HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 1133

• Manufacturer Part Number: HD6412320
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

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
Bit
Initial value
Read/Write
:
:
:
Correspondence between Interrupt Sources and IPR Settings
Notes: 1.
Register
IPRA
IPRB
IPRC
IPRD
IPRE
IPRF
IPRG
IPRH
IPRI
IPRJ
IPRK
—
—
7
0
2.
IRQ0
IRQ2
IRQ3
IRQ6
IRQ7
WDT
—
TPU channel 0
TPU channel 2
TPU channel 4
8-bit timer channel 0
DMAC
SCI channel 1
Reserved bits.
Reserved bit in the H8S/2321.
*1
IPR6
R/W
6
1
Set priority (levels 7 to 0) for interrupt sources
*2
6 to 4
IPR5
R/W
5
1
IPR4
R/W
4
1
Bits
Rev.6.00 Sep. 27, 2007 Page 1103 of 1268
H'FEC4
H'FEC5
H'FEC6
H'FEC7
H'FEC8
H'FEC9
H'FECA
H'FECB
H'FECC
H'FECD
H'FECE
IRQ1
IRQ4
IRQ5
DTC
Refresh timer
A/D converter
TPU channel 1
TPU channel 3
TPU channel 5
8-bit timer channel 1
SCI channel 0
SCI channel 2
—
—
3
0
Appendix B Internal I/O Registers
2 to 0
IPR2
*2
R/W
2
1
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
IPR1
R/W
1
1
REJ09B0220-0600
IPR0
R/W
0
1