H'3A0*3
IRL(3:0) = 1110 H'3C0*3
IRQ IRQ4
H'680*3
IRQ5
H'6A0*3
PINT PINT0 to PINT 7 H'700*3
PINT8 to PINT 15 H'720*3
DMAC DEI0
H'800*3
DEI1
DEI2
DEI3
SCIF0 ERI0
RXI0
TXI0
H'820*3
H'840*3
H'860*3
H'880*3
H'8A0*3
H'8E0*3
Interrupt
Priority
IPR (Bit
(Initial Value) Numbers)
Priority
within IPR Default
Setting Unit Priority
16
â
â
High
15
â
â
15
â
â
14
â
â
13
â
â
12
â
â
11
â
â
10
â
â
9
â
â
8
â
â
7
â
â
6
â
â
5
â
â
4
â
â
3
â
â
2
â
â
1
â
â
0 to 15 (0) IPRD (3 to 0) â
0 to 15 (0) IPRD (7 to 4) â
0 to 15 (0) IPRD (15 to â
12)
0 to 15 (0) IPRD (11 to â
8)
0 to 15 (0) IPRE (15 to High
12)
0 to 15 (0)
Low
IPRE (11 to 8)High
Low
Low
Rev. 2.00, 09/03, page 142 of 690
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