r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 645

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

(15) PCI Power Management Interrupt Mask Register (PCIPINTM)
This register is the mask register for PCIPINT.
Initial value:
Initial value:
Bit
0
Bit
31 to 4
3
2
PCI R/W:
PCI R/W:
SH R/W:
SH R/W:
Bit:
Bit:
Bit Name
PMD0
Bit Name
⎯
PMD3HM
PMD2M
31
15
—
—
—
—
R
R
0
0
30
14
—
—
—
—
R
R
0
0
Initial
Value
0
Initial
Value
All 0
0
0
29
13
—
—
—
—
R
R
0
0
28
—
—
12
—
—
R
R
0
0
R/W
SH: R/WC
PCI: ⎯
R/W
SH: R
PCI: ⎯
PCI: ⎯
SH: R/W
PCI: ⎯
SH: R/W
27
—
—
11
—
—
R
R
0
0
26
10
—
—
—
—
R
R
0
0
Description
PCI Power Management D0 Status Transition Interrupt
Indicates that an interrupt to request a transition to the
PCI bus power-down mode was generated.
0: No D0 status transition interrupt was generated
1: A D0 status transition interrupt was generated
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
PCI Power Management D3H (D3hot) Status
Transition Interrupt Mask
0: PMD3H disabled (masked)
1: PMD3H enabled (not masked)
PCI Power Management D2 Status Transition
Interrupt Mask
0: PMD2 disabled (masked)
1: PMD2 enabled (not masked)
25
—
—
—
—
R
R
0
9
0
24
—
—
—
—
R
R
0
8
0
23
—
—
—
—
R
R
0
7
0
Rev.1.00 Jan. 10, 2008 Page 615 of 1658
22
—
—
—
—
R
R
0
6
0
21
—
—
—
—
R
R
0
5
0
20
—
—
—
—
R
R
0
4
0
13. PCI Controller (PCIC)
PMD
3HM
R/W
19
—
—
—
R
0
3
0
REJ09B0261-0100
PMD
R/W
2M
18
—
—
—
R
0
2
0
PMD
R/W
1M
17
—
—
—
R
0
1
0
PMD
R/W
0M
16
—
—
—
R
0
0
0