D12320VF25V Datasheet, PDF (1018/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Appendix B Internal I/O Registers
IPRA—Interrupt Priority Register A
IPRB—Interrupt Priority Register B
IPRC—Interrupt Priority Register C
IPRD—Interrupt Priority Register D
IPRE—Interrupt Priority Register E
IPRF—Interrupt Priority Register F
IPRG—Interrupt Priority Register G
IPRH—Interrupt Priority Register H
IPRI—Interrupt Priority Register I
IPRJ—Interrupt Priority Register J
IPRK—Interrupt Priority Register K
H'FEC4
H'FEC5
H'FEC6
H'FEC7
H'FEC8
H'FEC9
H'FECA
H'FECB
H'FECC
H'FECD
H'FECE
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Bit
:
7
⎯
Initial value :
0
Read/Write :
⎯
6
5
4
3
IPR6 IPR5 IPR4
⎯
1
1
1
0
R/W R/W R/W
⎯
2
IPR2
1
R/W
1
IPR1
1
R/W
0
IPR0
1
R/W
Set priority (levels 7 to 0) for interrupt sources
Correspondence between Interrupt Sources and IPR Settings
Register
6 to 4
IPRA IRQ0
IPRB IRQ2
IRQ3
IPRC IRQ6
IRQ7
IPRD WDT
IPRE ⎯*
IPRF TPU channel 0
IPRG TPU channel 2
IPRH TPU channel 4
IPRI 8-bit timer channel 0
IPRJ ⎯*
IPRK SCI channel 1
Bits
IRQ1
IRQ4
IRQ5
DTC
2 to 0
⎯*
A/D converter
TPU channel 1
TPU channel 3
TPU channel 5
8-bit timer channel 1
SCI channel 0
⎯*
Note: * Reserved bits.
Rev.7.00 Feb. 14, 2007 page 984 of 1108
REJ09B0089-0700