HD6417034B RENESAS [Renesas Technology Corp], HD6417034B Datasheet - Page 629

• Manufacturer Part Number: HD6417034B
• Description: 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

A.2.33
Start Address: H'5FFFF8C
Bus Width: 8/16/32
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Table A.34 IPRE Bit Functions
Bit
15–12
11–8
7–4
Notes 1. PRT: Parity control section within the bus state controller. See section 8, Bus State
2. REF: DRAM refresh control section within the bus state controller. See section 8, Bus
Interrupt Priority Setting Register E (IPRE)
Bit name
(Set SCI1 priority level)
(Set PRT *
(Set WDT and REF *
levels)
Controller (BSC), for more information.
State Controller (BSC), for more information.
1
and A/D priority levels) Sets the PRT *
R/W
R/W
15
0
7
0
2
priority
R/W
R/W
14
0
6
0
R/W
R/W
13
0
5
0
Description
Sets the SC1 priority level value
Sets the WDT and REF *
Appendix A On-Chip Supporting Module Registers
R/W
R/W
12
0
4
0
Rev. 7.00 Jan 31, 2006 page 603 of 658
1
R/W
and A/D priority level values
11
—
—
0
3
0
2
R/W
priority level value
10
—
—
0
2
0
REJ09B0272-0700
R/W
—
—
9
0
1
0
R/W
INTC
—
—
8
0
0
0