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Renesas SH7641 User Manual

Page 286

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Section 10 Interrupt Controller (INTC)

Rev. 4.00 Sep. 14, 2005 Page 236 of 982

REJ09B0023-0400

Table 10.5 Interrupt Exception Handling Sources and Priority



Interrupt Source


Exception
Code


Interrupt Priory
(Initial Value)


IPR
(Bit Number)

Priority
within IPR
Setting Unit


Default
Priority

NMI

H'1C0 16

 High

H-UDI interrupt

H'5E0

15

IRQ

IRQ0

H'600

0 to 15 (0)

IPRC (3 to 0)

IRQ1

H'620

0 to 15 (0)

IPRC (7 to 4)

IRQ2

H'640

0 to 15 (0)

IPRC (11 to 8)

IRQ3

H'660

0 to 15 (0)

IPRC (15 to 12)

IRQ4

H'680

0 to 15 (0)

IPRD (3 to 0)

IRQ5

H'6A0

0 to 15 (0)

IPRD (7 to 4)

IRQ6

H'6C0

0 to 15 (0)

IPRD (11 to 8)

IRQ7

H'6E0

0 to 15 (0)

IPRD (15 to 12)

DMAC0 DEI0

H'800

0 to 15 (0)

IPRJ (15 to 12)

DMAC1 DEI1

H'820

0 to 15 (0)

IPRJ (11 to 8)

DMAC2 DEI2

H'840

0 to 15 (0)

IPRJ (7 to 4)

DMAC3 DEI3

H'860

0 to 15 (0)

IPRJ (3 to 0)

SCIF0

ERI0

H'880

0 to 15 (0)

IPRE (11 to 8)

High

RxI0

H'8A0

BRI0

H'8C0

TxI0

H'8E0

Low

SCIF1

ERI1

H'900

0 to 15 (0)

IPRE (7 to 4)

High

RxI1

H'920

BRI1

H'940

TxI1

H'960

Low

ADC

ADI0

H'980

0 to 15 (0)

IPRE (3 to 0)

High

ADI1

H'9A0

IPRF (15 to 12)

Low

USB

USI0

H'A00

0 to 15 (0)

IPRF (7 to 4)

High

USI1

H'A20

USIHP

H'A40

Low Low

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