SH7785 Datasheet, PDF (645/1692 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

13. PCI Controller (PCIC)
Initial
Bit
Bit Name Value R/W
Description
0
PMD0 0
SH: R/WC PCI Power Management D0 Status Transition Interrupt
PCI: ⎯ 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
(15) PCI Power Management Interrupt Mask Register (PCIPINTM)
This register is the mask register for PCIPINT.
Bit: 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
————————————————
Initial value: 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
SH R/W: R R R R R R R R R R R R R R R R
PCI R/W: — — — — — — — — — — — — — — — —
Bit: 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
—
—
—
—
—
—
—
—
—
—
—
—
PMD PMD PMD PMD
3HM 2M 1M 0M
Initial value: 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
SH R/W: R R R R R R R R R R R R R/W R/W R/W R/W
PCI R/W: — — — — — — — — — — — — — — — —
Bit
31 to 4
Bit Name
⎯
Initial
Value
All 0
R/W
SH: R
PCI: ⎯
3
PMD3HM 0
SH: R/W
PCI: ⎯
2
PMD2M 0
SH: R/W
PCI: ⎯
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)
Rev.1.00 Jan. 10, 2008 Page 615 of 1658
REJ09B0261-0100